1*16d86563SAlexander Pyhalov /*
2*16d86563SAlexander Pyhalov  * CDDL HEADER START
3*16d86563SAlexander Pyhalov  *
4*16d86563SAlexander Pyhalov  * The contents of this file are subject to the terms of the
5*16d86563SAlexander Pyhalov  * Common Development and Distribution License (the "License").
6*16d86563SAlexander Pyhalov  * You may not use this file except in compliance with the License.
7*16d86563SAlexander Pyhalov  *
8*16d86563SAlexander Pyhalov  * You can obtain a copy of the license at src/OPENSOLARIS.LICENSE
9*16d86563SAlexander Pyhalov  * or http://www.opensolaris.org/os/licensing.
10*16d86563SAlexander Pyhalov  * See the License for the specific language governing permissions
11*16d86563SAlexander Pyhalov  * and limitations under the License.
12*16d86563SAlexander Pyhalov  *
13*16d86563SAlexander Pyhalov  * When distributing Covered Code, include this CDDL HEADER in each
14*16d86563SAlexander Pyhalov  * file and include the License file at src/OPENSOLARIS.LICENSE.
15*16d86563SAlexander Pyhalov  * If applicable, add the following below this CDDL HEADER, with the
16*16d86563SAlexander Pyhalov  * fields enclosed by brackets "[]" replaced with your own identifying
17*16d86563SAlexander Pyhalov  * information: Portions Copyright [yyyy] [name of copyright owner]
18*16d86563SAlexander Pyhalov  *
19*16d86563SAlexander Pyhalov  * CDDL HEADER END
20*16d86563SAlexander Pyhalov  */
21*16d86563SAlexander Pyhalov /*
22*16d86563SAlexander Pyhalov  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
23*16d86563SAlexander Pyhalov  * Use is subject to license terms.
24*16d86563SAlexander Pyhalov  */
25*16d86563SAlexander Pyhalov 
26*16d86563SAlexander Pyhalov 
27*16d86563SAlexander Pyhalov 
28*16d86563SAlexander Pyhalov #include <stdio.h>
29*16d86563SAlexander Pyhalov #include <stdlib.h>
30*16d86563SAlexander Pyhalov #include <ctype.h>
31*16d86563SAlexander Pyhalov #include <strings.h>
32*16d86563SAlexander Pyhalov #include "../common_defs.h"
33*16d86563SAlexander Pyhalov 
34*16d86563SAlexander Pyhalov int
main(int ac,char ** av)35*16d86563SAlexander Pyhalov main(int ac, char **av)
36*16d86563SAlexander Pyhalov {
37*16d86563SAlexander Pyhalov 	to_utf8_table_component_t tbl[256];
38*16d86563SAlexander Pyhalov 	register int i, j;
39*16d86563SAlexander Pyhalov 	char buf[BUFSIZ], num[100];
40*16d86563SAlexander Pyhalov 	unsigned int l, k;
41*16d86563SAlexander Pyhalov 	char ascii_only = 0;
42*16d86563SAlexander Pyhalov 
43*16d86563SAlexander Pyhalov 	if (ac > 1 && strcmp(av[1], "-ascii") == 0)
44*16d86563SAlexander Pyhalov 		ascii_only = 1;
45*16d86563SAlexander Pyhalov 
46*16d86563SAlexander Pyhalov 	for (i = 0; i < 256; i++) {
47*16d86563SAlexander Pyhalov 		if (i <= 0x1f || i == 0x7f || (ascii_only && i <= 0x7f)) {
48*16d86563SAlexander Pyhalov 			tbl[i].size = (signed char)1;
49*16d86563SAlexander Pyhalov 			tbl[i].u8 = (unsigned int)i;
50*16d86563SAlexander Pyhalov 		} else if (!ascii_only && (i >= 0x80 && i <= 0x9f)) {
51*16d86563SAlexander Pyhalov 			tbl[i].size = (signed char)2;
52*16d86563SAlexander Pyhalov 			tbl[i].u8 = (unsigned int)i;
53*16d86563SAlexander Pyhalov 		} else {
54*16d86563SAlexander Pyhalov 			tbl[i].size = (signed char)ICV_TYPE_ILLEGAL_CHAR;
55*16d86563SAlexander Pyhalov 			tbl[i].u8 = 0;
56*16d86563SAlexander Pyhalov 		}
57*16d86563SAlexander Pyhalov 	}
58*16d86563SAlexander Pyhalov 
59*16d86563SAlexander Pyhalov 
60*16d86563SAlexander Pyhalov 	while (fgets(buf, BUFSIZ, stdin)) {
61*16d86563SAlexander Pyhalov 		i = 0;
62*16d86563SAlexander Pyhalov 		while (buf[i] && isspace(buf[i]))
63*16d86563SAlexander Pyhalov 			i++;
64*16d86563SAlexander Pyhalov 		if (strncmp(buf + i, "<U", 2) != 0)
65*16d86563SAlexander Pyhalov 			continue;
66*16d86563SAlexander Pyhalov 
67*16d86563SAlexander Pyhalov 		i += 2;
68*16d86563SAlexander Pyhalov 		for (j = 0; isxdigit(buf[i]); i++, j++)
69*16d86563SAlexander Pyhalov 			num[j] = buf[i];
70*16d86563SAlexander Pyhalov 		num[j] = '\0';
71*16d86563SAlexander Pyhalov 
72*16d86563SAlexander Pyhalov 		l = strtol(num, (char **)NULL, 16);
73*16d86563SAlexander Pyhalov 
74*16d86563SAlexander Pyhalov 		while (!isxdigit(buf[i]))
75*16d86563SAlexander Pyhalov 			i++;
76*16d86563SAlexander Pyhalov 
77*16d86563SAlexander Pyhalov 		for (j = 0; isxdigit(buf[i]); i++, j++)
78*16d86563SAlexander Pyhalov 			num[j] = buf[i];
79*16d86563SAlexander Pyhalov 		num[j] = '\0';
80*16d86563SAlexander Pyhalov 
81*16d86563SAlexander Pyhalov 		k = strtol(num, (char **)NULL, 16);
82*16d86563SAlexander Pyhalov 
83*16d86563SAlexander Pyhalov 		while (buf[i] == ' ' || buf[i] == '\t')
84*16d86563SAlexander Pyhalov 			i++;
85*16d86563SAlexander Pyhalov 
86*16d86563SAlexander Pyhalov 		if (strncmp(buf + i, "|0", 2) != 0)
87*16d86563SAlexander Pyhalov 			continue;
88*16d86563SAlexander Pyhalov 
89*16d86563SAlexander Pyhalov 		tbl[k].u8 = l;
90*16d86563SAlexander Pyhalov 		if (l < 0x80)
91*16d86563SAlexander Pyhalov 			tbl[k].size = (signed char)1;
92*16d86563SAlexander Pyhalov 		else if (l < 0x800)
93*16d86563SAlexander Pyhalov 			tbl[k].size = (signed char)2;
94*16d86563SAlexander Pyhalov 		else if (l < 0x10000)
95*16d86563SAlexander Pyhalov 			tbl[k].size = (signed char)3;
96*16d86563SAlexander Pyhalov 		else if (l < 0x200000)
97*16d86563SAlexander Pyhalov 			tbl[k].size = (signed char)4;
98*16d86563SAlexander Pyhalov 		else if (l < 0x4000000)
99*16d86563SAlexander Pyhalov 			tbl[k].size = (signed char)5;
100*16d86563SAlexander Pyhalov 		else
101*16d86563SAlexander Pyhalov 			tbl[k].size = (signed char)6;
102*16d86563SAlexander Pyhalov 
103*16d86563SAlexander Pyhalov 	}
104*16d86563SAlexander Pyhalov 
105*16d86563SAlexander Pyhalov 	for (i = 0; i < 256; i++) {
106*16d86563SAlexander Pyhalov 		l = tbl[i].u8;
107*16d86563SAlexander Pyhalov 		if (i > 0x7f && l != 0)
108*16d86563SAlexander Pyhalov 			printf("\t{  0x%08X, 0x%02X  },\n", l, i);
109*16d86563SAlexander Pyhalov 	}
110*16d86563SAlexander Pyhalov 
111*16d86563SAlexander Pyhalov 	if (ascii_only)
112*16d86563SAlexander Pyhalov 		printf("\t{  0x%08X, 0x%02X  },\n", 0, 0);
113*16d86563SAlexander Pyhalov 
114*16d86563SAlexander Pyhalov         fprintf(stderr, "%s: make sure you sort the result by using\n\n\
115*16d86563SAlexander Pyhalov \tsort -k 1 -t ',' result_file\n\n\
116*16d86563SAlexander Pyhalov since iconv module that will include the result table uses binary search.\n",
117*16d86563SAlexander Pyhalov av[0]);
118*16d86563SAlexander Pyhalov }
119