1/*-
| 1/*-
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2 * Copyright (c) 2002 Tim J. Robbins
| 2 * Copyright (c) 2002-2004 Tim J. Robbins
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3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27/* 28 * Test program for mbtowc(), as specified by IEEE Std. 1003.1-2001 and 29 * ISO/IEC 9899:1990. 30 * 31 * The function is tested with both the "C" ("POSIX") LC_CTYPE setting and 32 * "ja_JP.eucJP". Other encodings are not tested. 33 */ 34 35#include <sys/cdefs.h>
| 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27/* 28 * Test program for mbtowc(), as specified by IEEE Std. 1003.1-2001 and 29 * ISO/IEC 9899:1990. 30 * 31 * The function is tested with both the "C" ("POSIX") LC_CTYPE setting and 32 * "ja_JP.eucJP". Other encodings are not tested. 33 */ 34 35#include <sys/cdefs.h>
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36__FBSDID("$FreeBSD: head/tools/regression/lib/libc/locale/test-mbtowc.c 106686 2002-11-09 04:33:02Z tjr $");
| 36__FBSDID("$FreeBSD: head/tools/regression/lib/libc/locale/test-mbtowc.c 128005 2004-04-07 11:02:51Z tjr $");
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37 38#include <assert.h> 39#include <limits.h> 40#include <locale.h> 41#include <stdio.h> 42#include <stdlib.h> 43#include <string.h> 44 45int 46main(int argc, char *argv[]) 47{ 48 size_t len; 49 wchar_t wc; 50 char buf[MB_LEN_MAX + 1]; 51 52 /* 53 * C/POSIX locale. 54 */ 55 56 assert(MB_CUR_MAX == 1); 57 58 /* No shift states in C locale. */ 59 assert(mbtowc(NULL, NULL, 0) == 0); 60 61 /* Null wide character. */ 62 wc = 0xcccc; 63 memset(buf, 0, sizeof(buf)); 64 assert(mbtowc(&wc, buf, 1) == 0); 65 assert(wc == 0); 66 67 /* Latin letter A. */ 68 buf[0] = 'A'; 69 assert(mbtowc(&wc, buf, 1) == 1); 70 assert(wc == L'A'); 71 72 /* Incomplete character sequence. */ 73 wc = L'z'; 74 buf[0] = '\0'; 75 assert(mbtowc(&wc, buf, 0) == -1); 76 assert(wc == L'z');
| 37 38#include <assert.h> 39#include <limits.h> 40#include <locale.h> 41#include <stdio.h> 42#include <stdlib.h> 43#include <string.h> 44 45int 46main(int argc, char *argv[]) 47{ 48 size_t len; 49 wchar_t wc; 50 char buf[MB_LEN_MAX + 1]; 51 52 /* 53 * C/POSIX locale. 54 */ 55 56 assert(MB_CUR_MAX == 1); 57 58 /* No shift states in C locale. */ 59 assert(mbtowc(NULL, NULL, 0) == 0); 60 61 /* Null wide character. */ 62 wc = 0xcccc; 63 memset(buf, 0, sizeof(buf)); 64 assert(mbtowc(&wc, buf, 1) == 0); 65 assert(wc == 0); 66 67 /* Latin letter A. */ 68 buf[0] = 'A'; 69 assert(mbtowc(&wc, buf, 1) == 1); 70 assert(wc == L'A'); 71 72 /* Incomplete character sequence. */ 73 wc = L'z'; 74 buf[0] = '\0'; 75 assert(mbtowc(&wc, buf, 0) == -1); 76 assert(wc == L'z');
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| 77 assert(mbtowc(NULL, NULL, 0) == 0);
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77 78 /* 79 * Japanese (EUC) locale. 80 */ 81 82 assert(strcmp(setlocale(LC_CTYPE, "ja_JP.eucJP"), "ja_JP.eucJP") == 0); 83 assert(MB_CUR_MAX > 1); 84 85 /* Null wide character */ 86 memset(buf, 0xcc, sizeof(buf)); 87 buf[0] = 0; 88 wc = 0xcccc; 89 assert(mbtowc(&wc, buf, 1) == 0); 90 assert(wc == 0); 91 92 /* Latin letter A. */ 93 buf[0] = 'A'; 94 assert(mbtowc(&wc, buf, 1) == 1); 95 assert(wc == L'A'); 96 97 /* Incomplete character sequence (zero length). */ 98 wc = L'z'; 99 buf[0] = '\0'; 100 assert(mbtowc(&wc, buf, 0) == -1); 101 assert(wc == L'z');
| 78 79 /* 80 * Japanese (EUC) locale. 81 */ 82 83 assert(strcmp(setlocale(LC_CTYPE, "ja_JP.eucJP"), "ja_JP.eucJP") == 0); 84 assert(MB_CUR_MAX > 1); 85 86 /* Null wide character */ 87 memset(buf, 0xcc, sizeof(buf)); 88 buf[0] = 0; 89 wc = 0xcccc; 90 assert(mbtowc(&wc, buf, 1) == 0); 91 assert(wc == 0); 92 93 /* Latin letter A. */ 94 buf[0] = 'A'; 95 assert(mbtowc(&wc, buf, 1) == 1); 96 assert(wc == L'A'); 97 98 /* Incomplete character sequence (zero length). */ 99 wc = L'z'; 100 buf[0] = '\0'; 101 assert(mbtowc(&wc, buf, 0) == -1); 102 assert(wc == L'z');
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| 103 assert(mbtowc(NULL, NULL, 0) == 0);
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102 103 /* Incomplete character sequence (truncated double-byte). */ 104 memset(buf, 0xcc, sizeof(buf)); 105 buf[0] = 0xa3; 106 buf[1] = 0x00; 107 wc = L'z'; 108 assert(mbtowc(&wc, buf, 1) == -1); 109 assert(wc == L'z');
| 104 105 /* Incomplete character sequence (truncated double-byte). */ 106 memset(buf, 0xcc, sizeof(buf)); 107 buf[0] = 0xa3; 108 buf[1] = 0x00; 109 wc = L'z'; 110 assert(mbtowc(&wc, buf, 1) == -1); 111 assert(wc == L'z');
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| 112 assert(mbtowc(NULL, NULL, 0) == 0);
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110 111 /* Same as above, but complete. */ 112 buf[1] = 0xc1; 113 assert(mbtowc(&wc, buf, 2) == 2); 114 assert(wc == 0xa3c1); 115 116 printf("PASS mbtowc()\n"); 117 118 return (0); 119}
| 113 114 /* Same as above, but complete. */ 115 buf[1] = 0xc1; 116 assert(mbtowc(&wc, buf, 2) == 2); 117 assert(wc == 0xa3c1); 118 119 printf("PASS mbtowc()\n"); 120 121 return (0); 122}
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