119 lines
3.5 KiB
C
119 lines
3.5 KiB
C
/*-
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* Copyright (C) 1997 by Andrey A. Chernov, Moscow, Russia.
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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 ``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 REGENTS 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: src/lib/libc/locale/setlocale.h,v 1.4 2001/12/20 18:28:52 phantom Exp $
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*/
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#ifndef _SETLOCALE_H_
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#define _SETLOCALE_H_
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#include <limits.h>
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#include <string.h>
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#include <stdlib.h>
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#include <locale.h>
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#include "lctype.h"
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#include "lmessages.h"
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#include "lnumeric.h"
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#include "timelocal.h"
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#include "lmonetary.h"
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#define ENCODING_LEN 31
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#define CATEGORY_LEN 11
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#define _LC_LAST 7
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#ifdef __CYGWIN__
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struct lc_collate_T;
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#endif
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struct _thr_locale_t
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{
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char categories[_LC_LAST][ENCODING_LEN + 1];
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int (*__wctomb) (struct _reent *, char *, wchar_t,
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const char *, mbstate_t *);
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int (*__mbtowc) (struct _reent *, wchar_t *, const char *,
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size_t, const char *, mbstate_t *);
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char *ctype_ptr; /* Unused in __global_locale */
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int cjk_lang;
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#ifndef __HAVE_LOCALE_INFO__
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char mb_cur_max[2];
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char ctype_codeset[ENCODING_LEN + 1];
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char message_codeset[ENCODING_LEN + 1];
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#else
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struct lc_ctype_T *ctype;
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char *ctype_buf;
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struct lc_monetary_T *monetary;
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char *monetary_buf;
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struct lc_numeric_T *numeric;
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char *numeric_buf;
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struct lc_time_T *time;
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char *time_buf;
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struct lc_messages_T *messages;
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char *messages_buf;
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#ifdef __CYGWIN__
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struct lc_collate_T *collate;
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#endif
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/* Append more categories here. */
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#endif
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};
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern struct _thr_locale_t __global_locale;
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/* In POSIX terms the global locale is the process-wide locale. Use this
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function to always refer to the global locale. */
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_ELIDABLE_INLINE struct _thr_locale_t *
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__get_global_locale ()
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{
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return &__global_locale;
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}
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/* Per REENT locale. This is newlib-internal. */
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_ELIDABLE_INLINE struct _thr_locale_t *
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__get_locale_r (struct _reent *r)
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{
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return r->_locale;
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}
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/* In POSIX terms the current locale is the locale used by all functions
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using locale info without providing a locale as parameter (*_l functions).
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The current locale is either the locale of the current thread, if the
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thread called uselocale, or the global locale if not. */
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_ELIDABLE_INLINE struct _thr_locale_t *
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__get_current_locale ()
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{
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return _REENT->_locale ?: &__global_locale;
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}
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#ifdef __cplusplus
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}
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#endif
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extern char *_PathLocale;
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#endif /* !_SETLOCALE_H_ */
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