1/* Take file names apart into directory and base names.
2
3 Copyright (C) 1998, 2001, 2003-2006, 2009-2019 Free Software Foundation,
4 Inc.
5
6 This program is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
10
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <https://www.gnu.org/licenses/>. */
18
19#ifndef DIRNAME_H_
20# define DIRNAME_H_ 1
21
22# include <stdbool.h>
23# include <stddef.h>
24# include "dosname.h"
25
26# ifndef DIRECTORY_SEPARATOR
27# define DIRECTORY_SEPARATOR '/'
28# endif
29
30# ifndef DOUBLE_SLASH_IS_DISTINCT_ROOT
31# define DOUBLE_SLASH_IS_DISTINCT_ROOT 0
32# endif
33
34#ifdef __cplusplus
35extern "C" {
36#endif
37
38# if GNULIB_DIRNAME
39char *base_name (char const *file) _GL_ATTRIBUTE_MALLOC;
40char *dir_name (char const *file);
41# endif
42
43char *mdir_name (char const *file);
44size_t base_len (char const *file) _GL_ATTRIBUTE_PURE;
45size_t dir_len (char const *file) _GL_ATTRIBUTE_PURE;
46char *last_component (char const *file) _GL_ATTRIBUTE_PURE;
47
48bool strip_trailing_slashes (char *file);
49
50#ifdef __cplusplus
51} /* extern "C" */
52#endif
53
54#endif /* not DIRNAME_H_ */
55