summaryrefslogtreecommitdiff
path: root/lib/lchown.c
diff options
context:
space:
mode:
Diffstat (limited to 'lib/lchown.c')
-rw-r--r--lib/lchown.c54
1 files changed, 0 insertions, 54 deletions
diff --git a/lib/lchown.c b/lib/lchown.c
deleted file mode 100644
index 0b74eac8a..000000000
--- a/lib/lchown.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Provide a stub lchown function for systems that lack it.
- Copyright (C) 1998, 1999, 2002, 2004 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
-
-/* written by Jim Meyering */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <errno.h>
-
-#include "lchown.h"
-#include "stat-macros.h"
-
-/* Declare chown to avoid a warning. Don't include unistd.h,
- because it may have a conflicting prototype for lchown. */
-int chown ();
-
-/* Work just like chown, except when FILE is a symbolic link.
- In that case, set errno to EOPNOTSUPP and return -1.
- But if autoconf tests determined that chown modifies
- symlinks, then just call chown. */
-
-int
-lchown (const char *file, uid_t uid, gid_t gid)
-{
-#if ! CHOWN_MODIFIES_SYMLINK
- struct stat stats;
-
- if (lstat (file, &stats) == 0 && S_ISLNK (stats.st_mode))
- {
- errno = EOPNOTSUPP;
- return -1;
- }
-#endif
-
- return chown (file, uid, gid);
-}