gnulib/import/dirname.h

   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
  35 extern "C" {
  36 #endif
  37
  38 # if GNULIB_DIRNAME
  39 char *base_name (char const *file) _GL_ATTRIBUTE_MALLOC;
  40 char *dir_name (char const *file);
  41 # endif
  42
  43 char *mdir_name (char const *file);
  44 size_t base_len (char const *file) _GL_ATTRIBUTE_PURE;
  45 size_t dir_len (char const *file) _GL_ATTRIBUTE_PURE;
  46 char *last_component (char const *file) _GL_ATTRIBUTE_PURE;
  47
  48 bool strip_trailing_slashes (char *file);
  49
  50 #ifdef __cplusplus
  51 } /* extern "C" */
  52 #endif
  53
  54 #endif /* not DIRNAME_H_ */