2 * Copyright (c) 2002-2004 Tim J. Robbins. All rights reserved.
4 * ja_JP.SJIS locale table for BSD4.4/rune
6 * (C) Sin'ichiro MIYATANI / Phase One, Inc
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 * 3. All advertising materials mentioning features or use of this software
18 * must display the following acknowledgement:
19 * This product includes software developed by Phase One, Inc.
20 * 4. The name of Phase One, Inc. may be used to endorse or promote products
21 * derived from this software without specific prior written permission.
23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 #if defined(LIBC_SCCS) && !defined(lint)
37 static char sccsid[] = "@(#)mskanji.c 1.0 (Phase One) 5/5/95";
38 #endif /* LIBC_SCCS and not lint */
39 #include <sys/param.h>
40 __FBSDID("$FreeBSD$");
49 int _MSKanji_init(_RuneLocale *);
50 size_t _MSKanji_mbrtowc(wchar_t * __restrict, const char * __restrict, size_t,
51 mbstate_t * __restrict);
52 int _MSKanji_mbsinit(const mbstate_t *);
53 size_t _MSKanji_wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict);
60 _MSKanji_init(_RuneLocale *rl)
63 __mbrtowc = _MSKanji_mbrtowc;
64 __wcrtomb = _MSKanji_wcrtomb;
65 __mbsinit = _MSKanji_mbsinit;
66 _CurrentRuneLocale = rl;
72 _MSKanji_mbsinit(const mbstate_t *ps)
75 return (ps == NULL || ((const _MSKanjiState *)ps)->ch == 0);
79 _MSKanji_mbrtowc(wchar_t * __restrict pwc, const char * __restrict s, size_t n,
80 mbstate_t * __restrict ps)
85 ms = (_MSKanjiState *)ps;
87 if ((ms->ch & ~0xFF) != 0) {
88 /* Bad conversion state. */
100 /* Incomplete multibyte sequence */
108 wc = (ms->ch << 8) | (*s & 0xFF);
115 if ((wc > 0x80 && wc < 0xa0) || (wc >= 0xe0 && wc < 0xfd)) {
117 /* Incomplete multibyte sequence */
125 wc = (wc << 8) | (*s++ & 0xff);
132 return (wc == L'\0' ? 0 : 1);
137 _MSKanji_wcrtomb(char * __restrict s, wchar_t wc, mbstate_t * __restrict ps)
142 ms = (_MSKanjiState *)ps;
150 /* Reset to initial shift state (no-op) */
152 len = (wc > 0x100) ? 2 : 1;
153 for (i = len; i-- > 0; )
154 *s++ = wc >> (i << 3);