HCoop / bpt / guile.git / blame
| Commit | Line | Data |
|---|---|---|
| c2c2b5a4 | 1 | /* Determine a canonical name for the current locale's character encoding. |
| f0007cad | 2 | Copyright (C) 2000-2003, 2009-2012 Free Software Foundation, Inc. |
| c2c2b5a4 LC |
3 | This file is part of the GNU CHARSET Library. |
| 4 | ||
| 5 | This program is free software; you can redistribute it and/or modify | |
| 6 | it under the terms of the GNU Lesser General Public License as published by | |
| 7 | the Free Software Foundation; either version 2, or (at your option) | |
| 8 | 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 Lesser General Public License for more details. | |
| 14 | ||
| 15 | You should have received a copy of the GNU Lesser General Public License along | |
| 16 | with this program; if not, write to the Free Software Foundation, | |
| 17 | Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ | |
| 18 | ||
| 19 | #ifndef _LOCALCHARSET_H | |
| 20 | #define _LOCALCHARSET_H | |
| 21 | ||
| 22 | ||
| 23 | #ifdef __cplusplus | |
| 24 | extern "C" { | |
| 25 | #endif | |
| 26 | ||
| 27 | ||
| 28 | /* Determine the current locale's character encoding, and canonicalize it | |
| 29 | into one of the canonical names listed in config.charset. | |
| 30 | The result must not be freed; it is statically allocated. | |
| 31 | If the canonical name cannot be determined, the result is a non-canonical | |
| 32 | name. */ | |
| 33 | extern const char * locale_charset (void); | |
| 34 | ||
| 35 | /* Same as above, but only look at environment variables, avoiding calls to | |
| 36 | `setlocale', `nl_langinfo', etc. See | |
| 37 | <http://lists.gnu.org/archive/html/guile-devel/2011-11/msg00040.html> for | |
| 38 | the rationale. */ | |
| 39 | extern const char * environ_locale_charset (void); | |
| 40 | ||
| 41 | ||
| 42 | #ifdef __cplusplus | |
| 43 | } | |
| 44 | #endif | |
| 45 | ||
| 46 | ||
| 47 | #endif /* _LOCALCHARSET_H */ |