| /* Message catalogs for internationalization. |
| Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
| USA. */ |
| |
| #ifndef _LIBINTL_H |
| #define _LIBINTL_H 1 |
| |
| @INCLUDE_LOCALE_H@ |
| |
| /* We define an additional symbol to signal that we use the GNU |
| implementation of gettext. */ |
| #define __USE_GNU_GETTEXT 1 |
| |
| #ifndef PARAMS |
| # if __STDC__ |
| # define PARAMS(args) args |
| # else |
| # define PARAMS(args) () |
| # endif |
| #endif |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* Look up MSGID in the current default message catalog for the current |
| LC_MESSAGES locale. If not found, returns MSGID itself (the default |
| text). */ |
| extern char *gettext PARAMS ((const char *__msgid)); |
| |
| /* Look up MSGID in the DOMAINNAME message catalog for the current |
| LC_MESSAGES locale. */ |
| extern char *dgettext PARAMS ((const char *__domainname, const char *__msgid)); |
| |
| /* Look up MSGID in the DOMAINNAME message catalog for the current CATEGORY |
| locale. */ |
| extern char *dcgettext PARAMS ((const char *__domainname, const char *__msgid, |
| int __category)); |
| |
| |
| /* Set the current default message catalog to DOMAINNAME. |
| If DOMAINNAME is null, return the current default. |
| If DOMAINNAME is "", reset to the default of "messages". */ |
| extern char *textdomain PARAMS ((const char *__domainname)); |
| |
| /* Specify that the DOMAINNAME message catalog will be found |
| in DIRNAME rather than in the system locale data base. */ |
| extern char *bindtextdomain PARAMS ((const char *__domainname, |
| const char *__dirname)); |
| |
| |
| /* Optimized version of the functions above. */ |
| #if defined __OPTIMIZED |
| /* These must be a macro. Inlined functions are useless because the |
| `__builtin_constant_p' predicate in dcgettext would always return |
| false. */ |
| |
| # define gettext(msgid) dgettext ((char *) 0, msgid) |
| |
| # define dgettext(domainname, msgid) \ |
| dcgettext (domainname, msgid, LC_MESSAGES) |
| |
| # if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) |
| /* This global variable is defined in loadmsgcat.c. We need a sign, |
| whether a new catalog was loaded, which can be associated with all |
| translations. */ |
| extern int _nl_msg_cat_cntr; |
| |
| # define dcgettext(domainname, msgid, category) \ |
| (__extension__ \ |
| ({ \ |
| char *__result; \ |
| if (__builtin_constant_p (msgid)) \ |
| { \ |
| static char *__translation__; \ |
| static int __catalog_counter__; \ |
| if (! __translation__ || __catalog_counter__ != _nl_msg_cat_cntr) \ |
| { \ |
| __translation__ = \ |
| (dcgettext) ((domainname), (msgid), (category)); \ |
| __catalog_counter__ = _nl_msg_cat_cntr; \ |
| } \ |
| __result = __translation__; \ |
| } \ |
| else \ |
| __result = (dcgettext) ((domainname), (msgid), (category)); \ |
| __result; \ |
| })) |
| # endif |
| #endif /* Optimizing. */ |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* libintl.h */ |