xref: /titanic_51/usr/src/lib/libc/port/locale/table.c (revision ac823a0f31ed9c8cbe505cee2def262ac92ea6cd)
1 /*
2  * Copyright 2010 Nexenta Systems, Inc.  All rights reserved.
3  * Copyright (c) 1993
4  *	The Regents of the University of California.  All rights reserved.
5  *
6  * This code is derived from software contributed to Berkeley by
7  * Paul Borman at Krystal Technologies.
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted provided that the following conditions
11  * are met:
12  * 1. Redistributions of source code must retain the above copyright
13  *    notice, this list of conditions and the following disclaimer.
14  * 2. Redistributions in binary form must reproduce the above copyright
15  *    notice, this list of conditions and the following disclaimer in the
16  *    documentation and/or other materials provided with the distribution.
17  * 4. Neither the name of the University nor the names of its contributors
18  *    may be used to endorse or promote products derived from this software
19  *    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 
34 #include "lint.h"
35 #include <ctype.h>
36 #include <wchar.h>
37 #include "runetype.h"
38 #include "mblocal.h"
39 #include "_ctype.h"
40 
41 _RuneLocale _DefaultRuneLocale = {
42 	_RUNE_MAGIC_1,
43 	"NONE",
44 	{
45 		/* 00 */
46 		_CTYPE_C,
47 		_CTYPE_C,
48 		_CTYPE_C,
49 		_CTYPE_C,
50 		_CTYPE_C,
51 		_CTYPE_C,
52 		_CTYPE_C,
53 		_CTYPE_C,
54 		/* 08 */
55 		_CTYPE_C,
56 		_CTYPE_C|_CTYPE_S|_CTYPE_B,
57 		_CTYPE_C|_CTYPE_S,
58 		_CTYPE_C|_CTYPE_S,
59 		_CTYPE_C|_CTYPE_S,
60 		_CTYPE_C|_CTYPE_S,
61 		_CTYPE_C,
62 		_CTYPE_C,
63 		/* 10 */
64 		_CTYPE_C,
65 		_CTYPE_C,
66 		_CTYPE_C,
67 		_CTYPE_C,
68 		_CTYPE_C,
69 		_CTYPE_C,
70 		_CTYPE_C,
71 		_CTYPE_C,
72 		/* 18 */
73 		_CTYPE_C,
74 		_CTYPE_C,
75 		_CTYPE_C,
76 		_CTYPE_C,
77 		_CTYPE_C,
78 		_CTYPE_C,
79 		_CTYPE_C,
80 		_CTYPE_C,
81 		/* 20 */
82 		_CTYPE_S|_CTYPE_B|_CTYPE_R,
83 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
84 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
85 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
86 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
87 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
88 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
89 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
90 		/* 28 */
91 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
92 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
93 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
94 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
95 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
96 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
97 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
98 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
99 		/* 30 */
100 		_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X,
101 		_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X,
102 		_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X,
103 		_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X,
104 		_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X,
105 		_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X,
106 		_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X,
107 		_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X,
108 		/* 38 */
109 		_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X,
110 		_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X,
111 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
112 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
113 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
114 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
115 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
116 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
117 		/* 40 */
118 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
119 		_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
120 		_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
121 		_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
122 		_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
123 		_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
124 		_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
125 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
126 		/* 48 */
127 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
128 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
129 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
130 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
131 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
132 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
133 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
134 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
135 		/* 50 */
136 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
137 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
138 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
139 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
140 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
141 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
142 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
143 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
144 		/* 58 */
145 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
146 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
147 		_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
148 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
149 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
150 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
151 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
152 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
153 		/* 60 */
154 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
155 		_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
156 		_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
157 		_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
158 		_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
159 		_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
160 		_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A,
161 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
162 		/* 68 */
163 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
164 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
165 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
166 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
167 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
168 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
169 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
170 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
171 		/* 70 */
172 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
173 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
174 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
175 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
176 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
177 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
178 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
179 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
180 		/* 78 */
181 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
182 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
183 		_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
184 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
185 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
186 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
187 		_CTYPE_P|_CTYPE_R|_CTYPE_G,
188 		_CTYPE_C,
189 	},
190 
191 	/* BEGIN CSTYLED */
192 	{
193 	0x00,	0x01,	0x02,	0x03,	0x04,	0x05,	0x06,	0x07,
194      	0x08,	0x09,	0x0a,	0x0b,	0x0c,	0x0d,	0x0e,	0x0f,
195 	0x10,	0x11,	0x12,	0x13,	0x14,	0x15,	0x16,	0x17,
196      	0x18,	0x19,	0x1a,	0x1b,	0x1c,	0x1d,	0x1e,	0x1f,
197 	0x20,	0x21,	0x22,	0x23,	0x24,	0x25,	0x26,	0x27,
198      	0x28,	0x29,	0x2a,	0x2b,	0x2c,	0x2d,	0x2e,	0x2f,
199 	0x30,	0x31,	0x32,	0x33,	0x34,	0x35,	0x36,	0x37,
200      	0x38,	0x39,	0x3a,	0x3b,	0x3c,	0x3d,	0x3e,	0x3f,
201 	0x40,	'a',	'b',	'c',	'd',	'e',	'f',	'g',
202      	'h',	'i',	'j',	'k',	'l',	'm',	'n',	'o',
203 	'p',	'q',	'r',	's',	't',	'u',	'v',	'w',
204      	'x',	'y',	'z',	0x5b,	0x5c,	0x5d,	0x5e,	0x5f,
205 	0x60,	'a',	'b',	'c',	'd',	'e',	'f',	'g',
206      	'h',	'i',	'j',	'k',	'l',	'm',	'n',	'o',
207 	'p',	'q',	'r',	's',	't',	'u',	'v',	'w',
208      	'x',	'y',	'z',	0x7b,	0x7c,	0x7d,	0x7e,	0x7f,
209 	0x80,	0x81,	0x82,	0x83,	0x84,	0x85,	0x86,	0x87,
210      	0x88,	0x89,	0x8a,	0x8b,	0x8c,	0x8d,	0x8e,	0x8f,
211 	0x90,	0x91,	0x92,	0x93,	0x94,	0x95,	0x96,	0x97,
212      	0x98,	0x99,	0x9a,	0x9b,	0x9c,	0x9d,	0x9e,	0x9f,
213 	0xa0,	0xa1,	0xa2,	0xa3,	0xa4,	0xa5,	0xa6,	0xa7,
214      	0xa8,	0xa9,	0xaa,	0xab,	0xac,	0xad,	0xae,	0xaf,
215 	0xb0,	0xb1,	0xb2,	0xb3,	0xb4,	0xb5,	0xb6,	0xb7,
216      	0xb8,	0xb9,	0xba,	0xbb,	0xbc,	0xbd,	0xbe,	0xbf,
217 	0xc0,	0xc1,	0xc2,	0xc3,	0xc4,	0xc5,	0xc6,	0xc7,
218      	0xc8,	0xc9,	0xca,	0xcb,	0xcc,	0xcd,	0xce,	0xcf,
219 	0xd0,	0xd1,	0xd2,	0xd3,	0xd4,	0xd5,	0xd6,	0xd7,
220      	0xd8,	0xd9,	0xda,	0xdb,	0xdc,	0xdd,	0xde,	0xdf,
221 	0xe0,	0xe1,	0xe2,	0xe3,	0xe4,	0xe5,	0xe6,	0xe7,
222      	0xe8,	0xe9,	0xea,	0xeb,	0xec,	0xed,	0xee,	0xef,
223 	0xf0,	0xf1,	0xf2,	0xf3,	0xf4,	0xf5,	0xf6,	0xf7,
224      	0xf8,	0xf9,	0xfa,	0xfb,	0xfc,	0xfd,	0xfe,	0xff,
225 	},
226 	{
227 	0x00,	0x01,	0x02,	0x03,	0x04,	0x05,	0x06,	0x07,
228      	0x08,	0x09,	0x0a,	0x0b,	0x0c,	0x0d,	0x0e,	0x0f,
229 	0x10,	0x11,	0x12,	0x13,	0x14,	0x15,	0x16,	0x17,
230      	0x18,	0x19,	0x1a,	0x1b,	0x1c,	0x1d,	0x1e,	0x1f,
231 	0x20,	0x21,	0x22,	0x23,	0x24,	0x25,	0x26,	0x27,
232      	0x28,	0x29,	0x2a,	0x2b,	0x2c,	0x2d,	0x2e,	0x2f,
233 	0x30,	0x31,	0x32,	0x33,	0x34,	0x35,	0x36,	0x37,
234      	0x38,	0x39,	0x3a,	0x3b,	0x3c,	0x3d,	0x3e,	0x3f,
235 	0x40,	'A',	'B',	'C',	'D',	'E',	'F',	'G',
236      	'H',	'I',	'J',	'K',	'L',	'M',	'N',	'O',
237 	'P',	'Q',	'R',	'S',	'T',	'U',	'V',	'W',
238      	'X',	'Y',	'Z',	0x5b,	0x5c,	0x5d,	0x5e,	0x5f,
239 	0x60,	'A',	'B',	'C',	'D',	'E',	'F',	'G',
240      	'H',	'I',	'J',	'K',	'L',	'M',	'N',	'O',
241 	'P',	'Q',	'R',	'S',	'T',	'U',	'V',	'W',
242      	'X',	'Y',	'Z',	0x7b,	0x7c,	0x7d,	0x7e,	0x7f,
243 	0x80,	0x81,	0x82,	0x83,	0x84,	0x85,	0x86,	0x87,
244      	0x88,	0x89,	0x8a,	0x8b,	0x8c,	0x8d,	0x8e,	0x8f,
245 	0x90,	0x91,	0x92,	0x93,	0x94,	0x95,	0x96,	0x97,
246      	0x98,	0x99,	0x9a,	0x9b,	0x9c,	0x9d,	0x9e,	0x9f,
247 	0xa0,	0xa1,	0xa2,	0xa3,	0xa4,	0xa5,	0xa6,	0xa7,
248      	0xa8,	0xa9,	0xaa,	0xab,	0xac,	0xad,	0xae,	0xaf,
249 	0xb0,	0xb1,	0xb2,	0xb3,	0xb4,	0xb5,	0xb6,	0xb7,
250      	0xb8,	0xb9,	0xba,	0xbb,	0xbc,	0xbd,	0xbe,	0xbf,
251 	0xc0,	0xc1,	0xc2,	0xc3,	0xc4,	0xc5,	0xc6,	0xc7,
252      	0xc8,	0xc9,	0xca,	0xcb,	0xcc,	0xcd,	0xce,	0xcf,
253 	0xd0,	0xd1,	0xd2,	0xd3,	0xd4,	0xd5,	0xd6,	0xd7,
254      	0xd8,	0xd9,	0xda,	0xdb,	0xdc,	0xdd,	0xde,	0xdf,
255 	0xe0,	0xe1,	0xe2,	0xe3,	0xe4,	0xe5,	0xe6,	0xe7,
256      	0xe8,	0xe9,	0xea,	0xeb,	0xec,	0xed,	0xee,	0xef,
257 	0xf0,	0xf1,	0xf2,	0xf3,	0xf4,	0xf5,	0xf6,	0xf7,
258      	0xf8,	0xf9,	0xfa,	0xfb,	0xfc,	0xfd,	0xfe,	0xff,
259 	},
260 	/* END CSTYLED */
261 };
262 
263 _RuneLocale *_CurrentRuneLocale = &_DefaultRuneLocale;
264 
265 /* Taken from former _ctype.c */
266 unsigned int *__ctype_mask = _DefaultRuneLocale.__runetype;
267 
268 int *__trans_lower = _DefaultRuneLocale.__maplower;
269 int *__trans_upper = _DefaultRuneLocale.__mapupper;
270 
271 /*
272  * Used in various string routines to conditionalize versions optimized for
273  * the ASCII case
274  */
275 int charset_is_ascii = 1;
276