1/* 2 * Copyright (c) 2002-2004 Tim J. Robbins. All rights reserved. 3 * 4 * ja_JP.SJIS locale table for BSD4.4/rune 5 * version 1.0 6 * (C) Sin'ichiro MIYATANI / Phase One, Inc 7 * May 12, 1995 8 * --- 23 unchanged lines hidden (view full) --- 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 */ 35 36#if defined(LIBC_SCCS) && !defined(lint) 37static 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: head/lib/libc/locale/mskanji.c 128155 2004-04-12 13:09:18Z tjr $"); |
41 |
42#include <errno.h> |
43#include <runetype.h> 44#include <stdlib.h> 45#include <string.h> 46#include <wchar.h> 47 48extern size_t (*__mbrtowc)(wchar_t * __restrict, const char * __restrict, 49 size_t, mbstate_t * __restrict); 50extern int (*__mbsinit)(const mbstate_t *); --- 35 unchanged lines hidden (view full) --- 86{ 87 _MSKanjiState *ms; 88 wchar_t wc; 89 int len, ocount; 90 size_t ncopy; 91 92 ms = (_MSKanjiState *)ps; 93 |
94 if (ms->count < 0 || ms->count > sizeof(ms->bytes)) { 95 errno = EINVAL; 96 return ((size_t)-1); 97 } 98 |
99 if (s == NULL) { 100 s = ""; 101 n = 1; 102 pwc = NULL; 103 } 104 105 ncopy = MIN(MIN(n, MB_CUR_MAX), sizeof(ms->bytes) - ms->count); 106 memcpy(ms->bytes + ms->count, s, ncopy); --- 16 unchanged lines hidden (view full) --- 123 } 124 if (pwc != NULL) 125 *pwc = wc; 126 ms->count = 0; 127 return (wc == L'\0' ? 0 : len - ocount); 128} 129 130size_t |
131_MSKanji_wcrtomb(char * __restrict s, wchar_t wc, mbstate_t * __restrict ps) |
132{ |
133 _MSKanjiState *ms; |
134 int len, i; 135 |
136 ms = (_MSKanjiState *)ps; 137 138 if (ms->count != 0) { 139 errno = EINVAL; 140 return ((size_t)-1); 141 } 142 |
143 if (s == NULL) 144 /* Reset to initial shift state (no-op) */ 145 return (1); 146 len = (wc > 0x100) ? 2 : 1; 147 for (i = len; i-- > 0; ) 148 *s++ = wc >> (i << 3); 149 return (len); 150} |