1  /* Take file names apart into directory and base names.
       2  
       3     Copyright (C) 1998, 2001, 2003-2006, 2009-2022 Free Software Foundation,
       4     Inc.
       5  
       6     This file is free software: you can redistribute it and/or modify
       7     it under the terms of the GNU Lesser General Public License as
       8     published by the Free Software Foundation; either version 2.1 of the
       9     License, or (at your option) any later version.
      10  
      11     This file 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 Lesser General Public License for more details.
      15  
      16     You should have received a copy of the GNU Lesser 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 <stdlib.h>
      23  # include "filename.h"
      24  # include "basename-lgpl.h"
      25  
      26  # ifndef DIRECTORY_SEPARATOR
      27  #  define DIRECTORY_SEPARATOR '/'
      28  # endif
      29  
      30  #ifdef __cplusplus
      31  extern "C" {
      32  #endif
      33  
      34  # if GNULIB_DIRNAME
      35  char *base_name (char const *file)
      36    _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
      37    _GL_ATTRIBUTE_RETURNS_NONNULL;
      38  char *dir_name (char const *file)
      39    _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
      40    _GL_ATTRIBUTE_RETURNS_NONNULL;
      41  # endif
      42  
      43  char *mdir_name (char const *file)
      44    _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE;
      45  size_t dir_len (char const *file) _GL_ATTRIBUTE_PURE;
      46  
      47  bool strip_trailing_slashes (char *file);
      48  
      49  #ifdef __cplusplus
      50  } /* extern "C" */
      51  #endif
      52  
      53  #endif /* not DIRNAME_H_ */