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2000-01-21 Ulrich Drepper <drepper@cygnus.com> * intl/Makefile (routines): Add dcigettext, dcngettext, dngettxt, ngettext, and plural. (distribute): Add plural.y, po2test.sed, and tst-gettext.sh. (test-srcs): Add tst-gettext. (before-compile): Add $(objpfx)msgs.h. Add rules for plural.c and msgs.h generation and running tst-gettext.\ * intl/Versions [GLIBC_2.2]: Add __dcngettext, dcngettext, dngettext, and ngettext. * intl/dcgettext.c: Move most code into dcigettext.c. Add call dcigettext with appropriate parameters. * intl/dcigettext.c: New file. * intl/dcngettext.c: New file. * intl/dngettext.c: New file. * intl/ngettext.c: New file. * intl/gettextP.h (struct expression): Define. (struct loaded_domain): Add plural and nplurals members. Add prototypes for new internal functions. * intl/libintl.h: Declare new functions. Add optimizations for them. * intl/loadinfo.h: Add new parameter to _nl_find_msg declaration. * intl/loadmsgcat.c (_nl_load_domain): Search for plural information in header entry and parse and store the expression. * intl/plural.y: New file. * intl/po2test.sed: New file. * intl/tst-gettext.c: New file. * intl/tst-gettext.sh: New file. * intl/gettext.c: Call __dcgettext directly.
111 lines
3.9 KiB
C
111 lines
3.9 KiB
C
/* Message catalogs for internationalization.
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Copyright (C) 1995-1999, 2000 Free Software Foundation, Inc.
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This file is derived from the file libgettext.h in the GNU gettext package.
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This file is part of the GNU C Library. Its master source is NOT part of
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the C library, however.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef _LIBINTL_H
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#define _LIBINTL_H 1
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#include <features.h>
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/* We define an additional symbol to signal that we use the GNU
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implementation of gettext. */
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#define __USE_GNU_GETTEXT 1
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__BEGIN_DECLS
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/* Look up MSGID in the current default message catalog for the current
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LC_MESSAGES locale. If not found, returns MSGID itself (the default
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text). */
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extern char *gettext (__const char *__msgid) __THROW;
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/* Look up MSGID in the DOMAINNAME message catalog for the current
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LC_MESSAGES locale. */
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extern char *dgettext (__const char *__domainname,
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__const char *__msgid) __THROW;
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extern char *__dgettext (__const char *__domainname,
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__const char *__msgid) __THROW;
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/* Look up MSGID in the DOMAINNAME message catalog for the current CATEGORY
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locale. */
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extern char *dcgettext (__const char *__domainname,
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__const char *__msgid, int __category) __THROW;
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extern char *__dcgettext (__const char *__domainname,
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__const char *__msgid, int __category) __THROW;
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/* Similar to `gettext' but select the plural form corresponding to the
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number N. */
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extern char *ngettext (__const char *__msgid1, __const char *__msgid2,
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unsigned long int __n) __THROW;
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/* Similar to `dgettext' but select the plural form corresponding to the
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number N. */
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extern char *dngettext (__const char *__domainname, __const char *__msgid1,
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__const char *__msgid2, unsigned long int __n) __THROW;
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/* Similar to `dxgettext' but select the plural form corresponding to the
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number N. */
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extern char *dcngettext (__const char *__domainname, __const char *__msgid1,
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__const char *__msgid2, unsigned long int __n,
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int __category) __THROW;
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/* Set the current default message catalog to DOMAINNAME.
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If DOMAINNAME is null, return the current default.
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If DOMAINNAME is "", reset to the default of "messages". */
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extern char *textdomain (__const char *__domainname) __THROW;
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/* Specify that the DOMAINNAME message catalog will be found
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in DIRNAME rather than in the system locale data base. */
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extern char *bindtextdomain (__const char *__domainname,
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__const char *__dirname) __THROW;
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/* Optimized version of the function above. */
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#if defined __OPTIMIZE__
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/* We need NULL for `gettext'. */
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# define __need_NULL
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# include <stddef.h>
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/* We need LC_MESSAGES for `dgettext'. */
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# include <locale.h>
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/* These must be macros. Inlined functions are useless because the
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`__builtin_constant_p' predicate in dcgettext would always return
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false. */
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# define gettext(msgid) dgettext (NULL, msgid)
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# define dgettext(domainname, msgid) \
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dcgettext (domainname, msgid, LC_MESSAGES)
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# define ngettext(msgid, n) dngettext (NULL, msgid, n)
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# define dngettext(domainname, msgid, n) \
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dcngettext (domainname, msgid, n, LC_MESSAGES)
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#endif /* Optimizing. */
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__END_DECLS
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#endif /* libintl.h */
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