1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 27 28 #include <stdio.h> 29 #include <stdlib.h> 30 #include <ctype.h> 31 #include <strings.h> 32 #include "../common_defs.h" 33 34 int 35 main(int ac, char **av) 36 { 37 to_utf8_table_component_t tbl[256]; 38 register int i, j; 39 char buf[BUFSIZ], num[100]; 40 unsigned int l, k; 41 char ascii_only = 0; 42 43 if (ac > 1 && strcmp(av[1], "-ascii") == 0) 44 ascii_only = 1; 45 46 for (i = 0; i < 256; i++) { 47 if (i <= 0x1f || i == 0x7f || (ascii_only && i <= 0x7f)) { 48 tbl[i].size = (signed char)1; 49 tbl[i].u8 = (unsigned int)i; 50 } else if (!ascii_only && (i >= 0x80 && i <= 0x9f)) { 51 tbl[i].size = (signed char)2; 52 tbl[i].u8 = (unsigned int)i; 53 } else { 54 tbl[i].size = (signed char)ICV_TYPE_ILLEGAL_CHAR; 55 tbl[i].u8 = 0; 56 } 57 } 58 59 60 while (fgets(buf, BUFSIZ, stdin)) { 61 i = 0; 62 while (buf[i] && isspace(buf[i])) 63 i++; 64 if (strncmp(buf + i, "<U", 2) != 0) 65 continue; 66 67 i += 2; 68 for (j = 0; isxdigit(buf[i]); i++, j++) 69 num[j] = buf[i]; 70 num[j] = '\0'; 71 72 l = strtol(num, (char **)NULL, 16); 73 74 while (!isxdigit(buf[i])) 75 i++; 76 77 for (j = 0; isxdigit(buf[i]); i++, j++) 78 num[j] = buf[i]; 79 num[j] = '\0'; 80 81 k = strtol(num, (char **)NULL, 16); 82 83 while (buf[i] == ' ' || buf[i] == '\t') 84 i++; 85 86 if (strncmp(buf + i, "|0", 2) != 0) 87 continue; 88 89 tbl[k].u8 = l; 90 if (l < 0x80) 91 tbl[k].size = (signed char)1; 92 else if (l < 0x800) 93 tbl[k].size = (signed char)2; 94 else if (l < 0x10000) 95 tbl[k].size = (signed char)3; 96 else if (l < 0x200000) 97 tbl[k].size = (signed char)4; 98 else if (l < 0x4000000) 99 tbl[k].size = (signed char)5; 100 else 101 tbl[k].size = (signed char)6; 102 103 } 104 105 for (i = 0; i < 256; i++) { 106 l = tbl[i].u8; 107 if (i > 0x7f && l != 0) 108 printf("\t{ 0x%08X, 0x%02X },\n", l, i); 109 } 110 111 if (ascii_only) 112 printf("\t{ 0x%08X, 0x%02X },\n", 0, 0); 113 114 fprintf(stderr, "%s: make sure you sort the result by using\n\n\ 115 \tsort -k 1 -t ',' result_file\n\n\ 116 since iconv module that will include the result table uses binary search.\n", 117 av[0]); 118 } 119