2003-12-05 Roland McGrath <roland@redhat.com>
[glibc.git] / sysdeps / unix / xstat.c
blobf54c3d4df09f128e98dfdbf37bc5427226aeecfc
1 /* xstat using old-style Unix stat system call.
2 Copyright (C) 1991,1995,1996,1997,2000,2002 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18 02111-1307 USA. */
20 #include <errno.h>
21 #include <stddef.h>
22 #include <sys/stat.h>
23 #include <bp-checks.h>
25 extern int __syscall_stat (const char *__unbounded, struct stat *__unbounded);
27 int
28 __xstat (int vers, const char *file, struct stat *buf)
30 if (vers != _STAT_VER)
32 __set_errno (EINVAL);
33 return -1;
36 return __syscall_stat (CHECK_STRING (file), CHECK_1 (buf));
38 hidden_def (__xstat)
39 weak_alias (__xstat, _xstat)