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Diffstat (limited to 'intl/libintl.h')
| -rw-r--r-- | intl/libintl.h | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/intl/libintl.h b/intl/libintl.h new file mode 100644 index 0000000000..f9a150d3df --- /dev/null +++ b/intl/libintl.h @@ -0,0 +1,109 @@ +/* libgettext.h -- Message catalogs for internationalization. +Copyright (C) 1995 Free Software Foundation, Inc. +This file is part of the GNU C Library. +Contributed by Ulrich Drepper. +This file is derived from the file libgettext.h in the GNU gettext package. + +The GNU C Library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library 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 +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. 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 <features.h> + +#include <locale.h> + +#define __need_NULL +#include <stddef.h> + +/* We define an additional symbol to signal that we use the GNU + implementation of gettext. */ +#define __USE_GNU_GETTEXT 1 + +__BEGIN_DECLS + +/* 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 __P ((const char *__msgid)); +extern char *__gettext __P ((const char *__msgid)); + +/* Look up MSGID in the DOMAINNAME message catalog for the current + LC_MESSAGES locale. */ +extern char *dgettext __P ((const char *__domainname, const char *__msgid)); +extern char *__dgettext __P ((const char *__domainname, const char *__msgid)); + +/* Look up MSGID in the DOMAINNAME message catalog for the current CATEGORY + locale. */ +extern char *dcgettext __P ((const char *__domainname, const char *__msgid, + int __category)); +extern char *__dcgettext __P ((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 __P ((const char *__domainname)); +extern char *__textdomain __P ((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 __P ((const char *__domainname, + const char *__dirname)); +extern char *__bindtextdomain __P ((const char *__domainname, + const char *__dirname)); + + +/* Optimized version of the function 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 (NULL, msgid) + +# define dgettext (domainname, msgid) \ + dcgettext (domainname, msgid, LC_MESSAGES) + +# if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) +# define dcgettext(domainname, msgid, category) \ + (__extension__ \ + ({ \ + char *result; \ + if (__builtin_constant_p (msgid)) \ + { \ + extern int _nl_msg_cat_cntr; \ + 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. */ + + +__END_DECLS + +#endif /* libintl.h */ |