mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-04 02:40:06 +00:00
46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
/* chown() compatibility.
|
|
Copyright (C) 1998-2013 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 <string.h>
|
|
#include <unistd.h>
|
|
#include <limits.h>
|
|
#include <sysdep.h>
|
|
#include <stdlib.h>
|
|
|
|
#include <kernel-features.h>
|
|
|
|
/* Consider moving to syscalls.list. */
|
|
|
|
/*
|
|
In Linux 2.1.x the chown functions have been changed. A new function lchown
|
|
was introduced. The new chown now follows symlinks - the old chown and the
|
|
new lchown do not follow symlinks.
|
|
This file emulates chown() under the old kernels.
|
|
*/
|
|
|
|
int
|
|
__chown (const char *file, uid_t owner, gid_t group)
|
|
{
|
|
return INLINE_SYSCALL (chown, 3, file, owner, group);
|
|
}
|
|
libc_hidden_def (__chown)
|
|
|
|
#include <shlib-compat.h>
|
|
versioned_symbol (libc, __chown, chown, GLIBC_2_1);
|