diff options
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/posix/fpathconf.c | 18 | ||||
| -rw-r--r-- | sysdeps/stub/setenv.c | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/Dist | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sys/mtio.h | 32 |
4 files changed, 43 insertions, 10 deletions
diff --git a/sysdeps/posix/fpathconf.c b/sysdeps/posix/fpathconf.c index 1e7cba47ed..572c0de0b1 100644 --- a/sysdeps/posix/fpathconf.c +++ b/sysdeps/posix/fpathconf.c @@ -67,19 +67,11 @@ __fpathconf (fd, name) case _PC_NAME_MAX: #ifdef NAME_MAX - return NAME_MAX; -#else - __set_errno (ENOSYS); - return -1; -#endif - - case _PC_PATH_MAX: -#ifdef PATH_MAX { struct statfs buf; if (__fstatfs (fd, &buf) < 0) - return errno == ENOSYS ? PATH_MAX : -1; + return errno == ENOSYS ? NAME_MAX : -1; else return buf.f_namelen; } @@ -88,6 +80,14 @@ __fpathconf (fd, name) return -1; #endif + case _PC_PATH_MAX: +#ifdef PATH_MAX + return PATH_MAX; +#else + __set_errno (ENOSYS); + return -1; +#endif + case _PC_PIPE_BUF: #ifdef PIPE_BUF return PIPE_BUF; diff --git a/sysdeps/stub/setenv.c b/sysdeps/stub/setenv.c index a5172fab37..42011908e4 100644 --- a/sysdeps/stub/setenv.c +++ b/sysdeps/stub/setenv.c @@ -38,7 +38,7 @@ unsetenv (name) __set_errno (ENOSYS); } -stub_warning (unseenv) +stub_warning (unsetenv) int diff --git a/sysdeps/unix/sysv/linux/Dist b/sysdeps/unix/sysv/linux/Dist index 365f0468ac..ce55ab2d25 100644 --- a/sysdeps/unix/sysv/linux/Dist +++ b/sysdeps/unix/sysv/linux/Dist @@ -17,6 +17,7 @@ sys/kdaemon.h sys/klog.h sys/module.h sys/mount.h +sys/mtio.h sys/procfs.h sys/quota.h sys/socketcall.h diff --git a/sysdeps/unix/sysv/linux/sys/mtio.h b/sysdeps/unix/sysv/linux/sys/mtio.h new file mode 100644 index 0000000000..918b95d01f --- /dev/null +++ b/sysdeps/unix/sysv/linux/sys/mtio.h @@ -0,0 +1,32 @@ +/* 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 _SYS_MTIO_H +#define _SYS_MTIO_H 1 + +/* Get necessary definitions from system and kernel headers. */ +#include <sys/types.h> +#include <sys/ioctl.h> +#include <linux/mtio.h> + +/* Specifiy default tape device. */ +#ifndef DEFTAPE +# define DEFTAPE "/dev/tape" +#endif + +#endif /* mtio.h */ |