326ed36874
- add wcstok() and wcswcs(), - add wcstok(3), - move btowc() and wctob() into each ctype modules, - bump ctype interface ABI version, - bump i18n modules' minor and - update sets. and fix a stupid bug in _RUNE_ISCACHED macro.
108 lines
2.6 KiB
C
108 lines
2.6 KiB
C
/* $NetBSD: multibyte_c90.c,v 1.4 2003/03/05 20:18:16 tshiozak Exp $ */
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/*-
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* Copyright (c)2002 Citrus Project,
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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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#include <sys/cdefs.h>
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#if defined(LIBC_SCCS) && !defined(lint)
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__RCSID("$NetBSD: multibyte_c90.c,v 1.4 2003/03/05 20:18:16 tshiozak Exp $");
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#endif /* LIBC_SCCS and not lint */
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#include <sys/types.h>
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#include <assert.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <wchar.h>
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#include <citrus/citrus_module.h>
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#include <citrus/citrus_ctype.h>
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#include "rune.h"
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#include "multibyte.h"
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int
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mblen(const char *s, size_t n)
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{
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int ret;
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int err0;
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err0 = _citrus_ctype_mblen(_to_cur_ctype(), s, n, &ret);
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if (err0)
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errno = err0;
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return ret;
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}
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size_t
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mbstowcs(wchar_t *pwcs, const char *s, size_t n)
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{
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size_t ret;
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int err0;
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err0 = _citrus_ctype_mbstowcs(_to_cur_ctype(), pwcs, s, n, &ret);
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if (err0)
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errno = err0;
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return ret;
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}
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int
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mbtowc(wchar_t *pw, const char *s, size_t n)
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{
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int ret;
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int err0;
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err0 = _citrus_ctype_mbtowc(_to_cur_ctype(), pw, s, n, &ret);
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if (err0)
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errno = err0;
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return ret;
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}
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size_t
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wcstombs(char *s, const wchar_t *wcs, size_t n)
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{
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size_t ret;
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int err0;
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err0 = _citrus_ctype_wcstombs(_to_cur_ctype(), s, wcs, n, &ret);
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if (err0)
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errno = err0;
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return ret;
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}
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int
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wctomb(char *s, wchar_t wc)
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{
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int ret;
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int err0;
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err0 = _citrus_ctype_wctomb(_to_cur_ctype(), s, wc, &ret);
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if (err0)
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errno = err0;
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return ret;
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}
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