1 /*-
2 * Copyright (c) 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Paul Borman at Krystal Technologies.
7 *
8 * Copyright (c) 2011 The FreeBSD Foundation
9 * All rights reserved.
10 * Portions of this software were developed by David Chisnall
11 * under sponsorship from the FreeBSD Foundation.
12 *
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
15 * are met:
16 * 1. Redistributions of source code must retain the above copyright
17 * notice, this list of conditions and the following disclaimer.
18 * 2. Redistributions in binary form must reproduce the above copyright
19 * notice, this list of conditions and the following disclaimer in the
20 * documentation and/or other materials provided with the distribution.
21 * 3. Neither the name of the University nor the names of its contributors
22 * may be used to endorse or promote products derived from this software
23 * without specific prior written permission.
24 *
25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35 * SUCH DAMAGE.
36 *
37 * @(#)table.c 8.1 (Berkeley) 6/27/93
38 * $FreeBSD: head/lib/libc/locale/table.c 232498 2012-03-04 15:31:13Z theraven $
39 */
40
41
42 #include <ctype.h>
43 #include <runetype.h>
44 #include <wchar.h>
45 #include "mblocal.h"
46
47 const _RuneLocale _DefaultRuneLocale = {
48 .__magic = _RUNE_MAGIC_1,
49 .__encoding = "NONE",
50 .__sgetrune = NULL,
51 .__sputrune = NULL,
52 .__invalid_rune = 0xFFFD,
53
54 .__runetype = {
55 /*00*/ _CTYPE_C,
56 _CTYPE_C,
57 _CTYPE_C,
58 _CTYPE_C,
59 _CTYPE_C,
60 _CTYPE_C,
61 _CTYPE_C,
62 _CTYPE_C,
63 /*08*/ _CTYPE_C,
64 _CTYPE_C|_CTYPE_S|_CTYPE_B,
65 _CTYPE_C|_CTYPE_S,
66 _CTYPE_C|_CTYPE_S,
67 _CTYPE_C|_CTYPE_S,
68 _CTYPE_C|_CTYPE_S,
69 _CTYPE_C,
70 _CTYPE_C,
71 /*10*/ _CTYPE_C,
72 _CTYPE_C,
73 _CTYPE_C,
74 _CTYPE_C,
75 _CTYPE_C,
76 _CTYPE_C,
77 _CTYPE_C,
78 _CTYPE_C,
79 /*18*/ _CTYPE_C,
80 _CTYPE_C,
81 _CTYPE_C,
82 _CTYPE_C,
83 _CTYPE_C,
84 _CTYPE_C,
85 _CTYPE_C,
86 _CTYPE_C,
87 /*20*/ _CTYPE_S|_CTYPE_B|_CTYPE_R,
88 _CTYPE_P|_CTYPE_R|_CTYPE_G,
89 _CTYPE_P|_CTYPE_R|_CTYPE_G,
90 _CTYPE_P|_CTYPE_R|_CTYPE_G,
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 /*28*/ _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 _CTYPE_P|_CTYPE_R|_CTYPE_G,
100 _CTYPE_P|_CTYPE_R|_CTYPE_G,
101 _CTYPE_P|_CTYPE_R|_CTYPE_G,
102 _CTYPE_P|_CTYPE_R|_CTYPE_G,
103 /*30*/ _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|0,
104 _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|1,
105 _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|2,
106 _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|3,
107 _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|4,
108 _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|5,
109 _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|6,
110 _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|7,
111 /*38*/ _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|8,
112 _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|9,
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 _CTYPE_P|_CTYPE_R|_CTYPE_G,
118 _CTYPE_P|_CTYPE_R|_CTYPE_G,
119 /*40*/ _CTYPE_P|_CTYPE_R|_CTYPE_G,
120 _CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|10,
121 _CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|11,
122 _CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|12,
123 _CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|13,
124 _CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|14,
125 _CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|15,
126 _CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
127 /*48*/ _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*/ _CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
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 /*58*/ _CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
144 _CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
145 _CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
146 _CTYPE_P|_CTYPE_R|_CTYPE_G,
147 _CTYPE_P|_CTYPE_R|_CTYPE_G,
148 _CTYPE_P|_CTYPE_R|_CTYPE_G,
149 _CTYPE_P|_CTYPE_R|_CTYPE_G,
150 _CTYPE_P|_CTYPE_R|_CTYPE_G,
151 /*60*/ _CTYPE_P|_CTYPE_R|_CTYPE_G,
152 _CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|10,
153 _CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|11,
154 _CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|12,
155 _CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|13,
156 _CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|14,
157 _CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|15,
158 _CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
159 /*68*/ _CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
160 _CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
161 _CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
162 _CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
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 /*70*/ _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 _CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
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 /*78*/ _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_P|_CTYPE_R|_CTYPE_G,
179 _CTYPE_P|_CTYPE_R|_CTYPE_G,
180 _CTYPE_P|_CTYPE_R|_CTYPE_G,
181 _CTYPE_P|_CTYPE_R|_CTYPE_G,
182 _CTYPE_C,
183 },
184 .__maplower = {
185 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
186 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
187 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
188 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
189 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
190 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
191 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
192 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
193 0x40, 'a', 'b', 'c', 'd', 'e', 'f', 'g',
194 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
195 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
196 'x', 'y', 'z', 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
197 0x60, 'a', 'b', 'c', 'd', 'e', 'f', 'g',
198 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
199 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
200 'x', 'y', 'z', 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
201 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
202 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
203 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
204 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
205 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
206 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
207 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
208 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
209 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
210 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
211 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
212 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
213 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7,
214 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
215 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
216 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
217 },
218 .__mapupper = {
219 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
220 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
221 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
222 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
223 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
224 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
225 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
226 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
227 0x40, 'A', 'B', 'C', 'D', 'E', 'F', 'G',
228 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
229 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
230 'X', 'Y', 'Z', 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
231 0x60, 'A', 'B', 'C', 'D', 'E', 'F', 'G',
232 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
233 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
234 'X', 'Y', 'Z', 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
235 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
236 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
237 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
238 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
239 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
240 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
241 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
242 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
243 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
244 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
245 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
246 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
247 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7,
248 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
249 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
250 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
251 }
252 };
253
254 #undef _CurrentRuneLocale
255 const _RuneLocale *_CurrentRuneLocale = &_DefaultRuneLocale;
256
257 _RuneLocale *
__runes_for_locale(locale_t locale,int * mb_sb_limit)258 __runes_for_locale(locale_t locale, int *mb_sb_limit)
259 {
260 FIX_LOCALE(locale);
261 struct xlocale_ctype *c = XLOCALE_CTYPE(locale);
262 *mb_sb_limit = c->__mb_sb_limit;
263 return c->runes;
264 }
265