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- /*=============================================================================
- Copyright (c) 2001-2011 Hartmut Kaiser
- Copyright (c) 2001-2011 Joel de Guzman
- Distributed under the Boost Software License, Version 1.0. (See accompanying
- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- =============================================================================*/
- #if !defined(BOOST_SPIRIT_ISO8859_1_APRIL_26_2006_1106PM)
- #define BOOST_SPIRIT_ISO8859_1_APRIL_26_2006_1106PM
- #if defined(_MSC_VER)
- #pragma once
- #endif
- #include <climits>
- #include <boost/assert.hpp>
- #include <boost/cstdint.hpp>
- ///////////////////////////////////////////////////////////////////////////////
- // constants used to classify the single characters
- ///////////////////////////////////////////////////////////////////////////////
- #define BOOST_CC_DIGIT 0x0001
- #define BOOST_CC_XDIGIT 0x0002
- #define BOOST_CC_ALPHA 0x0004
- #define BOOST_CC_CTRL 0x0008
- #define BOOST_CC_LOWER 0x0010
- #define BOOST_CC_UPPER 0x0020
- #define BOOST_CC_SPACE 0x0040
- #define BOOST_CC_PUNCT 0x0080
- namespace boost { namespace spirit { namespace char_encoding
- {
- // The detection of isgraph(), isprint() and isblank() is done programmatically
- // to keep the character type table small. Additionally, these functions are
- // rather seldom used and the programmatic detection is very simple.
- ///////////////////////////////////////////////////////////////////////////
- // ISO 8859-1 character classification table
- //
- // the comments intentionally contain non-ascii characters
- // boostinspect:noascii
- ///////////////////////////////////////////////////////////////////////////
- const unsigned char iso8859_1_char_types[] =
- {
- /* NUL 0 0 */ BOOST_CC_CTRL,
- /* SOH 1 1 */ BOOST_CC_CTRL,
- /* STX 2 2 */ BOOST_CC_CTRL,
- /* ETX 3 3 */ BOOST_CC_CTRL,
- /* EOT 4 4 */ BOOST_CC_CTRL,
- /* ENQ 5 5 */ BOOST_CC_CTRL,
- /* ACK 6 6 */ BOOST_CC_CTRL,
- /* BEL 7 7 */ BOOST_CC_CTRL,
- /* BS 8 8 */ BOOST_CC_CTRL,
- /* HT 9 9 */ BOOST_CC_CTRL|BOOST_CC_SPACE,
- /* NL 10 a */ BOOST_CC_CTRL|BOOST_CC_SPACE,
- /* VT 11 b */ BOOST_CC_CTRL|BOOST_CC_SPACE,
- /* NP 12 c */ BOOST_CC_CTRL|BOOST_CC_SPACE,
- /* CR 13 d */ BOOST_CC_CTRL|BOOST_CC_SPACE,
- /* SO 14 e */ BOOST_CC_CTRL,
- /* SI 15 f */ BOOST_CC_CTRL,
- /* DLE 16 10 */ BOOST_CC_CTRL,
- /* DC1 17 11 */ BOOST_CC_CTRL,
- /* DC2 18 12 */ BOOST_CC_CTRL,
- /* DC3 19 13 */ BOOST_CC_CTRL,
- /* DC4 20 14 */ BOOST_CC_CTRL,
- /* NAK 21 15 */ BOOST_CC_CTRL,
- /* SYN 22 16 */ BOOST_CC_CTRL,
- /* ETB 23 17 */ BOOST_CC_CTRL,
- /* CAN 24 18 */ BOOST_CC_CTRL,
- /* EM 25 19 */ BOOST_CC_CTRL,
- /* SUB 26 1a */ BOOST_CC_CTRL,
- /* ESC 27 1b */ BOOST_CC_CTRL,
- /* FS 28 1c */ BOOST_CC_CTRL,
- /* GS 29 1d */ BOOST_CC_CTRL,
- /* RS 30 1e */ BOOST_CC_CTRL,
- /* US 31 1f */ BOOST_CC_CTRL,
- /* SP 32 20 */ BOOST_CC_SPACE,
- /* ! 33 21 */ BOOST_CC_PUNCT,
- /* " 34 22 */ BOOST_CC_PUNCT,
- /* # 35 23 */ BOOST_CC_PUNCT,
- /* $ 36 24 */ BOOST_CC_PUNCT,
- /* % 37 25 */ BOOST_CC_PUNCT,
- /* & 38 26 */ BOOST_CC_PUNCT,
- /* ' 39 27 */ BOOST_CC_PUNCT,
- /* ( 40 28 */ BOOST_CC_PUNCT,
- /* ) 41 29 */ BOOST_CC_PUNCT,
- /* * 42 2a */ BOOST_CC_PUNCT,
- /* + 43 2b */ BOOST_CC_PUNCT,
- /* , 44 2c */ BOOST_CC_PUNCT,
- /* - 45 2d */ BOOST_CC_PUNCT,
- /* . 46 2e */ BOOST_CC_PUNCT,
- /* / 47 2f */ BOOST_CC_PUNCT,
- /* 0 48 30 */ BOOST_CC_DIGIT|BOOST_CC_XDIGIT,
- /* 1 49 31 */ BOOST_CC_DIGIT|BOOST_CC_XDIGIT,
- /* 2 50 32 */ BOOST_CC_DIGIT|BOOST_CC_XDIGIT,
- /* 3 51 33 */ BOOST_CC_DIGIT|BOOST_CC_XDIGIT,
- /* 4 52 34 */ BOOST_CC_DIGIT|BOOST_CC_XDIGIT,
- /* 5 53 35 */ BOOST_CC_DIGIT|BOOST_CC_XDIGIT,
- /* 6 54 36 */ BOOST_CC_DIGIT|BOOST_CC_XDIGIT,
- /* 7 55 37 */ BOOST_CC_DIGIT|BOOST_CC_XDIGIT,
- /* 8 56 38 */ BOOST_CC_DIGIT|BOOST_CC_XDIGIT,
- /* 9 57 39 */ BOOST_CC_DIGIT|BOOST_CC_XDIGIT,
- /* : 58 3a */ BOOST_CC_PUNCT,
- /* ; 59 3b */ BOOST_CC_PUNCT,
- /* < 60 3c */ BOOST_CC_PUNCT,
- /* = 61 3d */ BOOST_CC_PUNCT,
- /* > 62 3e */ BOOST_CC_PUNCT,
- /* ? 63 3f */ BOOST_CC_PUNCT,
- /* @ 64 40 */ BOOST_CC_PUNCT,
- /* A 65 41 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_UPPER,
- /* B 66 42 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_UPPER,
- /* C 67 43 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_UPPER,
- /* D 68 44 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_UPPER,
- /* E 69 45 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_UPPER,
- /* F 70 46 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_UPPER,
- /* G 71 47 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* H 72 48 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* I 73 49 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* J 74 4a */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* K 75 4b */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* L 76 4c */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* M 77 4d */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* N 78 4e */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* O 79 4f */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* P 80 50 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* Q 81 51 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* R 82 52 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* S 83 53 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* T 84 54 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* U 85 55 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* V 86 56 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* W 87 57 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* X 88 58 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* Y 89 59 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* Z 90 5a */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* [ 91 5b */ BOOST_CC_PUNCT,
- /* \ 92 5c */ BOOST_CC_PUNCT,
- /* ] 93 5d */ BOOST_CC_PUNCT,
- /* ^ 94 5e */ BOOST_CC_PUNCT,
- /* _ 95 5f */ BOOST_CC_PUNCT,
- /* ` 96 60 */ BOOST_CC_PUNCT,
- /* a 97 61 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_LOWER,
- /* b 98 62 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_LOWER,
- /* c 99 63 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_LOWER,
- /* d 100 64 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_LOWER,
- /* e 101 65 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_LOWER,
- /* f 102 66 */ BOOST_CC_ALPHA|BOOST_CC_XDIGIT|BOOST_CC_LOWER,
- /* g 103 67 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* h 104 68 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* i 105 69 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* j 106 6a */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* k 107 6b */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* l 108 6c */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* m 109 6d */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* n 110 6e */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* o 111 6f */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* p 112 70 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* q 113 71 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* r 114 72 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* s 115 73 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* t 116 74 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* u 117 75 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* v 118 76 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* w 119 77 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* x 120 78 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* y 121 79 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* z 122 7a */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* { 123 7b */ BOOST_CC_PUNCT,
- /* | 124 7c */ BOOST_CC_PUNCT,
- /* } 125 7d */ BOOST_CC_PUNCT,
- /* ~ 126 7e */ BOOST_CC_PUNCT,
- /* DEL 127 7f */ BOOST_CC_CTRL,
- /* -- 128 80 */ BOOST_CC_CTRL,
- /* -- 129 81 */ BOOST_CC_CTRL,
- /* -- 130 82 */ BOOST_CC_CTRL,
- /* -- 131 83 */ BOOST_CC_CTRL,
- /* -- 132 84 */ BOOST_CC_CTRL,
- /* -- 133 85 */ BOOST_CC_CTRL,
- /* -- 134 86 */ BOOST_CC_CTRL,
- /* -- 135 87 */ BOOST_CC_CTRL,
- /* -- 136 88 */ BOOST_CC_CTRL,
- /* -- 137 89 */ BOOST_CC_CTRL,
- /* -- 138 8a */ BOOST_CC_CTRL,
- /* -- 139 8b */ BOOST_CC_CTRL,
- /* -- 140 8c */ BOOST_CC_CTRL,
- /* -- 141 8d */ BOOST_CC_CTRL,
- /* -- 142 8e */ BOOST_CC_CTRL,
- /* -- 143 8f */ BOOST_CC_CTRL,
- /* -- 144 90 */ BOOST_CC_CTRL,
- /* -- 145 91 */ BOOST_CC_CTRL,
- /* -- 146 92 */ BOOST_CC_CTRL,
- /* -- 147 93 */ BOOST_CC_CTRL,
- /* -- 148 94 */ BOOST_CC_CTRL,
- /* -- 149 95 */ BOOST_CC_CTRL,
- /* -- 150 96 */ BOOST_CC_CTRL,
- /* -- 151 97 */ BOOST_CC_CTRL,
- /* -- 152 98 */ BOOST_CC_CTRL,
- /* -- 153 99 */ BOOST_CC_CTRL,
- /* -- 154 9a */ BOOST_CC_CTRL,
- /* -- 155 9b */ BOOST_CC_CTRL,
- /* -- 156 9c */ BOOST_CC_CTRL,
- /* -- 157 9d */ BOOST_CC_CTRL,
- /* -- 158 9e */ BOOST_CC_CTRL,
- /* -- 159 9f */ BOOST_CC_CTRL,
- /* 160 a0 */ BOOST_CC_SPACE,
- /* � 161 a1 */ BOOST_CC_PUNCT,
- /* � 162 a2 */ BOOST_CC_PUNCT,
- /* � 163 a3 */ BOOST_CC_PUNCT,
- /* � 164 a4 */ BOOST_CC_PUNCT,
- /* � 165 a5 */ BOOST_CC_PUNCT,
- /* � 166 a6 */ BOOST_CC_PUNCT,
- /* � 167 a7 */ BOOST_CC_PUNCT,
- /* � 168 a8 */ BOOST_CC_PUNCT,
- /* � 169 a9 */ BOOST_CC_PUNCT,
- /* � 170 aa */ BOOST_CC_PUNCT,
- /* � 171 ab */ BOOST_CC_PUNCT,
- /* � 172 ac */ BOOST_CC_PUNCT,
- /* � 173 ad */ BOOST_CC_PUNCT,
- /* � 174 ae */ BOOST_CC_PUNCT,
- /* � 175 af */ BOOST_CC_PUNCT,
- /* � 176 b0 */ BOOST_CC_PUNCT,
- /* � 177 b1 */ BOOST_CC_PUNCT,
- /* � 178 b2 */ BOOST_CC_DIGIT|BOOST_CC_PUNCT,
- /* � 179 b3 */ BOOST_CC_DIGIT|BOOST_CC_PUNCT,
- /* � 180 b4 */ BOOST_CC_PUNCT,
- /* � 181 b5 */ BOOST_CC_PUNCT,
- /* � 182 b6 */ BOOST_CC_PUNCT,
- /* � 183 b7 */ BOOST_CC_PUNCT,
- /* � 184 b8 */ BOOST_CC_PUNCT,
- /* � 185 b9 */ BOOST_CC_DIGIT|BOOST_CC_PUNCT,
- /* � 186 ba */ BOOST_CC_PUNCT,
- /* � 187 bb */ BOOST_CC_PUNCT,
- /* � 188 bc */ BOOST_CC_PUNCT,
- /* � 189 bd */ BOOST_CC_PUNCT,
- /* � 190 be */ BOOST_CC_PUNCT,
- /* � 191 bf */ BOOST_CC_PUNCT,
- /* � 192 c0 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 193 c1 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 194 c2 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 195 c3 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 196 c4 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 197 c5 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 198 c6 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 199 c7 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 200 c8 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 201 c9 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 202 ca */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 203 cb */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 204 cc */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 205 cd */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 206 ce */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 207 cf */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 208 d0 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 209 d1 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 210 d2 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 211 d3 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 212 d4 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 213 d5 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 214 d6 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 215 d7 */ BOOST_CC_PUNCT,
- /* � 216 d8 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 217 d9 */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 218 da */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 219 db */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 220 dc */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 221 dd */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 222 de */ BOOST_CC_ALPHA|BOOST_CC_UPPER,
- /* � 223 df */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 224 e0 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 225 e1 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 226 e2 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 227 e3 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 228 e4 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 229 e5 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 230 e6 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 231 e7 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 232 e8 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 233 e9 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 234 ea */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 235 eb */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 236 ec */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 237 ed */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 238 ee */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 239 ef */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 240 f0 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 241 f1 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 242 f2 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 243 f3 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 244 f4 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 245 f5 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 246 f6 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 247 f7 */ BOOST_CC_PUNCT,
- /* � 248 f8 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 249 f9 */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 250 fa */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 251 fb */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 252 fc */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 253 fd */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 254 fe */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- /* � 255 ff */ BOOST_CC_ALPHA|BOOST_CC_LOWER,
- };
- ///////////////////////////////////////////////////////////////////////////
- // ISO 8859-1 character conversion table
- ///////////////////////////////////////////////////////////////////////////
- const unsigned char iso8859_1_char_conversion[] =
- {
- /* NUL 0 0 */ '\0',
- /* SOH 1 1 */ '\0',
- /* STX 2 2 */ '\0',
- /* ETX 3 3 */ '\0',
- /* EOT 4 4 */ '\0',
- /* ENQ 5 5 */ '\0',
- /* ACK 6 6 */ '\0',
- /* BEL 7 7 */ '\0',
- /* BS 8 8 */ '\0',
- /* HT 9 9 */ '\0',
- /* NL 10 a */ '\0',
- /* VT 11 b */ '\0',
- /* NP 12 c */ '\0',
- /* CR 13 d */ '\0',
- /* SO 14 e */ '\0',
- /* SI 15 f */ '\0',
- /* DLE 16 10 */ '\0',
- /* DC1 17 11 */ '\0',
- /* DC2 18 12 */ '\0',
- /* DC3 19 13 */ '\0',
- /* DC4 20 14 */ '\0',
- /* NAK 21 15 */ '\0',
- /* SYN 22 16 */ '\0',
- /* ETB 23 17 */ '\0',
- /* CAN 24 18 */ '\0',
- /* EM 25 19 */ '\0',
- /* SUB 26 1a */ '\0',
- /* ESC 27 1b */ '\0',
- /* FS 28 1c */ '\0',
- /* GS 29 1d */ '\0',
- /* RS 30 1e */ '\0',
- /* US 31 1f */ '\0',
- /* SP 32 20 */ '\0',
- /* ! 33 21 */ '\0',
- /* " 34 22 */ '\0',
- /* # 35 23 */ '\0',
- /* $ 36 24 */ '\0',
- /* % 37 25 */ '\0',
- /* & 38 26 */ '\0',
- /* ' 39 27 */ '\0',
- /* ( 40 28 */ '\0',
- /* ) 41 29 */ '\0',
- /* * 42 2a */ '\0',
- /* + 43 2b */ '\0',
- /* , 44 2c */ '\0',
- /* - 45 2d */ '\0',
- /* . 46 2e */ '\0',
- /* / 47 2f */ '\0',
- /* 0 48 30 */ '\0',
- /* 1 49 31 */ '\0',
- /* 2 50 32 */ '\0',
- /* 3 51 33 */ '\0',
- /* 4 52 34 */ '\0',
- /* 5 53 35 */ '\0',
- /* 6 54 36 */ '\0',
- /* 7 55 37 */ '\0',
- /* 8 56 38 */ '\0',
- /* 9 57 39 */ '\0',
- /* : 58 3a */ '\0',
- /* ; 59 3b */ '\0',
- /* < 60 3c */ '\0',
- /* = 61 3d */ '\0',
- /* > 62 3e */ '\0',
- /* ? 63 3f */ '\0',
- /* @ 64 40 */ '\0',
- /* A 65 41 */ 'a',
- /* B 66 42 */ 'b',
- /* C 67 43 */ 'c',
- /* D 68 44 */ 'd',
- /* E 69 45 */ 'e',
- /* F 70 46 */ 'f',
- /* G 71 47 */ 'g',
- /* H 72 48 */ 'h',
- /* I 73 49 */ 'i',
- /* J 74 4a */ 'j',
- /* K 75 4b */ 'k',
- /* L 76 4c */ 'l',
- /* M 77 4d */ 'm',
- /* N 78 4e */ 'n',
- /* O 79 4f */ 'o',
- /* P 80 50 */ 'p',
- /* Q 81 51 */ 'q',
- /* R 82 52 */ 'r',
- /* S 83 53 */ 's',
- /* T 84 54 */ 't',
- /* U 85 55 */ 'u',
- /* V 86 56 */ 'v',
- /* W 87 57 */ 'w',
- /* X 88 58 */ 'x',
- /* Y 89 59 */ 'y',
- /* Z 90 5a */ 'z',
- /* [ 91 5b */ '\0',
- /* \ 92 5c */ '\0',
- /* ] 93 5d */ '\0',
- /* ^ 94 5e */ '\0',
- /* _ 95 5f */ '\0',
- /* ` 96 60 */ '\0',
- /* a 97 61 */ 'A',
- /* b 98 62 */ 'B',
- /* c 99 63 */ 'C',
- /* d 100 64 */ 'D',
- /* e 101 65 */ 'E',
- /* f 102 66 */ 'F',
- /* g 103 67 */ 'G',
- /* h 104 68 */ 'H',
- /* i 105 69 */ 'I',
- /* j 106 6a */ 'J',
- /* k 107 6b */ 'K',
- /* l 108 6c */ 'L',
- /* m 109 6d */ 'M',
- /* n 110 6e */ 'N',
- /* o 111 6f */ 'O',
- /* p 112 70 */ 'P',
- /* q 113 71 */ 'Q',
- /* r 114 72 */ 'R',
- /* s 115 73 */ 'S',
- /* t 116 74 */ 'T',
- /* u 117 75 */ 'U',
- /* v 118 76 */ 'V',
- /* w 119 77 */ 'W',
- /* x 120 78 */ 'X',
- /* y 121 79 */ 'Y',
- /* z 122 7a */ 'Z',
- /* { 123 7b */ '\0',
- /* | 124 7c */ '\0',
- /* } 125 7d */ '\0',
- /* ~ 126 7e */ '\0',
- /* DEL 127 7f */ '\0',
- /* -- 128 80 */ '\0',
- /* -- 129 81 */ '\0',
- /* -- 130 82 */ '\0',
- /* -- 131 83 */ '\0',
- /* -- 132 84 */ '\0',
- /* -- 133 85 */ '\0',
- /* -- 134 86 */ '\0',
- /* -- 135 87 */ '\0',
- /* -- 136 88 */ '\0',
- /* -- 137 89 */ '\0',
- /* -- 138 8a */ '\0',
- /* -- 139 8b */ '\0',
- /* -- 140 8c */ '\0',
- /* -- 141 8d */ '\0',
- /* -- 142 8e */ '\0',
- /* -- 143 8f */ '\0',
- /* -- 144 90 */ '\0',
- /* -- 145 91 */ '\0',
- /* -- 146 92 */ '\0',
- /* -- 147 93 */ '\0',
- /* -- 148 94 */ '\0',
- /* -- 149 95 */ '\0',
- /* -- 150 96 */ '\0',
- /* -- 151 97 */ '\0',
- /* -- 152 98 */ '\0',
- /* -- 153 99 */ '\0',
- /* -- 154 9a */ '\0',
- /* -- 155 9b */ '\0',
- /* -- 156 9c */ '\0',
- /* -- 157 9d */ '\0',
- /* -- 158 9e */ '\0',
- /* -- 159 9f */ '\0',
- /* 160 a0 */ '\0',
- /* � 161 a1 */ '\0',
- /* � 162 a2 */ '\0',
- /* � 163 a3 */ '\0',
- /* � 164 a4 */ '\0',
- /* � 165 a5 */ '\0',
- /* � 166 a6 */ '\0',
- /* � 167 a7 */ '\0',
- /* � 168 a8 */ '\0',
- /* � 169 a9 */ '\0',
- /* � 170 aa */ '\0',
- /* � 171 ab */ '\0',
- /* � 172 ac */ '\0',
- /* � 173 ad */ '\0',
- /* � 174 ae */ '\0',
- /* � 175 af */ '\0',
- /* � 176 b0 */ '\0',
- /* � 177 b1 */ '\0',
- /* � 178 b2 */ '\0',
- /* � 179 b3 */ '\0',
- /* � 180 b4 */ '\0',
- /* � 181 b5 */ '\0',
- /* � 182 b6 */ '\0',
- /* � 183 b7 */ '\0',
- /* � 184 b8 */ '\0',
- /* � 185 b9 */ '\0',
- /* � 186 ba */ '\0',
- /* � 187 bb */ '\0',
- /* � 188 bc */ '\0',
- /* � 189 bd */ '\0',
- /* � 190 be */ '\0',
- /* � 191 bf */ '\0',
- /* � 192 c0 */ 0xe0,
- /* � 193 c1 */ 0xe1,
- /* � 194 c2 */ 0xe2,
- /* � 195 c3 */ 0xe3,
- /* � 196 c4 */ 0xe4,
- /* � 197 c5 */ 0xe5,
- /* � 198 c6 */ 0xe6,
- /* � 199 c7 */ 0xe7,
- /* � 200 c8 */ 0xe8,
- /* � 201 c9 */ 0xe9,
- /* � 202 ca */ 0xea,
- /* � 203 cb */ 0xeb,
- /* � 204 cc */ 0xec,
- /* � 205 cd */ 0xed,
- /* � 206 ce */ 0xee,
- /* � 207 cf */ 0xef,
- /* � 208 d0 */ 0xf0,
- /* � 209 d1 */ 0xf1,
- /* � 210 d2 */ 0xf2,
- /* � 211 d3 */ 0xf3,
- /* � 212 d4 */ 0xf4,
- /* � 213 d5 */ 0xf5,
- /* � 214 d6 */ 0xf6,
- /* � 215 d7 */ '\0',
- /* � 216 d8 */ 0xf8,
- /* � 217 d9 */ 0xf9,
- /* � 218 da */ 0xfa,
- /* � 219 db */ 0xfb,
- /* � 220 dc */ 0xfc,
- /* � 221 dd */ 0xfd,
- /* � 222 de */ 0xfe,
- /* � 223 df */ '\0',
- /* � 224 e0 */ 0xc0,
- /* � 225 e1 */ 0xc1,
- /* � 226 e2 */ 0xc2,
- /* � 227 e3 */ 0xc3,
- /* � 228 e4 */ 0xc4,
- /* � 229 e5 */ 0xc5,
- /* � 230 e6 */ 0xc6,
- /* � 231 e7 */ 0xc7,
- /* � 232 e8 */ 0xc8,
- /* � 233 e9 */ 0xc9,
- /* � 234 ea */ 0xca,
- /* � 235 eb */ 0xcb,
- /* � 236 ec */ 0xcc,
- /* � 237 ed */ 0xcd,
- /* � 238 ee */ 0xce,
- /* � 239 ef */ 0xcf,
- /* � 240 f0 */ 0xd0,
- /* � 241 f1 */ 0xd1,
- /* � 242 f2 */ 0xd2,
- /* � 243 f3 */ 0xd3,
- /* � 244 f4 */ 0xd4,
- /* � 245 f5 */ 0xd5,
- /* � 246 f6 */ 0xd6,
- /* � 247 f7 */ '\0',
- /* � 248 f8 */ 0xd8,
- /* � 249 f9 */ 0xd9,
- /* � 250 fa */ 0xda,
- /* � 251 fb */ 0xdb,
- /* � 252 fc */ 0xdc,
- /* � 253 fd */ 0xdd,
- /* � 254 fe */ 0xde,
- /* � 255 ff */ '\0',
- };
- ///////////////////////////////////////////////////////////////////////////
- // Test characters for specified conditions (using iso8859-1)
- ///////////////////////////////////////////////////////////////////////////
- struct iso8859_1
- {
- typedef unsigned char char_type;
- typedef unsigned char classify_type;
- static bool
- isascii_(int ch)
- {
- return 0 == (ch & ~0x7f);
- }
- static bool
- ischar(int ch)
- {
- // iso8859.1 uses all 8 bits
- // we have to watch out for sign extensions
- return (0 == (ch & ~0xff) || ~0 == (ch | 0xff)) != 0;
- }
- // *** Note on assertions: The precondition is that the calls to
- // these functions do not violate the required range of ch (type int)
- // which is that strict_ischar(ch) should be true. It is the
- // responsibility of the caller to make sure this precondition is not
- // violated.
- static bool
- strict_ischar(int ch)
- {
- return ch >= 0 && ch <= 255;
- }
- static bool
- isalnum(int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return (iso8859_1_char_types[ch] & BOOST_CC_ALPHA)
- || (iso8859_1_char_types[ch] & BOOST_CC_DIGIT);
- }
- static bool
- isalpha(int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return (iso8859_1_char_types[ch] & BOOST_CC_ALPHA) != 0;
- }
- static bool
- isdigit(int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return (iso8859_1_char_types[ch] & BOOST_CC_DIGIT) != 0;
- }
- static bool
- isxdigit(int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return (iso8859_1_char_types[ch] & BOOST_CC_XDIGIT) != 0;
- }
- static bool
- iscntrl(int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return (iso8859_1_char_types[ch] & BOOST_CC_CTRL) != 0;
- }
- static bool
- isgraph(int ch)
- {
- return ('\x21' <= ch && ch <= '\x7e') || ('\xa1' <= ch && ch <= '\xff');
- }
- static bool
- islower(int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return (iso8859_1_char_types[ch] & BOOST_CC_LOWER) != 0;
- }
- static bool
- isprint(int ch)
- {
- return ('\x20' <= ch && ch <= '\x7e') || ('\xa0' <= ch && ch <= '\xff');
- }
- static bool
- ispunct(int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return (iso8859_1_char_types[ch] & BOOST_CC_PUNCT) != 0;
- }
- static bool
- isspace(int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return (iso8859_1_char_types[ch] & BOOST_CC_SPACE) != 0;
- }
- static bool
- isblank BOOST_PREVENT_MACRO_SUBSTITUTION (int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return ('\x09' == ch || '\x20' == ch || '\xa0' == ch);
- }
- static bool
- isupper(int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return (iso8859_1_char_types[ch] & BOOST_CC_UPPER) != 0;
- }
- ///////////////////////////////////////////////////////////////////////////
- // Simple character conversions
- ///////////////////////////////////////////////////////////////////////////
- static int
- tolower(int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return isupper(ch) && '\0' != iso8859_1_char_conversion[ch] ?
- iso8859_1_char_conversion[ch] : ch;
- }
- static int
- toupper(int ch)
- {
- BOOST_ASSERT(strict_ischar(ch));
- return islower(ch) && '\0' != iso8859_1_char_conversion[ch] ?
- iso8859_1_char_conversion[ch] : ch;
- }
- static ::boost::uint32_t
- toucs4(int ch)
- {
- // The first 256 characters in Unicode and the UCS are
- // identical to those in ISO/IEC-8859-1.
- BOOST_ASSERT(strict_ischar(ch));
- return ch;
- }
- };
- }}}
- ///////////////////////////////////////////////////////////////////////////////
- // undefine macros
- ///////////////////////////////////////////////////////////////////////////////
- #undef BOOST_CC_DIGIT
- #undef BOOST_CC_XDIGIT
- #undef BOOST_CC_ALPHA
- #undef BOOST_CC_CTRL
- #undef BOOST_CC_LOWER
- #undef BOOST_CC_UPPER
- #undef BOOST_CC_PUNCT
- #undef BOOST_CC_SPACE
- #endif
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