/* Determine whether two file names refer to the same file.
- Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003, 2004, 2005 Free
+ Copyright (C) 1997, 1998, 1999, 2000, 2002, 2003, 2004, 2005, 2006 Free
Software Foundation, Inc.
- This program is free software; you can redistribute it and/or modify
+ 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.
+ 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
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. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* written by Jim Meyering */
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
#include <stdbool.h>
#include <stdio.h>
#include "same.h"
#include "dirname.h"
#include "error.h"
+#include "same-inode.h"
#include "xalloc.h"
#ifndef MIN
# define MIN(a, b) ((a) < (b) ? (a) : (b))
#endif
-#define SAME_INODE(Stat_buf_1, Stat_buf_2) \
- ((Stat_buf_1).st_ino == (Stat_buf_2).st_ino \
- && (Stat_buf_1).st_dev == (Stat_buf_2).st_dev)
-
/* Return nonzero if SOURCE and DEST point to the same name in the same
directory. */
same_name (const char *source, const char *dest)
{
/* Compare the basenames. */
- char const *source_basename = base_name (source);
- char const *dest_basename = base_name (dest);
+ char const *source_basename = last_component (source);
+ char const *dest_basename = last_component (dest);
size_t source_baselen = base_len (source_basename);
size_t dest_baselen = base_len (dest_basename);
bool identical_basenames =