95 lines
2.9 KiB
C
95 lines
2.9 KiB
C
/*
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* Copyright (c) 2001 Alexey Zelkin
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#include <stddef.h>
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#include "lmessages.h"
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#include "ldpart.h"
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#define LCMESSAGES_SIZE_FULL (sizeof(struct lc_messages_T) / sizeof(char *))
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#define LCMESSAGES_SIZE_MIN \
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(offsetof(struct lc_messages_T, yesstr) / sizeof(char *))
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char empty[] = "";
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static const struct lc_messages_T _C_messages_locale = {
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"^[yY]" , /* yesexpr */
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"^[nN]" , /* noexpr */
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"yes" , /* yesstr */
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"no" /* nostr */
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};
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static struct lc_messages_T _messages_locale;
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static int _messages_using_locale;
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static char * messages_locale_buf;
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int
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__messages_load_locale(const char *name) {
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int ret;
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ret = __part_load_locale(name, &_messages_using_locale,
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messages_locale_buf, "LC_MESSAGES", LCMESSAGES_SIZE_FULL,
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(const char **)&_messages_locale);
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if (ret == 0) {
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/* Assume that we have incomplete locale file (without
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* "yesstr" and "nostr" declared. Try it also.
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*/
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ret = __part_load_locale(name, &_messages_using_locale,
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messages_locale_buf, "LC_MESSAGES", LCMESSAGES_SIZE_MIN,
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(const char **)&_messages_locale);
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if (ret == 0) {
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_messages_locale.yesstr = empty;
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_messages_locale.nostr = empty;
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}
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}
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return ret;
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}
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struct lc_messages_T *
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__get_current_messages_locale(void) {
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return (_messages_using_locale
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? &_messages_locale
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: (struct lc_messages_T *)&_C_messages_locale);
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}
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#ifdef LOCALE_DEBUG
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void
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msgdebug() {
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printf( "yesexpr = %s\n"
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"noexpr = %s\n"
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"yesstr = %s\n"
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"nostr = %s\n",
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_messages_locale.yesexpr,
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_messages_locale.noexpr,
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_messages_locale.yesstr,
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_messages_locale.nostr
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);
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}
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#endif /* LOCALE_DEBUG */
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