Imported Upstream version 1.23

[tar] / lib / fstatat.c

diff --git a/lib/fstatat.c b/lib/fstatat.c
deleted file mode 100644 (file)
index 8b62912..0000000
--- a/lib/fstatat.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* Work around an fstatat bug on Solaris 9.
-
-   Copyright (C) 2006 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 3 of the License, 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, see <http://www.gnu.org/licenses/>.  */
-
-/* Written by Paul Eggert and Jim Meyering.  */
-
-#include <config.h>
-
-#define COMPILING_FSTATAT 1
-#include "openat.h"
-
-#include <errno.h>
-#include <string.h>
-
-/* fstatat should always follow symbolic links that end in /, but on
-   Solaris 9 it doesn't if AT_SYMLINK_NOFOLLOW is specified.  This is
-   the same problem that lstat.c addresses, so solve it in a similar
-   way.  */
-
-int
-rpl_fstatat (int fd, char const *file, struct stat *st, int flag)
-{
-  int result = fstatat (fd, file, st, flag);
-
-  if (result == 0 && (flag & AT_SYMLINK_NOFOLLOW) && S_ISLNK (st->st_mode)
-      && file[strlen (file) - 1] == '/')
-    {
-      /* FILE refers to a symbolic link and the name ends with a slash.
-        Get info about the link's referent.  */
-      result = fstatat (fd, file, st, flag & ~AT_SYMLINK_NOFOLLOW);
-      if (result == 0 && ! S_ISDIR (st->st_mode))
-       {
-         /* fstatat succeeded and FILE references a non-directory.
-            But it was specified via a name including a trailing
-            slash.  Fail with errno set to ENOTDIR to indicate the
-            contradiction.  */
-         errno = ENOTDIR;
-         return -1;
-       }
-    }
-
-  return result;
-}