1 /* xstat64 using old-style Unix stat system call.
2 Copyright (C) 1991, 95, 96, 97, 98, 99 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 Library General Public License as
7 published by the Free Software Foundation; either version 2 of the
8 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 Library General Public License for more details.
15 You should have received a copy of the GNU Library General Public
16 License along with the GNU C Library; see the file COPYING.LIB. If not,
17 write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 Boston, MA 02111-1307, USA. */
23 #include <kernel_stat.h>
26 #include <sys/syscall.h>
27 #include "kernel-features.h"
29 #if __ASSUME_STAT64_SYSCALL == 0
30 # include <xstatconv.c>
33 extern int __syscall_stat (const char *, struct kernel_stat
*);
36 extern int __syscall_stat64 (const char *, struct stat64
*);
37 # if __ASSUME_STAT64_SYSCALL == 0
38 /* The variable is shared between all wrappers around *stat64 calls.
39 This is the definition. */
44 /* Get information about the file NAME in BUF. */
47 __xstat64 (int vers
, const char *name
, struct stat64
*buf
)
49 #if __ASSUME_STAT64_SYSCALL > 0
50 return INLINE_SYSCALL (stat64
, 2, name
, buf
);
52 struct kernel_stat kbuf
;
54 # if defined __NR_stat64
55 if (! __have_no_stat64
)
57 int saved_errno
= errno
;
58 result
= INLINE_SYSCALL (stat64
, 2, name
, buf
);
60 if (result
!= -1 || errno
!= ENOSYS
)
63 __set_errno (saved_errno
);
68 result
= INLINE_SYSCALL (stat
, 2, name
, &kbuf
);
70 result
= xstat64_conv (vers
, &kbuf
, buf
);