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2002-07-15 Alexandre Oliva <aoliva@redhat.com> * configure.in (static_nss): Set to `yes' if --disable-shared. 2002-07-23 Bruno Haible <bruno@clisp.org> * intl/loadmsgcat.c (PRI*): Redefine the macros if PRI_MACROS_BROKEN is set. 2002-07-25 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h: New file. * sysdeps/unix/sysv/linux/ia64/profil-counter.h: Fix profil_counter arguments. 2002-07-25 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/alpha/adjtime.c (__adjtimex_internal): Add alias. 2002-07-21 Bruno Haible <bruno@clisp.org> * intl/libintl.h (__GNU_GETTEXT_SUPPORTED_REVISION): New macro. * intl/gettext.h (struct mo_file_header): New fields n_sysdep_segments, sysdep_segments_offset, n_sysdep_strings, orig_sysdep_tab_offset, trans_sysdep_tab_offset. (struct sysdep_segment): New type. (struct sysdep_string): New type. (SEGMENTS_END): New macro. * intl/gettextP.h (struct sysdep_string_desc): New type. (struct loaded_domain): New fields malloced, n_sysdep_strings, orig_sysdep_tab, trans_sysdep_tab, must_swap_hash_tab. Make fields orig_tab, trans_tab, hash_tab to const pointers because they point into read-only memory. * intl/loadmsgcat.c: Include stdint.h, inttypes.h, hash-string.h. (PRI*): Define fallback values. (get_sysdep_segment_value): New function. (_nl_load_domain): Distinguish major and minor revision parts. Add support for minor revision 1 with system dependent strings. (_nl_unload_domain): Also free the 'malloced' field. * intl/dcigettext.c (_nl_find_msg): Remove test for domain->hash_size, now done in loadmsgcat.c. Add support for system dependent strings.
233 lines
7.3 KiB
C
233 lines
7.3 KiB
C
/* Header describing internals of libintl library.
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Copyright (C) 1995-1999, 2000, 2001 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Written by Ulrich Drepper <drepper@cygnus.com>, 1995.
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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 Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the 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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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#ifndef _GETTEXTP_H
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#define _GETTEXTP_H
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#include <stddef.h> /* Get size_t. */
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#ifdef _LIBC
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# include "../iconv/gconv_int.h"
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#else
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# if HAVE_ICONV
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# include <iconv.h>
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# endif
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#endif
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#include "loadinfo.h"
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#include "gettext.h" /* Get nls_uint32. */
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/* @@ end of prolog @@ */
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#ifndef PARAMS
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# if __STDC__
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# define PARAMS(args) args
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# else
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# define PARAMS(args) ()
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# endif
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#endif
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#ifndef internal_function
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# define internal_function
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#endif
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/* Tell the compiler when a conditional or integer expression is
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almost always true or almost always false. */
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#ifndef HAVE_BUILTIN_EXPECT
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# define __builtin_expect(expr, val) (expr)
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#endif
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#ifndef W
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# define W(flag, data) ((flag) ? SWAP (data) : (data))
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#endif
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#ifdef _LIBC
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# include <byteswap.h>
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# define SWAP(i) bswap_32 (i)
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#else
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static nls_uint32 SWAP PARAMS ((nls_uint32 i));
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static inline nls_uint32
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SWAP (i)
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nls_uint32 i;
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{
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return (i << 24) | ((i & 0xff00) << 8) | ((i >> 8) & 0xff00) | (i >> 24);
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}
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#endif
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/* In-memory representation of system dependent string. */
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struct sysdep_string_desc
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{
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/* Length of addressed string, including the trailing NUL. */
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size_t length;
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/* Pointer to addressed string. */
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const char *pointer;
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};
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/* The representation of an opened message catalog. */
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struct loaded_domain
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{
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/* Pointer to memory containing the .mo file. */
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const char *data;
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/* 1 if the memory is mmap()ed, 0 if the memory is malloc()ed. */
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int use_mmap;
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/* Size of mmap()ed memory. */
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size_t mmap_size;
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/* 1 if the .mo file uses a different endianness than this machine. */
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int must_swap;
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/* Pointer to additional malloc()ed memory. */
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void *malloced;
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/* Number of static strings pairs. */
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nls_uint32 nstrings;
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/* Pointer to descriptors of original strings in the file. */
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const struct string_desc *orig_tab;
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/* Pointer to descriptors of translated strings in the file. */
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const struct string_desc *trans_tab;
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/* Number of system dependent strings pairs. */
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nls_uint32 n_sysdep_strings;
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/* Pointer to descriptors of original sysdep strings. */
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const struct sysdep_string_desc *orig_sysdep_tab;
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/* Pointer to descriptors of translated sysdep strings. */
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const struct sysdep_string_desc *trans_sysdep_tab;
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/* Size of hash table. */
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nls_uint32 hash_size;
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/* Pointer to hash table. */
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const nls_uint32 *hash_tab;
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/* 1 if the hash table uses a different endianness than this machine. */
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int must_swap_hash_tab;
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int codeset_cntr;
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#ifdef _LIBC
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__gconv_t conv;
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#else
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# if HAVE_ICONV
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iconv_t conv;
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# endif
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#endif
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char **conv_tab;
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struct expression *plural;
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unsigned long int nplurals;
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};
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/* We want to allocate a string at the end of the struct. But ISO C
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doesn't allow zero sized arrays. */
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#ifdef __GNUC__
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# define ZERO 0
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#else
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# define ZERO 1
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#endif
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/* A set of settings bound to a message domain. Used to store settings
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from bindtextdomain() and bind_textdomain_codeset(). */
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struct binding
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{
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struct binding *next;
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char *dirname;
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int codeset_cntr; /* Incremented each time codeset changes. */
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char *codeset;
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char domainname[ZERO];
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};
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/* A counter which is incremented each time some previous translations
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become invalid.
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This variable is part of the external ABI of the GNU libintl. */
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extern int _nl_msg_cat_cntr;
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struct loaded_l10nfile *_nl_find_domain PARAMS ((const char *__dirname,
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char *__locale,
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const char *__domainname,
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struct binding *__domainbinding))
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internal_function;
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void _nl_load_domain PARAMS ((struct loaded_l10nfile *__domain,
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struct binding *__domainbinding))
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internal_function;
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void _nl_unload_domain PARAMS ((struct loaded_domain *__domain))
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internal_function;
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const char *_nl_init_domain_conv PARAMS ((struct loaded_l10nfile *__domain_file,
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struct loaded_domain *__domain,
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struct binding *__domainbinding))
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internal_function;
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void _nl_free_domain_conv PARAMS ((struct loaded_domain *__domain))
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internal_function;
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char *_nl_find_msg PARAMS ((struct loaded_l10nfile *domain_file,
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struct binding *domainbinding,
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const char *msgid, size_t *lengthp))
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internal_function;
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#ifdef _LIBC
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extern char *__gettext PARAMS ((const char *__msgid));
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extern char *__dgettext PARAMS ((const char *__domainname,
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const char *__msgid));
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extern char *__dcgettext PARAMS ((const char *__domainname,
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const char *__msgid, int __category));
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extern char *__ngettext PARAMS ((const char *__msgid1, const char *__msgid2,
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unsigned long int __n));
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extern char *__dngettext PARAMS ((const char *__domainname,
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const char *__msgid1, const char *__msgid2,
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unsigned long int n));
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extern char *__dcngettext PARAMS ((const char *__domainname,
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const char *__msgid1, const char *__msgid2,
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unsigned long int __n, int __category));
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extern char *__dcigettext PARAMS ((const char *__domainname,
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const char *__msgid1, const char *__msgid2,
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int __plural, unsigned long int __n,
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int __category));
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extern char *__textdomain PARAMS ((const char *__domainname));
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extern char *__bindtextdomain PARAMS ((const char *__domainname,
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const char *__dirname));
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extern char *__bind_textdomain_codeset PARAMS ((const char *__domainname,
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const char *__codeset));
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#else
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extern char *gettext__ PARAMS ((const char *__msgid));
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extern char *dgettext__ PARAMS ((const char *__domainname,
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const char *__msgid));
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extern char *dcgettext__ PARAMS ((const char *__domainname,
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const char *__msgid, int __category));
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extern char *ngettext__ PARAMS ((const char *__msgid1, const char *__msgid2,
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unsigned long int __n));
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extern char *dngettext__ PARAMS ((const char *__domainname,
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const char *__msgid1, const char *__msgid2,
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unsigned long int __n));
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extern char *dcngettext__ PARAMS ((const char *__domainname,
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const char *__msgid1, const char *__msgid2,
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unsigned long int __n, int __category));
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extern char *dcigettext__ PARAMS ((const char *__domainname,
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const char *__msgid1, const char *__msgid2,
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int __plural, unsigned long int __n,
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int __category));
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extern char *textdomain__ PARAMS ((const char *__domainname));
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extern char *bindtextdomain__ PARAMS ((const char *__domainname,
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const char *__dirname));
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extern char *bind_textdomain_codeset__ PARAMS ((const char *__domainname,
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const char *__codeset));
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#endif
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/* @@ begin of epilog @@ */
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#endif /* gettextP.h */
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