1 /* Return the canonical absolute name of a given file.
2 Copyright (C) 1996-2007, 2009-2011 Free Software Foundation, Inc.
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
17 #ifndef CANONICALIZE_H_
18 # define CANONICALIZE_H_
20 #include <stdlib.h> /* for canonicalize_file_name */
22 enum canonicalize_mode_t
24 /* All components must exist. */
27 /* All components excluding last one must exist. */
30 /* No requirements on components existence. */
33 typedef enum canonicalize_mode_t canonicalize_mode_t;
35 /* Return a malloc'd string containing the canonical absolute name of
36 the named file. This acts like canonicalize_file_name, except that
37 whether components must exist depends on the canonicalize_mode_t
39 char *canonicalize_filename_mode (const char *, canonicalize_mode_t);
41 #endif /* !CANONICALIZE_H_ */