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