1 /* 2 * CP855.cs - Cyrillic (DOS) code page. 3 * 4 * Copyright (c) 2002 Southern Storm Software, Pty Ltd 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining 7 * a copy of this software and associated documentation files (the "Software"), 8 * to deal in the Software without restriction, including without limitation 9 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 10 * and/or sell copies of the Software, and to permit persons to whom the 11 * Software is furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included 14 * in all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 22 * OTHER DEALINGS IN THE SOFTWARE. 23 */ 24 25 // Generated from "ibm-855.ucm". 26 27 // WARNING: Modifying this file directly might be a bad idea. 28 // You should edit the code generator tools/ucm2cp.c instead for your changes 29 // to appear in all relevant classes. 30 namespace I18N.Rare 31 { 32 33 using System; 34 using System.Text; 35 using I18N.Common; 36 37 [Serializable] 38 public class CP855 : ByteEncoding 39 { CP855()40 public CP855() 41 : base(855, ToChars, "Cyrillic (DOS)", 42 "ibm855", "ibm855", "ibm855", 43 false, false, false, false, 1251) 44 {} 45 46 private static readonly char[] ToChars = { 47 '\u0000', '\u0001', '\u0002', '\u0003', '\u0004', '\u0005', 48 '\u0006', '\u0007', '\u0008', '\u0009', '\u000A', '\u000B', 49 '\u000C', '\u000D', '\u000E', '\u000F', '\u0010', '\u0011', 50 '\u0012', '\u0013', '\u0014', '\u0015', '\u0016', '\u0017', 51 '\u0018', '\u0019', '\u001C', '\u001B', '\u007F', '\u001D', 52 '\u001E', '\u001F', '\u0020', '\u0021', '\u0022', '\u0023', 53 '\u0024', '\u0025', '\u0026', '\u0027', '\u0028', '\u0029', 54 '\u002A', '\u002B', '\u002C', '\u002D', '\u002E', '\u002F', 55 '\u0030', '\u0031', '\u0032', '\u0033', '\u0034', '\u0035', 56 '\u0036', '\u0037', '\u0038', '\u0039', '\u003A', '\u003B', 57 '\u003C', '\u003D', '\u003E', '\u003F', '\u0040', '\u0041', 58 '\u0042', '\u0043', '\u0044', '\u0045', '\u0046', '\u0047', 59 '\u0048', '\u0049', '\u004A', '\u004B', '\u004C', '\u004D', 60 '\u004E', '\u004F', '\u0050', '\u0051', '\u0052', '\u0053', 61 '\u0054', '\u0055', '\u0056', '\u0057', '\u0058', '\u0059', 62 '\u005A', '\u005B', '\u005C', '\u005D', '\u005E', '\u005F', 63 '\u0060', '\u0061', '\u0062', '\u0063', '\u0064', '\u0065', 64 '\u0066', '\u0067', '\u0068', '\u0069', '\u006A', '\u006B', 65 '\u006C', '\u006D', '\u006E', '\u006F', '\u0070', '\u0071', 66 '\u0072', '\u0073', '\u0074', '\u0075', '\u0076', '\u0077', 67 '\u0078', '\u0079', '\u007A', '\u007B', '\u007C', '\u007D', 68 '\u007E', '\u001A', '\u0452', '\u0402', '\u0453', '\u0403', 69 '\u0451', '\u0401', '\u0454', '\u0404', '\u0455', '\u0405', 70 '\u0456', '\u0406', '\u0457', '\u0407', '\u0458', '\u0408', 71 '\u0459', '\u0409', '\u045A', '\u040A', '\u045B', '\u040B', 72 '\u045C', '\u040C', '\u045E', '\u040E', '\u045F', '\u040F', 73 '\u044E', '\u042E', '\u044A', '\u042A', '\u0430', '\u0410', 74 '\u0431', '\u0411', '\u0446', '\u0426', '\u0434', '\u0414', 75 '\u0435', '\u0415', '\u0444', '\u0424', '\u0433', '\u0413', 76 '\u00AB', '\u00BB', '\u2591', '\u2592', '\u2593', '\u2502', 77 '\u2524', '\u0445', '\u0425', '\u0438', '\u0418', '\u2563', 78 '\u2551', '\u2557', '\u255D', '\u0439', '\u0419', '\u2510', 79 '\u2514', '\u2534', '\u252C', '\u251C', '\u2500', '\u253C', 80 '\u043A', '\u041A', '\u255A', '\u2554', '\u2569', '\u2566', 81 '\u2560', '\u2550', '\u256C', '\u00A4', '\u043B', '\u041B', 82 '\u043C', '\u041C', '\u043D', '\u041D', '\u043E', '\u041E', 83 '\u043F', '\u2518', '\u250C', '\u2588', '\u2584', '\u041F', 84 '\u044F', '\u2580', '\u042F', '\u0440', '\u0420', '\u0441', 85 '\u0421', '\u0442', '\u0422', '\u0443', '\u0423', '\u0436', 86 '\u0416', '\u0432', '\u0412', '\u044C', '\u042C', '\u2116', 87 '\u00AD', '\u044B', '\u042B', '\u0437', '\u0417', '\u0448', 88 '\u0428', '\u044D', '\u042D', '\u0449', '\u0429', '\u0447', 89 '\u0427', '\u00A7', '\u25A0', '\u00A0', 90 }; 91 92 // Get the number of bytes needed to encode a character buffer. GetByteCountImpl(char* chars, int count)93 public unsafe override int GetByteCountImpl (char* chars, int count) 94 { 95 if (this.EncoderFallback != null) { 96 //Calculate byte count by actually doing encoding and discarding the data. 97 return GetBytesImpl(chars, count, null, 0); 98 } 99 else 100 { 101 return count; 102 } 103 } 104 105 // Get the number of bytes needed to encode a character buffer. GetByteCount(String s)106 public override int GetByteCount (String s) 107 { 108 if (this.EncoderFallback != null) 109 { 110 //Calculate byte count by actually doing encoding and discarding the data. 111 unsafe 112 { 113 fixed (char *s_ptr = s) 114 { 115 return GetBytesImpl(s_ptr, s.Length, null, 0); 116 } 117 } 118 } 119 else 120 { 121 //byte count equals character count because no EncoderFallback set 122 return s.Length; 123 } 124 } 125 126 //ToBytes is just an alias for GetBytesImpl, but doesn't return byte count ToBytes(char* chars, int charCount, byte* bytes, int byteCount)127 protected unsafe override void ToBytes(char* chars, int charCount, 128 byte* bytes, int byteCount) 129 { 130 //Calling ToBytes with null destination buffer doesn't make any sense 131 if (bytes == null) 132 throw new ArgumentNullException("bytes"); 133 GetBytesImpl(chars, charCount, bytes, byteCount); 134 } 135 GetBytesImpl(char* chars, int charCount, byte* bytes, int byteCount)136 public unsafe override int GetBytesImpl (char* chars, int charCount, 137 byte* bytes, int byteCount) 138 { 139 int ch; 140 int charIndex = 0; 141 int byteIndex = 0; 142 EncoderFallbackBuffer buffer = null; 143 while (charCount > 0) 144 { 145 ch = (int)(chars[charIndex]); 146 if(ch >= 26) switch(ch) 147 { 148 case 0x001B: 149 case 0x001D: 150 case 0x001E: 151 case 0x001F: 152 case 0x0020: 153 case 0x0021: 154 case 0x0022: 155 case 0x0023: 156 case 0x0024: 157 case 0x0025: 158 case 0x0026: 159 case 0x0027: 160 case 0x0028: 161 case 0x0029: 162 case 0x002A: 163 case 0x002B: 164 case 0x002C: 165 case 0x002D: 166 case 0x002E: 167 case 0x002F: 168 case 0x0030: 169 case 0x0031: 170 case 0x0032: 171 case 0x0033: 172 case 0x0034: 173 case 0x0035: 174 case 0x0036: 175 case 0x0037: 176 case 0x0038: 177 case 0x0039: 178 case 0x003A: 179 case 0x003B: 180 case 0x003C: 181 case 0x003D: 182 case 0x003E: 183 case 0x003F: 184 case 0x0040: 185 case 0x0041: 186 case 0x0042: 187 case 0x0043: 188 case 0x0044: 189 case 0x0045: 190 case 0x0046: 191 case 0x0047: 192 case 0x0048: 193 case 0x0049: 194 case 0x004A: 195 case 0x004B: 196 case 0x004C: 197 case 0x004D: 198 case 0x004E: 199 case 0x004F: 200 case 0x0050: 201 case 0x0051: 202 case 0x0052: 203 case 0x0053: 204 case 0x0054: 205 case 0x0055: 206 case 0x0056: 207 case 0x0057: 208 case 0x0058: 209 case 0x0059: 210 case 0x005A: 211 case 0x005B: 212 case 0x005C: 213 case 0x005D: 214 case 0x005E: 215 case 0x005F: 216 case 0x0060: 217 case 0x0061: 218 case 0x0062: 219 case 0x0063: 220 case 0x0064: 221 case 0x0065: 222 case 0x0066: 223 case 0x0067: 224 case 0x0068: 225 case 0x0069: 226 case 0x006A: 227 case 0x006B: 228 case 0x006C: 229 case 0x006D: 230 case 0x006E: 231 case 0x006F: 232 case 0x0070: 233 case 0x0071: 234 case 0x0072: 235 case 0x0073: 236 case 0x0074: 237 case 0x0075: 238 case 0x0076: 239 case 0x0077: 240 case 0x0078: 241 case 0x0079: 242 case 0x007A: 243 case 0x007B: 244 case 0x007C: 245 case 0x007D: 246 case 0x007E: 247 break; 248 case 0x001A: ch = 0x7F; break; 249 case 0x001C: ch = 0x1A; break; 250 case 0x007F: ch = 0x1C; break; 251 case 0x00A0: ch = 0xFF; break; 252 case 0x00A4: ch = 0xCF; break; 253 case 0x00A7: ch = 0xFD; break; 254 case 0x00AB: ch = 0xAE; break; 255 case 0x00AD: ch = 0xF0; break; 256 case 0x00B6: ch = 0x14; break; 257 case 0x00BB: ch = 0xAF; break; 258 case 0x0401: ch = 0x85; break; 259 case 0x0402: ch = 0x81; break; 260 case 0x0403: ch = 0x83; break; 261 case 0x0404: ch = 0x87; break; 262 case 0x0405: ch = 0x89; break; 263 case 0x0406: ch = 0x8B; break; 264 case 0x0407: ch = 0x8D; break; 265 case 0x0408: ch = 0x8F; break; 266 case 0x0409: ch = 0x91; break; 267 case 0x040A: ch = 0x93; break; 268 case 0x040B: ch = 0x95; break; 269 case 0x040C: ch = 0x97; break; 270 case 0x040E: ch = 0x99; break; 271 case 0x040F: ch = 0x9B; break; 272 case 0x0410: ch = 0xA1; break; 273 case 0x0411: ch = 0xA3; break; 274 case 0x0412: ch = 0xEC; break; 275 case 0x0413: ch = 0xAD; break; 276 case 0x0414: ch = 0xA7; break; 277 case 0x0415: ch = 0xA9; break; 278 case 0x0416: ch = 0xEA; break; 279 case 0x0417: ch = 0xF4; break; 280 case 0x0418: ch = 0xB8; break; 281 case 0x0419: ch = 0xBE; break; 282 case 0x041A: ch = 0xC7; break; 283 case 0x041B: ch = 0xD1; break; 284 case 0x041C: ch = 0xD3; break; 285 case 0x041D: ch = 0xD5; break; 286 case 0x041E: ch = 0xD7; break; 287 case 0x041F: ch = 0xDD; break; 288 case 0x0420: ch = 0xE2; break; 289 case 0x0421: ch = 0xE4; break; 290 case 0x0422: ch = 0xE6; break; 291 case 0x0423: ch = 0xE8; break; 292 case 0x0424: ch = 0xAB; break; 293 case 0x0425: ch = 0xB6; break; 294 case 0x0426: ch = 0xA5; break; 295 case 0x0427: ch = 0xFC; break; 296 case 0x0428: ch = 0xF6; break; 297 case 0x0429: ch = 0xFA; break; 298 case 0x042A: ch = 0x9F; break; 299 case 0x042B: ch = 0xF2; break; 300 case 0x042C: ch = 0xEE; break; 301 case 0x042D: ch = 0xF8; break; 302 case 0x042E: ch = 0x9D; break; 303 case 0x042F: ch = 0xE0; break; 304 case 0x0430: ch = 0xA0; break; 305 case 0x0431: ch = 0xA2; break; 306 case 0x0432: ch = 0xEB; break; 307 case 0x0433: ch = 0xAC; break; 308 case 0x0434: ch = 0xA6; break; 309 case 0x0435: ch = 0xA8; break; 310 case 0x0436: ch = 0xE9; break; 311 case 0x0437: ch = 0xF3; break; 312 case 0x0438: ch = 0xB7; break; 313 case 0x0439: ch = 0xBD; break; 314 case 0x043A: ch = 0xC6; break; 315 case 0x043B: ch = 0xD0; break; 316 case 0x043C: ch = 0xD2; break; 317 case 0x043D: ch = 0xD4; break; 318 case 0x043E: ch = 0xD6; break; 319 case 0x043F: ch = 0xD8; break; 320 case 0x0440: ch = 0xE1; break; 321 case 0x0441: ch = 0xE3; break; 322 case 0x0442: ch = 0xE5; break; 323 case 0x0443: ch = 0xE7; break; 324 case 0x0444: ch = 0xAA; break; 325 case 0x0445: ch = 0xB5; break; 326 case 0x0446: ch = 0xA4; break; 327 case 0x0447: ch = 0xFB; break; 328 case 0x0448: ch = 0xF5; break; 329 case 0x0449: ch = 0xF9; break; 330 case 0x044A: ch = 0x9E; break; 331 case 0x044B: ch = 0xF1; break; 332 case 0x044C: ch = 0xED; break; 333 case 0x044D: ch = 0xF7; break; 334 case 0x044E: ch = 0x9C; break; 335 case 0x044F: ch = 0xDE; break; 336 case 0x0451: ch = 0x84; break; 337 case 0x0452: ch = 0x80; break; 338 case 0x0453: ch = 0x82; break; 339 case 0x0454: ch = 0x86; break; 340 case 0x0455: ch = 0x88; break; 341 case 0x0456: ch = 0x8A; break; 342 case 0x0457: ch = 0x8C; break; 343 case 0x0458: ch = 0x8E; break; 344 case 0x0459: ch = 0x90; break; 345 case 0x045A: ch = 0x92; break; 346 case 0x045B: ch = 0x94; break; 347 case 0x045C: ch = 0x96; break; 348 case 0x045E: ch = 0x98; break; 349 case 0x045F: ch = 0x9A; break; 350 case 0x2022: ch = 0x07; break; 351 case 0x203C: ch = 0x13; break; 352 case 0x2116: ch = 0xEF; break; 353 case 0x2190: ch = 0x1B; break; 354 case 0x2191: ch = 0x18; break; 355 case 0x2192: ch = 0x1A; break; 356 case 0x2193: ch = 0x19; break; 357 case 0x2194: ch = 0x1D; break; 358 case 0x2195: ch = 0x12; break; 359 case 0x21A8: ch = 0x17; break; 360 case 0x221F: ch = 0x1C; break; 361 case 0x2302: ch = 0x7F; break; 362 case 0x2500: ch = 0xC4; break; 363 case 0x2502: ch = 0xB3; break; 364 case 0x250C: ch = 0xDA; break; 365 case 0x2510: ch = 0xBF; break; 366 case 0x2514: ch = 0xC0; break; 367 case 0x2518: ch = 0xD9; break; 368 case 0x251C: ch = 0xC3; break; 369 case 0x2524: ch = 0xB4; break; 370 case 0x252C: ch = 0xC2; break; 371 case 0x2534: ch = 0xC1; break; 372 case 0x253C: ch = 0xC5; break; 373 case 0x2550: ch = 0xCD; break; 374 case 0x2551: ch = 0xBA; break; 375 case 0x2554: ch = 0xC9; break; 376 case 0x2557: ch = 0xBB; break; 377 case 0x255A: ch = 0xC8; break; 378 case 0x255D: ch = 0xBC; break; 379 case 0x2560: ch = 0xCC; break; 380 case 0x2563: ch = 0xB9; break; 381 case 0x2566: ch = 0xCB; break; 382 case 0x2569: ch = 0xCA; break; 383 case 0x256C: ch = 0xCE; break; 384 case 0x2580: ch = 0xDF; break; 385 case 0x2584: ch = 0xDC; break; 386 case 0x2588: ch = 0xDB; break; 387 case 0x2591: ch = 0xB0; break; 388 case 0x2592: ch = 0xB1; break; 389 case 0x2593: ch = 0xB2; break; 390 case 0x25A0: ch = 0xFE; break; 391 case 0x25AC: ch = 0x16; break; 392 case 0x25B2: ch = 0x1E; break; 393 case 0x25BA: ch = 0x10; break; 394 case 0x25BC: ch = 0x1F; break; 395 case 0x25C4: ch = 0x11; break; 396 case 0x25CB: ch = 0x09; break; 397 case 0x25D8: ch = 0x08; break; 398 case 0x25D9: ch = 0x0A; break; 399 case 0x263A: ch = 0x01; break; 400 case 0x263B: ch = 0x02; break; 401 case 0x263C: ch = 0x0F; break; 402 case 0x2640: ch = 0x0C; break; 403 case 0x2642: ch = 0x0B; break; 404 case 0x2660: ch = 0x06; break; 405 case 0x2663: ch = 0x05; break; 406 case 0x2665: ch = 0x03; break; 407 case 0x2666: ch = 0x04; break; 408 case 0x266A: ch = 0x0D; break; 409 case 0x266B: ch = 0x0E; break; 410 case 0xFFE8: ch = 0xB3; break; 411 case 0xFFE9: ch = 0x1B; break; 412 case 0xFFEA: ch = 0x18; break; 413 case 0xFFEB: ch = 0x1A; break; 414 case 0xFFEC: ch = 0x19; break; 415 case 0xFFED: ch = 0xFE; break; 416 case 0xFFEE: ch = 0x09; break; 417 default: 418 { 419 if(ch >= 0xFF01 && ch <= 0xFF5E) 420 { 421 ch -= 0xFEE0; 422 } 423 else 424 { 425 HandleFallback (ref buffer, chars, ref charIndex, ref charCount, bytes, ref byteIndex, ref byteCount); 426 charIndex++; 427 charCount--; 428 continue; 429 } 430 } 431 break; 432 } 433 //Write encoded byte to buffer, if buffer is defined and fallback was not used 434 if (bytes != null) 435 bytes[byteIndex] = (byte)ch; 436 byteIndex++; 437 byteCount--; 438 charIndex++; 439 charCount--; 440 } 441 return byteIndex; 442 } 443 }; // class CP855 444 445 [Serializable] 446 public class ENCibm855 : CP855 447 { ENCibm855()448 public ENCibm855() : base() {} 449 450 }; // class ENCibm855 451 452 }; // namespace I18N.Rare 453