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Diffstat (limited to 'term/ChangeLog')
| -rw-r--r-- | term/ChangeLog | 720 |
1 files changed, 720 insertions, 0 deletions
diff --git a/term/ChangeLog b/term/ChangeLog new file mode 100644 index 00000000..be515205 --- /dev/null +++ b/term/ChangeLog @@ -0,0 +1,720 @@ +1999-10-04 Thomas Bushnell, BSG <tb@mit.edu> + + * term.h, devio.c, users.c: Revert previous change. Do it this + way instead: + * users.c (report_carrier_error): New function. + (carrier_error): New static global variable. + (open_hook): Deal with errors from carrier open. + * devio.c (device_open_reply): Move the !RETURNCODE case out of + the "initial open" case and use report_carrier_error. + * term.h (report_carrier_error): Declare new function. + +1999-10-01 Roland McGrath <roland@baalperazim.frob.com> + + * term.h (NO_DEVICE): New macro, bit for termflags. + (termflags): Change type to uint_fast32_t. + * devio.c (device_open_reply): For D_NO_SUCH_DEVICE error reply, set + NO_DEVICE flag in termflags. + * users.c (open_hook): If NO_DEVICE flag set, return ENXIO immediately. + If we put out an open request, check for that bit as well as + NO_CARRIER changing in termflags and diagnose with ENXIO. + + * Makefile (device_replyServer-CPPFLAGS): New variable, turn off + TypeCheck for this stub. This is necessary for error replies to get + through to our server-side functions in devio.c. + +1999-09-13 Roland McGrath <roland@baalperazim.frob.com> + + * users.c: Reverted changes related to io_map_segment. + +1999-09-07 Thomas Bushnell, BSG <tb@mit.edu> + + * users.c (trivfs_S_io_map): Renamed to ... + (trivfs_S_io_map_segment): ... here. + +1999-07-23 Roland McGrath <roland@baalperazim.frob.com> + + * term.h (ILCASE, OLCASE): Use IUCLC, OLCUC if defined. + +1999-07-11 Roland McGrath <roland@baalperazim.frob.com> + + * term.h: Add #include <sys/mman.h>. + +1999-07-09 Thomas Bushnell, BSG <tb@mit.edu> + + * ptyio.c (pty_io_read): Use mmap instead of vm_allocate. + * users.c (trivfs_S_io_read): Likewise. + +1999-05-24 Mark Kettenis <kettenis@gnu.org> + + * devio.c: Include <assert.h>, <errno.h> and <error.h>. Do + not include <stdio.h> and <sys/types.h>. + Reorganize the order of inclusion of the header files a bit and + document the baud-rate hackery. Include <termios.h> explicitely. + (init_devio): Use new local variable ERR instead of ERRNO. Use + error instead of perror and exit to report failure. + (devio_desert_dtr): Declare BITS as `int' instead of + `dev_status_t'. + +1999-05-13 Roland McGrath <roland@baalperazim.frob.com> + + * users.c (trivfs_S_file_chown): Either arg being -1 means don't + change that id. + +1999-03-22 Roland McGrath <roland@baalperazim.frob.com> + + * devio.c (initial_open): Fix typos. + +Wed Mar 17 16:32:05 1999 Thomas Bushnell, BSG <tb@mit.edu> + + * users.c (S_term_get_peername): Compare BOTTOM against the + correct value, and call ports_port_deref with the proper name. + Reported by Yamashita TAKAO (az207@epa.go.jp). + + * devio.c (devio_desert_dtr): Cast &BITS correctly in call to + device_set_status. + (device_open_reply): Alwas clean open_pending no matter what. Use + ERR instead of ERRNO. On fake opens, close the device before + deallocating the port. + Reported by Mark Kettenis (kettenis@gnu.org). + +Tue Mar 16 01:04:06 1999 Thomas Bushnell, BSG <tb@mit.edu> + + * devio.c (open_pending): Make an enum. + (devio_desert_dtr): Don't close the device, just set the TM_HUP + modem bit, which should cause a hangup to occur. + (devio_assert_dtr): Don't always open the device, instead use + initial_open the first time, and schedule a fake open the other + times. + (initial_open): New function, guts from old device_assert_dtr. + (device_open_reply): Distinguish replies from initial and fake + opens appropriately. + (ports_do_mach_notify_send_once): Test and set open_pending using + new enum values. + +Mon Mar 15 14:58:33 1999 Thomas Bushnell, BSG <tb@mit.edu> + + * users.c (S_term_get_peername): Implement new RPC. + + * users.c (S_term_get_nodename): Return ENOENT if the name is not + set. + +1999-03-13 Mark Kettenis <kettenis@gnu.org> + + * users.c (po_destroy_hook): Only reset state and hardware if + TTY_OPEN bit is set in TERMFLAGS. + +Mon Mar 1 09:11:06 1999 Thomas Bushnell, BSG <tb@mit.edu> + + * munge.c (output_width): If C is a tab, then the width is the + offset from LOC, not the total final position of the tab. + Reported by Kalle Olavi Niemitalo <tosi@ees2.oulu.fi). + +1999-02-28 Roland McGrath <roland@baalperazim.frob.com> + + * users.c (trivfs_S_io_revoke): Use ports_class_iterate. + +Mon Feb 22 04:34:55 1999 Thomas Bushnell, BSG <tb@mit.edu> + + * users.c (trivfs_S_io_revoke): Protect the revocation by blocking + all other rpcs. + +Sat Feb 20 04:59:15 1999 Thomas Bushnell, BSG <tb@mit.edu> + + * users.c (trivfs_S_io_revoke): Release global_lock before + beginning the iteration. + + * users.c (trivfs_S_io_revoke): Add reply, reply_type args. + +1999-02-06 Mark Kettenis <kettenis@gnu.org> + + * main.c (main): Initialize status from underlying node. + * users.c (check_access_hook): New function. Correctly implement + access permission checking. + (trivfs_check_access_hook): Initialize with check_access_hook. + (trivfs_S_file_check_access): Removed. + +Thu Feb 18 00:57:30 1999 Thomas Bushnell, BSG <tb@mit.edu> + + * devio.c (devio_assert_dtr): Bother to set open_pending. + Reported by OKUJI Yoshinori (okuji@kuicr.kyoto-u.ac.jp). + +1999-02-16 Roland McGrath <roland@baalperazim.frob.com> + + * users.c (trivfs_S_io_revoke): Fix typos. + +Tue Feb 16 06:10:08 1999 Thomas Bushnell, BSG <tb@mit.edu> + + * users.c (trivfs_S_io_revoke): New function. + +1999-02-05 Mark Kettenis <kettenis@gnu.org> + + * users.c (trivfs_S_file_chmod): Clear S_ISVTX bit instead of + clearing all other bits. + +Sat Jan 30 00:27:14 1999 Thomas Bushnell, BSG <tb@mit.edu> + + * munge.c (create_queue): Make sure that malloc succeeds. + Reported by OKUJI Yoshinori <okuji@kuicr.kyoto-u.ac.jp>. + +1998-10-24 Roland McGrath <roland@baalperazim.frob.com> + + * users.c (open_hook): Assert DTR if NO_CARRIER, even for CLOCAL. + This is the only thing that tells it to open the device. + +Mon Oct 26 16:47:18 1998 Thomas Bushnell, BSG <tb@mit.edu> + + * devio.c (char_size_mask_xxx): New variable. + (devio_set_bits): Don't munge c_cflag here. Instead, + set char_size_mask_xxx. + (device_read_reply_inband): Mask off high bits from the input to + simulate less than 8-bit channels. + +1998-09-04 Roland McGrath <roland@baalperazim.frob.com> + + * devio.c: Add #undef's for B19200, B38400, B57600, B115200, in case + they are defined in <device/tty_status.h> too. + +1998-07-20 Roland McGrath <roland@baalperazim.frob.com> + + * users.c: Include <hurd/fshelp.h> for fshelp_isowner decl. + + * term.h (clear_queue): Change return type to void. + +Wed Aug 20 14:07:35 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * main.c (main): New args for + ports_manage_port_operations_multithread. + +Mon Jun 9 12:19:51 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * users.c (trivfs_S_file_chmod): Fix typo. + +Tue May 27 12:04:00 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * users.c (trivfs_S_file_chmod): Turn off S_ISPARE too. + +Fri Feb 21 13:17:48 1997 Miles Bader <miles@gnu.ai.mit.edu> + + * users.c (open_hook): Add OPEN_COUNT hack to try and detect lossage. + +Thu Feb 20 02:25:29 1997 Miles Bader <miles@gnu.ai.mit.edu> + + * main.c (main): Initialize TTY_CLASS & PTY_CLASS too instead of + doing TTY_CNTL_CLASS & PTY_CNTL_CLASS twice. + +Wed Feb 19 13:10:47 1997 Miles Bader <miles@gnu.ai.mit.edu> + + * main.c (trivfs_protid_portclasses, trivfs_protid_nportclasses, + trivfs_cntl_portclasses, trivfs_cntl_nportclasses): Variables removed. + (main): Don't set port class/bucket variables, use + trivfs_add_{protid,control}_port_class instead. + + * Makefile (HURDLIBS): Add iohelp & shouldbeinlibc. + +Thu Dec 12 18:33:52 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * main.c (main): Add S_IROOT to TERM_MODE. + * users.c (trivfs_S_file_chmod): Turn off S_ITRANS bits, and turn + on S_IROOT in TERM_MODE. + +Sat Nov 23 16:28:36 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * users.c: Include <hurd/iohelp.h>. + (trivfs_S_file_chmod): Bother to fill in ST. + +Mon Nov 18 18:16:29 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * users.c (trivfs_modify_stat): Omit pointless assignment. + +Fri Nov 15 17:37:12 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * users.c (open_hook): New arg syntax. + (trivfs_check_open_hook): Likewise. + * ptyio.c (pty_open_hook): Likewise. + * term.h (pty_open_hook): Likewise. + + * users.c (S_termctty_open_terminal): New syntax of trivfs_open. + + * users.c (trivfs_S_file_chown): Rewrite using idvecs. + (trivfs_S_file_chmod): Likewise. + +Thu Oct 24 14:44:57 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * users.c (open_hook): Always assert DTR (even if O_NONBLOCK). + Don't return any errors if O_NONBLOCK and we don't have carrier. + +Tue Oct 8 22:46:09 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * users.c (open_hook): Zero WINDOW_SIZE during initialization. + +Fri Oct 4 12:30:22 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * users.c (S_tioctl_tiocswinsz): Correct test for a changed winsize. + + * ptyio.c (pty_open_hook): Reinitialize pty variables. + + * ptyio.c (pty_io_select): Return SELECT_READ if the slave isn't open. + (pty_io_read): If the slave isn't open, return EOF. + + * users.c (set_state, open_hook): Call (*BOTTOM)->set_bits + unconditionally. + * devio.c (devio_set_bits): Only execute guts if CIGNORE isn't set. + + * ptyio.c (pty_io_read, pty_io_write): Honor O_NONBLOCK. + +Wed Oct 2 10:49:18 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * ptyio.c (S_tioctl_tiocsig, S_tioctl_tiocucntl, S_tioctl_tiocpkt): + Hold GLOBAL_LOCK while frobbing (especially around send_signal). + + * ptyio.c (ptyio_set_bits): We need only be in packet mode to send + TIOCPKT_NOSTOP & TIOCPKT_DOSTOP, regardless of the value of + EXTERNAL_PROCESSING. + +Thu Sep 26 14:24:16 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * ptyio.c: Include "tioctl_S.h". + +Thu Sep 12 16:34:37 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * Makefile (HURDLIBS): New variable. + (OBJS): Don't list libraries here. + +Thu Aug 29 17:26:37 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * devio.c (device_open_reply): After error from ports_create_port, + unlock global_lock before returning. + * users.c (trivfs_S_io_readable): Likewise before returning + EBADF. + +Thu Aug 15 16:07:07 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * users.c (trivfs_S_io_pathconf): Implement function. + + * term.h (QUEUE_HIWAT, QUEUE_LOWAT): New macros. + * main.c (main): Use these new macros to create inputq, rawq, and + outputq. + +Thu Aug 15 15:32:47 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * users.c (trivfs_S_file_check_access): Renamed from + `trivfs_S_file_access'. + +Mon Aug 12 11:04:28 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * term.h (CTRL_BIT): Correct value is 0x40, not 0x20. + + * munge.c (poutput): Compute tab width using the same loop + strategy as output_character and output_width. + +Thu Aug 8 17:16:06 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> + + * munge.c (echo_char): Compute non-ctrl version of control + character correctly. + * term.h (CHAR_SOH): Delete macro. + (CTRL_BIT): New macro. + +Mon Jul 29 02:46:12 1996 Roland McGrath <roland@baalperazim.frob.com> + + * munge.c (input_character): In LAST_LNEXT case, jump to `alldone' + after putting the char on the queue. + +Fri Jul 19 23:46:39 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * users.c (trivfs_S_file_access): Implement locally always + returning all access. Eventually, this needs to do the right + thing when trivfs wises up wrt modes. + +Tue Jul 16 20:49:29 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * users.c (trivfs_S_io_read): Bother to set atime when + appropriate. + + * users.c (trivfs_modify_stat): Fill in st->st_mode, st->st_uid, + and st->st_gid ourselves. + (trivfs_S_file_chown): New routine, to override trivfs default. + (trivfs_S_file_chmod): Likewise. + * main.c (main): Initialize term_owner, term_group, and term_mode. + * term.h (term_owner, term_group, term_mode): New variables. + +Thu Jun 20 16:45:57 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * devio.c (devio_abandon_physical_output): Don't do anything if + carrier is off. + +Thu Jun 20 16:26:07 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * Makefile (OBJS): Add ../libfshelp/libfshelp.a. + +Sat May 11 01:18:41 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * iomux.c (parse_opt): Use ARGP_ERR_UNKNOWN instead of EINVAL. + +Fri May 10 09:27:46 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * users.c: Include <stdio.h>. + + * users.c (init_users): Order args correctly in call to + ports_create_port. + +Thu May 9 19:32:50 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * users.c (call_asyncs): Provide sigcode arg in call to + nowait_msg_sig_post. + + * users.c (init_users): Use new ports_create_port. + * devio.c (device_open_reply): Likewise. + +Thu Apr 25 16:04:17 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * ptyio.c (pty_open_hook): Don't do increment of nptyperopens + here. + (pty_po_create_hook): Increment nptyperopens here, but only if this is + for O_READ or O_WRITE. + (pty_po_destroy_hook): Only do decrement if this was for O_READ or + O_WRITE. + * users.c (open_hook): Don't circumvent pty_open_hook, not even + when FLAGS is clear. + +Wed Apr 24 09:24:29 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * users.c (call_asyncs): Add DIR argument; all callers changed. + * term.h: Include <fcntl.h>. + + * users.c (call_asyncs): Remove FORCE argument; all callers changed. + * term.h (enqueue_internal): Go back to only using call_asyncs + when inputq becomes non-empty. + (SUPPRESS_ASYNC): Flag removed. + +Tue Apr 23 17:44:25 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * term.h (enqueue_internal): Use call_asyncs on every character. + (SUPPRESS_ASYNC): New flag. + * users.c (po_create_hook, trivfs_S_io_set_some_openmodes, + trivfs_S_io_set_all_openmodes): If setting ICKY_ASYNC, then use + call_asyncs. + (call_asyncs): New argument, FORCE, which use. All callers changed. + (init_users): Give our self send rights to the async id ports, since + hurd_sig_post uses COPY_SEND. + (trivfs_S_io_get_icky_async_id): Renamed from ..._get_async_icky. + (trivfs_S_file_set_size, trivfs_S_io_seek, + trivfs_S_io_get_icky_async_id, trivfs_S_io_async): Add reply port args. + + * users.c (num_icky_async_peropens): New variable. + (po_create_hook, po_destroy_hook, trivfs_S_io_set_all_openmodes, + trivfs_S_io_set_some_openmodes, trivfs_S_io_clear_some_openmodes): Use + it to enable ICKY_ASYNC to be turned off. + +Tue Apr 23 14:26:22 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * users.c (call_asyncs): Delete local decl; no longer static. + * term.h (dequeue_quote): If this is the outputq, send SIGIO as + appropriate with call_asyncs. + (enqueue_internal): If this is the inputq, send SIGIO as appropriate + with call_asyncs. + (call_asyncs): Add decl. + +Mon Apr 22 14:55:20 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * devio.c (real_speed_to_bogus_speed): EXTB should be 38400, not + 24800. + +Tue Apr 2 16:18:09 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * ptyio.c (pty_po_create_hook): Don't do anything here. + (pty_open_hook): Increment nptyperopens here. + +Wed Mar 27 11:51:43 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * users.c (trivfs_S_io_read): Call call_asyncs *before* we release + GLOBAL_LOCK. + (pi_destroy_hook): Leak the hook for now, to try and catch a bug. XXX + + * ptyio.c (pty_io_read): Block using hurd_condition_wait instead + of condition_wait. + +Sat Feb 24 13:56:46 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * ptyio.c (ptyio_init): This can't be a constructor because it + frobs INPUTQ, which is assigned in main. + * main.c (main): Call ptyio_init if appropriate. + * term.h: Declare ptyio_init. + +Wed Feb 14 14:02:54 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * users.c (trivfs_S_io_set_all_openmodes, + trivfs_S_io_set_some_openmodes): Set ICKY_ASYNC in TERMFLAGS if + O_ASYNC is set in BITS. + +Thu Jan 25 22:54:04 1996 Miles Bader <miles@gnu.ai.mit.edu> + + * main.c (main): Use trivfs_startup & trivfs_create_port instead + of trivfs_handle_port. + * devio.c (devio_assert_dtr): Use ports_create_port instead of + ports_allocate_port. + +Thu Jan 18 11:50:29 1996 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * users.c (report_carrier_off): Flush queues when carrier turns + off. + +Tue Dec 26 16:58:55 1995 Miles Bader <miles@gnu.ai.mit.edu> + + * users.c (trivfs_S_io_select): Ask for notification if our reply + port dies. Pass REPLY to pty_io_select(). + * ptyio.c (pty_io_select): Add new reply port parameter, and ask + for notification if it dies. + * term.h (pty_io_select): Add new reply port parameter. + +Fri Dec 22 14:34:38 1995 Miles Bader <miles@gnu.ai.mit.edu> + + * main.c (main): Set PEERCNTL to &PTYCTL if we're a slave, not 0. + +Wed Dec 20 13:56:09 1995 Miles Bader <miles@gnu.ai.mit.edu> + + * users.c (S_term_get_nodename, S_term_set_nodename): Get the node + name from our cred->po->cntl->hook rather than NODENAME. + * main.c (main): Put the nodename on ourcntl->hook rather than + NODENAME, and also put our peer's nodname on peercntl->hook. + * term.h (nodename): Variable removed. + + * ptyio.c (ptyopen, nptyperopens, pktnostop, output_stopped): + Initialize to 0. + +Tue Dec 19 19:57:53 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * users.c (trivfs_S_io_read): After a block on the input queue, + don't go back and check the input queue if there is a signal in + progress; wait for the signal to complete first. + (send_signal): Release global_lock around signal RPC. Call + report_sig_start and report_sig_end around signal RPC. + (call_asyncs): Likewise. + (report_sig_start, report_sig_end): New functions. + (sigs_in_progress, input_sig_wait, input_sig_wakeup): New variables. + +Thu Dec 14 12:48:08 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * ptyio.c (pty_io_read): When copying TIOCPKT_DATA; account for + size correctly. + + * ptyio.c (pty_io_write): Always tell the user everything was + written. + +Wed Dec 13 19:32:52 1995 Miles Bader <miles@gnu.ai.mit.edu> + + * ptyio.c (pty_io_write): Keep track of how mount we wrote. + +Tue Dec 12 13:53:40 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * ptyio.c (ptyio_init): Make this a constructor function. + + * ptyio.c (pty_open_hook, pty_po_create_hook, + pty_po_destroy_hook): New functions. + (ptyopen, nptyperopens): New variables. + * term.h (pty_open_hook, pty_po_create_hook, pty_po_destroy_hook): + New declarations. + * users.c (open_hook): If this is the pty, then call pty specific + function. + (po_create_hook): Likewise. + (po_destroy_hook): Likewise. + (pi_create_hook): Don't do anything for pty. + (pi_destroy_hook): Likewise. + + * users.c (open_hook): Don't require carrier for opens that don't + want to read or write. + + * users.c (S_tioctl_tiocgpgrp): Omit bogus extra attempt to lock + global_lock. + + * users.c (S_term_get_bottom_type): Return TERM_ON_MASTERPTY when + appropriate. + + * main.c (main): Set BOTTOM. + +Tue Dec 5 15:30:36 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * main.c (main): Totally rework arg parsing and translator + linkage. No longer support being started s a shell program. Now + support pty's, though no attempt is made to deal nicely with the + node collision problem. + +Mon Dec 4 20:09:21 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * term.h (pty_cntl_class, ptyctl): New variables. + * main.c (main): Initialize pty_class, pty_cntl_class, + trivfs_protid_portclasses[1], and trivfs_cntl_portclasses[1]. + (trivfs_protid_portclasses): Increase size to 2. + (trivfs_cntl_portclasses): Likewise. + (trivfs_protid_nportclasses): Increase initialization to 2. + (trivfs_cntl_nportclasses): Likewise. + + * ptyio.c: Include <unistd.h>. + (ptyio_set_bits): If the stop char state has changed, dinkle the + stop bits in the control_byte accordingly. + + * term.h: Include <hurd/trivfs.h> and <sys/types.h>. + (pty_io_write, pty_io_read, pty_io_readable, pty_io_select): New + declarations. + * ptyio.c: Include <fcntl.h>. + (pty_io_read): Add CRED arg. + (pty_io_write): Likewise. + (pty_io_select): Likewise. + * users.c (trivfs_S_io_write): If this is a pty master, call pty + routine to do the work. + (trivfs_S_io_read): Likewise. + (trivfs_S_io_readable): Likewise. + (trivfs_S_io_select): Likewise. + (S_tioctl_tiocmodg): Accept both pty and tty ports. + (S_tioctl_tiocmods): Likewise. + (S_tioctl_tiocexcl): Likewise. + (S_tioctl_tiocnxcl): Likewise. + (S_tioctl_tiocflush): Likewise. + (S_tioctl_tiocgeta): Likewise. + (set_state): Likewise. + (S_tioctl_tiocgetd): Likewise. + (S_tioctl_tiocsetd): Likewise. + (S_tioctl_tiocdrain): Likewise. + (S_tioctl_tiocswinsz): Likewise. + (S_tioctl_tiocgwinsz): Likewise. + (S_tioctl_tiocmget): Likewise. + (S_tioctl_tiocmset): Likewise. + (S_tioctl_tiocmbic): Likewise. + (S_tioctl_tiocmbis): Likewise. + (S_tioctl_tiocstart): Likewise. + (S_tioctl_tiocstop): Likewise. + (S_tioctl_tiocsti): Likewise. + (S_tioctl_tiocoutq): Likewise. + (S_tioctl_tiocspgrp): Likewise. + (S_tioctl_tiocgpgrp): Likewise. + (S_tioctl_tioccdtr): Likewise. + (S_tioctl_tiocsdtr): Likewise. + (S_tioctl_tioccbrk): Likewise. + (S_tioctl_tiocsbrk): Likewise. + (set_state): If this op is being done on the pty master, then + flush output before beginning work. + +Fri Dec 1 14:08:44 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * users.c (trivfs_S_interrupt_operation): Delete function. + + * users.c (S_tioctl_tiocdrain): Free reference on CRED before + returning. + + * munge.c (input_character): Skip much processing if + external_processing is on. + (output_character): Don't do tab expansion of external_processing + is on. + (echo_p): Never echo if external_processing is on. + * users.c (set_state): Make EXTPROC bit read only. When + external_processing, call set_bits even if CIGNORE. + (S_tioctl_tiocext): Deleted function. + * term.h (external_processing): New variable. + + * users.c (trivfs_S_io_readable): If remote_input_mode, then don't + include extra final character as input. + trivfs_S_io_read): If remote_input_mode, copy characters without + interpretation; treat last character left in queue as junk. + (S_tioctl_tiocremote): Deleted function. + * term.h (remote_input_mode): New variable. + + * users.c (S_tioctl_tiocsig, S_tioctl_tiocpkt, + S_tioctl_tiocucntl): Deleted functions. + + * term.h (ptyio_bottom, pty_class): New variables. + * Makefile (SRCS): Added ptyio.c. + * ptyio.c: New file. + + * term.h (struct bottomhalf): New member `notice_input_flushed'. + * devio.c (devio_notice_input_flushed): New function. + (devio_bottom): Add devio_notice_input_flushed. + * users.c (po_destroy_hook): Call notice_input_flushed after + flushing input queues. + (S_tioctl_tiocflush): Likewise. + (set_state): Likewise. + + * munge.c (input_character) [VSTOP]: Suspend physical output after + setting flag. + * term.h (struct bottomhalf): New member `suspend_physical_output'. + * users.c (S_tioctl_tiocstart): Start output after clearing + USER_OUTPUT_SUSP. + (S_tioctl_tiocstop): Suspend physical output after setting flag. + * devio.c (devio_start_output): Honor USER_OUTPUT_SUSP flag. + Restart output if USER_OUTPUT_SUSP flag off and output_stopped true. + (output_stopped): New variable. + (devio_suspend_physical_output): New function. + (devio_bottom): Add devio_suspend_physical_output. + + * users.c (trivfs_S_io_select): Return EINTR if we are cancelled. + + * munge.c (reprint_line): C-r is CHAR_DC2, not DC3. + * term.h (CHAR_DC3): Correct value is '\023'. + (CHAR_DC1, CHAR_DC2): New macros. + +Thu Nov 30 15:50:01 1995 Michael I. Bushnell, p/BSG <mib@gnu.ai.mit.edu> + + * devio.c (start_output): Add devio_ prefix; declare static. + All callers changed. + (set_break): Likewise. + (clear_break): Likewise. + (abandon_physical_output): Likewise. + (pending_output_size): Likewise. + (assert_dtr): Likewise. + (desert_dtr): Likewise. + (set_bits): Likewise. + (mdmctl): Likewise. + (mdmstate): Likewise. + (devio_bottom): New variable. + * term.h (struct bottomhalf): New type. + (bottom, devio_bottom): New variables. + (start_output, set_break, clear_break, abandon_physical_output, + pending_output_size, assert_dtr, desert_dtr, set_bits, mdmctl, + mdmstate): Deleted declarations. + + * devio.c (ports_do_mach_notify_send_once): New function. + +Sun Nov 5 02:07:56 1995 Miles Bader <miles@gnu.ai.mit.edu> + + * main.c (main): Add flags arg to fsys_startup call. + +Sat Sep 23 00:48:17 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> + + * term.h: Include errno.h. + +Mon Sep 18 14:51:40 1995 Miles Bader <miles@churchy.gnu.ai.mit.edu> + + * users.c (trivfs_S_file_set_size): Renamed from + trivfs_S_file_truncate. + +Sat Sep 16 13:03:40 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu> + + * Makefile (DIST_FILES): Added ourmsg.defs. + (ourmsg_U.h ourmsgUser.c, ourmsg.defs): Targets removed. + +Thu Sep 7 13:08:55 1995 Michael I. Bushnell, p/BSG <mib@duality.gnu.ai.mit.edu> + + * users.c (trivfs_S_io_write): Start pending output before + blocking. + +Fri Sep 1 09:51:11 1995 Michael I. Bushnell, p/BSG <mib@duality.gnu.ai.mit.edu> + + * munge.c (input_character): Clear input queues correctly for + VINTR/VQUIT, VSUSP, and input queue full. + + * users.c (init_users): New function. + * main.c (main): Call init_users. + * term.h (init_users): New decl. + + * users.c (open_hook): Turn on NO_OWNER for fresh opens. + * main.c (main): Assert NO_OWNER in initial state. + + * term.h (output_psize): Delete decl. + (write_character): New decl. + * munge.c (output_character): Don't set echo_qsize or echo_pstart + here. + (write_character): New function. + (echo_char): Use write_character for closing '/' of hderase. + (output_psize): New decl. + * users.c (trivfs_S_io_write): Use write_character instead of + output_character. + * main.c (main): Don't initialize output_psize. |