src/path.h

   1 /*
   2  * Copyright (C) 2003-2010 The Music Player Daemon Project
   3  * http://www.musicpd.org
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18  */
  19
  20 #ifndef MPD_PATH_H
  21 #define MPD_PATH_H
  22
  23 #include <limits.h>
  24
  25 #if !defined(MPD_PATH_MAX)
  26 #  if defined(MAXPATHLEN)
  27 #    define MPD_PATH_MAX MAXPATHLEN
  28 #  elif defined(PATH_MAX)
  29 #    define MPD_PATH_MAX PATH_MAX
  30 #  else
  31 #    define MPD_PATH_MAX 256
  32 #  endif
  33 #endif
  34
  35 void path_global_init(void);
  36
  37 void path_global_finish(void);
  38
  39 /**
  40  * Converts a file name in the filesystem charset to UTF-8.  Returns
  41  * NULL on failure.
  42  */
  43 char *
  44 fs_charset_to_utf8(const char *path_fs);
  45
  46 /**
  47  * Converts a file name in UTF-8 to the filesystem charset.  Returns a
  48  * duplicate of the UTF-8 string on failure.
  49  */
  50 char *
  51 utf8_to_fs_charset(const char *path_utf8);
  52
  53 const char *path_get_fs_charset(void);
  54
  55 #endif