mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-15 04:20:28 +08:00
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
/* Copyright (C) 2005-2014 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 Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 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
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <errno.h>
|
|
#include <fcntl.h>
|
|
#include <stddef.h>
|
|
#include <sys/stat.h>
|
|
|
|
/* Get information about the file descriptor FD in BUF. */
|
|
int
|
|
__fxstatat (int vers, int fd, const char *filename, struct stat *buf, int flag)
|
|
{
|
|
if (vers != _STAT_VER)
|
|
{
|
|
__set_errno (EINVAL);
|
|
return -1;
|
|
}
|
|
|
|
if (fd < 0 && fd != AT_FDCWD)
|
|
{
|
|
__set_errno (EBADF);
|
|
return -1;
|
|
}
|
|
if (buf == NULL || (flag & ~AT_SYMLINK_NOFOLLOW) != 0)
|
|
{
|
|
__set_errno (EINVAL);
|
|
return -1;
|
|
}
|
|
|
|
__set_errno (ENOSYS);
|
|
return -1;
|
|
}
|
|
libc_hidden_def (__fxstatat)
|
|
stub_warning (fstatat)
|