mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-30 08:40:07 +00:00
8edf6e0d7e
* inet/rcmd.c: Use *stat64 instead of *stat internally. * inet/ruserpass.c: Likewise. * intl/loadmsgcat.c: Likewise. * io/getdirname.c: Likewise. * locale/loadlocale.c: Likewise. * misc/getusershell.c: Likewise. * stdlib/canonicalize.c: Likewise. * sysdeps/posix/euidaccess.c: Likewise. * sysdeps/posix/isfdtype.c: Likewise. * sysdeps/posix/posix_fallocate.c: Likewise. * sysdeps/posix/tempname.c: Likewise. * sysdeps/unix/grantpt.c: Likewise. * sysdeps/unix/opendir.c: Likewise. * sysdeps/unix/sysv/linux/fstatvfs.c: Likewise. * sysdeps/unix/sysv/linux/internal_statvfs.c: Likewise. * sysdeps/unix/sysv/linux/ptsname.c: Likewise. * sysdeps/unix/sysv/linux/statvfs.c: Likewise. * sysdeps/unix/sysv/linux/ttyname.c: Likewise. * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise. * sysvipc/ftok.c: Likewise. * time/getdate.c: Likewise. * time/getdate.c: Add extra access test. 2000-08-31 Ulrich Drepper <drepper@redhat.com>
39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
/* Copyright (C) 1995, 1996, 2000 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
|
|
|
|
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 <sys/ipc.h>
|
|
#include <sys/stat.h>
|
|
|
|
key_t
|
|
ftok (pathname, proj_id)
|
|
const char *pathname;
|
|
int proj_id;
|
|
{
|
|
struct stat64 st;
|
|
key_t key;
|
|
|
|
if (__xstat64 (_STAT_VER, pathname, &st) < 0)
|
|
return (key_t) -1;
|
|
|
|
key = ((st.st_ino & 0xffff) | ((st.st_dev & 0xff) << 16)
|
|
| ((proj_id & 0xff) << 24));
|
|
|
|
return key;
|
|
}
|