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- /* libintl.h -- Message catalogs for internationalization.
- Copyright (C) 1995, 1996 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 */
-