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
main(int ac,char ** av)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 = 1;
49 tbl[i].u8 = (unsigned int)i;
50 } else if (!ascii_only && (i >= 0x80 && i <= 0x9f)) {
51 tbl[i].size = 2;
52 tbl[i].u8 = (unsigned int)i;
53 } else {
54 tbl[i].size = 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
65 if (strncmp(buf + i, "<U", 2) != 0)
66 continue;
67
68 i += 2;
69 for (j = 0; isxdigit(buf[i]); i++, j++)
70 num[j] = buf[i];
71 num[j] = '\0';
72
73 l = strtol(num, (char **)NULL, 16);
74
75 while (!isxdigit(buf[i]))
76 i++;
77
78 for (j = 0; isxdigit(buf[i]); i++, j++)
79 num[j] = buf[i];
80 num[j] = '\0';
81
82 k = strtol(num, (char **)NULL, 16);
83
84 while (buf[i] == ' ' || buf[i] == '\t')
85 i++;
86
87 if (buf[i] && buf[i] == '|' && buf[i + 1] && buf[i + 1] != '0')
88 continue;
89
90 tbl[k].u8 = l;
91 if (l < 0x80)
92 tbl[k].size = 1;
93 else if (l < 0x800)
94 tbl[k].size = 2;
95 else if (l < 0x10000)
96 tbl[k].size = 3;
97 else if (l < 0x200000)
98 tbl[k].size = 4;
99 else if (l < 0x4000000)
100 tbl[k].size = 5;
101 else
102 tbl[k].size = 6;
103 }
104
105 for (i = 0; i < 256; i++) {
106 l = tbl[i].u8;
107 printf("/* 0x%02X */ { 0x%08X, %-3d},\n", i, l, tbl[i].size);
108 }
109 }
110