/* Take file names apart into directory and base names.
- Copyright (C) 1998, 2001, 2003, 2004, 2005 Free Software Foundation, Inc.
+ Copyright (C) 1998, 2001, 2003-2006, 2009-2011 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/>. */
#ifndef DIRNAME_H_
# define DIRNAME_H_ 1
# include <stdbool.h>
# include <stddef.h>
+# include "dosname.h"
# ifndef DIRECTORY_SEPARATOR
# define DIRECTORY_SEPARATOR '/'
# endif
-# ifndef ISSLASH
-# define ISSLASH(C) ((C) == DIRECTORY_SEPARATOR)
+# ifndef DOUBLE_SLASH_IS_DISTINCT_ROOT
+# define DOUBLE_SLASH_IS_DISTINCT_ROOT 0
# endif
-# ifndef FILE_SYSTEM_PREFIX_LEN
-# define FILE_SYSTEM_PREFIX_LEN(File_name) 0
-# endif
-
-# define IS_ABSOLUTE_FILE_NAME(F) ISSLASH ((F)[FILE_SYSTEM_PREFIX_LEN (F)])
-# define IS_RELATIVE_FILE_NAME(F) (! IS_ABSOLUTE_FILE_NAME (F))
-
+# if GNULIB_DIRNAME
char *base_name (char const *file);
char *dir_name (char const *file);
+# endif
+
+char *mdir_name (char const *file);
size_t base_len (char const *file);
size_t dir_len (char const *file);
+char *last_component (char const *file);
bool strip_trailing_slashes (char *file);