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Edit File: libintl.h
/* Message catalogs for internationalization. Copyright (C) 1995-2021 Free Software Foundation, Inc. This file is part of the GNU C Library. 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 Lesser General Public License as published by the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see <https://www.gnu.org/licenses/>. */ #ifndef _LIBINTL_H #define _LIBINTL_H 1 #include <features.h> /* We define an additional symbol to signal that we use the GNU implementation of gettext. */ #define __USE_GNU_GETTEXT 1 /* Provide information about the supported file formats. Returns the maximum minor revision number supported for a given major revision. */ #define __GNU_GETTEXT_SUPPORTED_REVISION(major) \ ((major) == 0 ? 1 : -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 (const char *__msgid) __THROW __attribute_format_arg__ (1); /* Look up MSGID in the DOMAINNAME message catalog for the current LC_MESSAGES locale. */ extern char *dgettext (const char *__domainname, const char *__msgid) __THROW __attribute_format_arg__ (2); extern char *__dgettext (const char *__domainname, const char *__msgid) __THROW __attribute_format_arg__ (2); /* Look up MSGID in the DOMAINNAME message catalog for the current CATEGORY locale. */ extern char *dcgettext (const char *__domainname, const char *__msgid, int __category) __THROW __attribute_format_arg__ (2); extern char *__dcgettext (const char *__domainname, const char *__msgid, int __category) __THROW __attribute_format_arg__ (2); /* Similar to `gettext' but select the plural form corresponding to the number N. */ extern char *ngettext (const char *__msgid1, const char *__msgid2, unsigned long int __n) __THROW __attribute_format_arg__ (1) __attribute_format_arg__ (2); /* Similar to `dgettext' but select the plural form corresponding to the number N. */ extern char *dngettext (const char *__domainname, const char *__msgid1, const char *__msgid2, unsigned long int __n) __THROW __attribute_format_arg__ (2) __attribute_format_arg__ (3); /* Similar to `dcgettext' but select the plural form corresponding to the number N. */ extern char *dcngettext (const char *__domainname, const char *__msgid1, const char *__msgid2, unsigned long int __n, int __category) __THROW __attribute_format_arg__ (2) __attribute_format_arg__ (3); /* 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 (const char *__domainname) __THROW; /* Specify that the DOMAINNAME message catalog will be found in DIRNAME rather than in the system locale data base. */ extern char *bindtextdomain (const char *__domainname, const char *__dirname) __THROW; /* Specify the character encoding in which the messages from the DOMAINNAME message catalog will be returned. */ extern char *bind_textdomain_codeset (const char *__domainname, const char *__codeset) __THROW; /* Optimized version of the function above. */ #if defined __OPTIMIZE__ && !defined __cplusplus /* We need NULL for `gettext'. */ # define __need_NULL # include <stddef.h> /* We need LC_MESSAGES for `dgettext'. */ # include <locale.h> /* These must be macros. 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) # define ngettext(msgid1, msgid2, n) dngettext (NULL, msgid1, msgid2, n) # define dngettext(domainname, msgid1, msgid2, n) \ dcngettext (domainname, msgid1, msgid2, n, LC_MESSAGES) #endif /* Optimizing. */ __END_DECLS #endif /* libintl.h */