1 /* 2 * ja_JP.SJIS locale table for BSD4.4/rune 3 * version 1.0 4 * (C) Sin'ichiro MIYATANI / Phase One, Inc 5 * May 12, 1995 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by Phase One, Inc. 18 * 4. The name of Phase One, Inc. may be used to endorse or promote products 19 * derived from this software without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * $FreeBSD$ 34 */ 35 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 40 #include <sys/types.h> 41 42 #include <errno.h> 43 #include <rune.h> 44 #include <stddef.h> 45 #include <stdio.h> 46 #include <stdlib.h> 47 48 rune_t _MSKanji_sgetrune __P((const char *, size_t, char const **)); 49 int _MSKanji_sputrune __P((rune_t, char *, size_t, char **)); 50 51 int 52 _MSKanji_init(rl) 53 _RuneLocale *rl; 54 { 55 rl->sgetrune = _MSKanji_sgetrune; 56 rl->sputrune = _MSKanji_sputrune; 57 58 _CurrentRuneLocale = rl; 59 __mb_cur_max = 2; 60 return (0); 61 } 62 63 rune_t 64 _MSKanji_sgetrune(string, n, result) 65 const char *string; 66 size_t n; 67 char const **result; 68 { 69 rune_t rune = 0; 70 71 if (n < 1 ) { 72 rune = _INVALID_RUNE; 73 } else { 74 rune = *( string++ ) & 0xff; 75 if ( ( rune > 0x80 && rune < 0xa0 ) 76 || ( rune >= 0xe0 && rune < 0xfa ) ) { 77 if ( n < 2 ) { 78 rune = (rune_t)_INVALID_RUNE; 79 --string; 80 } else { 81 rune = ( rune << 8 ) | ( *( string++ ) & 0xff ); 82 } 83 } 84 } 85 if (result) *result = string; 86 return rune; 87 } 88 89 int 90 _MSKanji_sputrune(c, string, n, result) 91 rune_t c; 92 char *string, **result; 93 size_t n; 94 { 95 int len, i; 96 97 len = ( c > 0x100 ) ? 2 : 1; 98 if ( n < len ) { 99 if ( result ) *result = (char *) 0; 100 } else { 101 if ( result ) *result = string + len; 102 for ( i = len; i-- > 0; ) { 103 *( string++ ) = c >> ( i << 3 ); 104 } 105 } 106 return len; 107 } 108