source/texk/kpathsea/default.h

   1 /* default.h: declare default path expander.
   2
   3    Copyright 1993, 1994, 2008, 2011 Karl Berry.
   4
   5    This library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    This library 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 GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public License
  16    along with this library; if not, see <http://www.gnu.org/licenses/>.  */
  17
  18 #ifndef KPATHSEA_DEFAULT_H
  19 #define KPATHSEA_DEFAULT_H
  20
  21 #ifdef MAKE_KPSE_DLL /* libkpathsea internal only */
  22
  23 #include <kpathsea/types.h>
  24 #include <kpathsea/c-proto.h>
  25
  26
  27 /* Replace a leading or trailing or doubled : in PATH with DFLT.  If
  28    no extra colons, return PATH.  Only one extra colon is replaced.
  29    DFLT may not be NULL.  The result is always in new memory.  */
  30
  31 extern string kpathsea_expand_default (kpathsea kpse, const_string path,
  32                                        const_string dflt);
  33
  34 #endif /* MAKE_KPSE_DLL */
  35
  36 #endif /* not KPATHSEA_DEFAULT_H */