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| author | Guillem Jover <guillem@hadrons.org> | 2011-09-01 20:24:56 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-09-02 20:17:03 +0200 |
| commit | 026f55873b827a14db61e6c2c246c454bb3b7b9f (patch) | |
| tree | bf9a4a53113165c1f85326442b6df2d3cfcc9a5e /i386/i386at/lpr.c | |
| parent | 38369f6611561ec2557d71416f65aed4ff646308 (diff) | |
| download | gnumach-026f55873b827a14db61e6c2c246c454bb3b7b9f.tar.gz gnumach-026f55873b827a14db61e6c2c246c454bb3b7b9f.tar.bz2 gnumach-026f55873b827a14db61e6c2c246c454bb3b7b9f.zip | |
Use Mach native error codes instead of POSIX errno E* ones
* device/errno.h: Remove file.
* Makefrag.am (libkernel_a_SOURCES): Remove `device/errno.h'.
* i386/i386at/com.c: Include <device/device_types.h> instead of
<device/errno.h>.
(comopen): Replace ENXIO with D_NO_SUCH_DEVICE.
* i386/i386at/kd_event.c: Include <device/device_types.h> instead of
<device/errno.h>.
* i386/i386at/kd_mouse.c: Likewise.
(mouseopen): Replace ENODEV with D_NO_SUCH_DEVICE and EBUSY with
D_ALREADY_OPEN.
* i386/i386at/lpr.c: Include <device/device_types.h> instead of
<device/errno.h>.
(lpropen): Replace ENXIO with D_NO_SUCH_DEVICE and EBUSY with
D_ALREADY_OPEN.
Diffstat (limited to 'i386/i386at/lpr.c')
| -rw-r--r-- | i386/i386at/lpr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/i386/i386at/lpr.c b/i386/i386at/lpr.c index 8d077d57..cf76da23 100644 --- a/i386/i386at/lpr.c +++ b/i386/i386at/lpr.c @@ -37,7 +37,7 @@ #include <kern/mach_clock.h> #include <sys/time.h> #include <device/conf.h> -#include <device/errno.h> +#include <device/device_types.h> #include <device/tty.h> #include <device/io_req.h> #else /* MACH_KERNEL */ @@ -140,11 +140,11 @@ struct tty *tp; u_short addr; if (unit >= NLPR || (isai = lprinfo[unit]) == 0 || isai->alive == 0) - return(ENXIO); + return (D_NO_SUCH_DEVICE); tp = &lpr_tty[unit]; #ifndef MACH_KERNEL if (tp->t_state & TS_XCLUDE && u.u_uid != 0) - return(EBUSY); + return (D_ALREADY_OPEN); #endif /* MACH_KERNEL */ addr = (u_short) isai->address; tp->t_dev = dev; |