1 /* tilde.h: declare tilde expander.
2 
3    Copyright 1993, 2008, 2010, 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_TILDE_H
19 #define KPATHSEA_TILDE_H
20 
21 #ifdef MAKE_KPSE_DLL /* libkpathsea internal only */
22 
23 #include <kpathsea/c-proto.h>
24 #include <kpathsea/types.h>
25 
26 /* Replace a leading ~ or ~NAME in FILENAME with getenv ("HOME"), or
27    getenv ("USERPROFILE") on Windows, or with NAME's home directory,
28    respectively.  Excise trailing slashes.  FILENAME may not be null.  */
29 
30 extern string kpathsea_tilde_expand (kpathsea kpse, string filename);
31 
32 #endif /* MAKE_KPSE_DLL */
33 
34 #endif /* not KPATHSEA_TILDE_H */
35