#define YY_DEFAULT_ACTION ECHO; #define FLEX_USE_ECS #define FLEX_USE_MECS /* A lexical scanner generated by flex */ #include "skeleton.h" #define INITIAL 0 /* lex.l */ /* Copyright (C) 1989, 1991, Craig E. Kolb */ /* All rights reserved. */ /* */ /* This software may be freely copied, modified, and redistributed, */ /* provided that this copyright notice is preserved on all copies. */ /* */ /* You may not distribute this software, in whole or in part, as part of */ /* any commercial product without the express consent of the authors. */ /* */ /* There is no warranty or other guarantee of fitness of this software */ /* for any purpose. It is provided solely "as is". */ /* */ /* $Id: lex.l,v 4.0.1.3 92/01/14 18:28:38 cek Exp Locker: cek $ */ #include "config.h" #include "rayshade.h" #ifdef I_STRING #include #else #include #endif #include "light.h" #include "atmosphere.h" #include "surface.h" #include "texture.h" #include "geom.h" #include "symtab.h" #include "yacc_tab.h" extern int yylineno; extern char *strsave(); #define YY_JAM 538 #define YY_JAM_BASE 1085 #define YY_TEMPLATE 539 static char l[539] = { 0, -2, -2, 118, 1, 1, 118, 118, 112, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 2, 0, 0, 114, 3, 0, 0, 117, 113, 112, 0, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 106, 107, 116, 116, 116, 0, 117, 113, 0, 0, 115, 116, 116, 116, 116, 116, 116, 116, 116, 13, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 30, 116, 116, 36, 116, 116, 39, 41, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 55, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 83, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 0, 114, 0, 0, 113, 116, 116, 116, 7, 116, 116, 10, 116, 12, 14, 116, 116, 116, 17, 116, 20, 116, 116, 116, 116, 116, 116, 29, 116, 116, 33, 116, 116, 116, 116, 116, 116, 116, 116, 46, 116, 116, 116, 116, 116, 116, 53, 116, 116, 116, 59, 116, 60, 116, 116, 116, 116, 116, 116, 68, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 89, 116, 116, 116, 116, 95, 116, 116, 116, 116, 116, 116, 111, 0, 113, 116, 116, 116, 116, 116, 116, 116, 16, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 44, 45, 116, 48, 49, 116, 116, 52, 54, 116, 116, 58, 116, 116, 116, 116, 116, 65, 67, 116, 70, 71, 72, 116, 116, 116, 116, 116, 79, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 96, 116, 116, 105, 116, 116, 110, 116, 116, 116, 116, 116, 11, 116, 116, 116, 116, 22, 116, 25, 116, 116, 116, 116, 116, 34, 116, 35, 116, 116, 116, 43, 116, 116, 51, 56, 116, 116, 116, 63, 116, 66, 116, 116, 75, 116, 77, 78, 80, 116, 116, 84, 116, 116, 85, 116, 116, 91, 116, 116, 116, 116, 116, 101, 116, 116, 109, 4, 116, 116, 116, 116, 15, 116, 116, 21, 116, 116, 116, 26, 116, 116, 32, 37, 116, 40, 116, 116, 116, 116, 116, 116, 64, 69, 73, 116, 116, 82, 88, 116, 116, 116, 92, 116, 94, 116, 116, 99, 116, 116, 108, 5, 116, 116, 116, 116, 19, 23, 116, 116, 116, 31, 116, 116, 116, 116, 57, 61, 62, 116, 116, 116, 87, 116, 116, 93, 116, 116, 116, 116, 103, 6, 116, 116, 18, 116, 116, 116, 38, 116, 116, 50, 116, 116, 116, 86, 90, 97, 98, 116, 116, 116, 8, 9, 116, 27, 116, 116, 116, 74, 76, 116, 116, 116, 104, 24, 28, 42, 47, 116, 116, 102, 81, 100, 0 } ; static char e[128] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 4, 1, 1, 1, 1, 1, 1, 5, 6, 1, 7, 8, 9, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 11, 11, 11, 11, 12, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 13, 1, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 11, 1, 1, 1, 1, 1 } ; static char m[39] = { 0, 1, 1, 1, 1, 2, 1, 3, 4, 4, 3, 4, 4, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4 } ; static short int b[542] = { 0, 0, 1081, 1085, 1085, 1085, 31, 37, 39, 1075, 34, 41, 67, 50, 43, 62, 69, 35, 47, 39, 80, 82, 97, 88, 90, 45, 98, 118, 115, 121, 105, 127, 1085, 1074, 77, 147, 1085, 111, 153, 1073, 154, 159, 168, 1072, 49, 161, 120, 119, 144, 126, 159, 154, 122, 164, 172, 173, 174, 175, 176, 178, 100, 179, 184, 177, 195, 197, 180, 53, 199, 202, 206, 205, 209, 207, 213, 216, 212, 214, 220, 221, 225, 227, 222, 242, 243, 244, 249, 250, 251, 228, 253, 255, 258, 264, 254, 266, 267, 265, 104, 276, 269, 281, 282, 1071, 1070, 279, 280, 284, 299, 1069, 301, 308, 1067, 1066, 299, 307, 308, 311, 313, 315, 314, 288, 1066, 319, 318, 321, 322, 326, 323, 328, 333, 327, 331, 337, 336, 334, 1065, 348, 349, 353, 354, 355, 356, 1064, 358, 362, 363, 365, 366, 368, 367, 371, 370, 381, 374, 382, 1063, 383, 384, 387, 388, 390, 391, 395, 396, 400, 401, 402, 403, 408, 409, 412, 413, 414, 415, 416, 417, 422, 427, 431, 424, 1062, 425, 428, 440, 430, 441, 442, 443, 445, 447, 446, 450, 452, 451, 458, 459, 465, 1060, 1059, 477, 1058, 1057, 472, 460, 461, 1057, 462, 466, 1056, 476, 1055, 1054, 479, 480, 482, 1053, 486, 1052, 487, 489, 491, 492, 493, 496, 1051, 495, 497, 1050, 498, 500, 505, 504, 517, 519, 506, 511, 1049, 521, 522, 516, 523, 527, 524, 1048, 530, 535, 532, 1047, 537, 1046, 538, 542, 539, 540, 549, 543, 552, 555, 556, 557, 559, 560, 565, 564, 569, 574, 575, 570, 571, 572, 573, 577, 1045, 576, 586, 587, 578, 1044, 590, 591, 594, 597, 602, 604, 1043, 1041, 1040, 607, 605, 608, 609, 610, 616, 611, 1040, 617, 619, 618, 626, 634, 637, 622, 627, 638, 639, 641, 643, 649, 645, 651, 653, 652, 1039, 1038, 654, 1037, 1036, 656, 655, 1035, 1034, 661, 664, 1033, 657, 665, 658, 669, 671, 1032, 1031, 672, 1030, 1029, 1028, 676, 674, 680, 686, 687, 1027, 688, 689, 690, 692, 694, 701, 702, 697, 700, 703, 707, 708, 1026, 718, 712, 1025, 714, 719, 1024, 720, 725, 724, 727, 722, 1023, 726, 731, 729, 733, 1022, 736, 1021, 742, 750, 753, 754, 755, 1020, 756, 1019, 757, 760, 762, 1018, 764, 768, 1017, 1016, 761, 769, 765, 1015, 772, 1014, 773, 780, 1013, 782, 1012, 1011, 1010, 783, 767, 1009, 786, 787, 1008, 788, 790, 1007, 793, 794, 796, 798, 809, 810, 808, 811, 1006, 1005, 812, 797, 818, 800, 1004, 822, 799, 1003, 826, 828, 829, 1002, 830, 831, 1001, 1000, 832, 999, 833, 837, 835, 844, 836, 838, 998, 997, 846, 853, 845, 996, 995, 852, 857, 843, 989, 854, 986, 861, 863, 868, 869, 870, 985, 984, 871, 872, 877, 873, 983, 982, 878, 882, 880, 981, 876, 888, 884, 886, 980, 979, 978, 890, 892, 896, 977, 902, 903, 976, 904, 905, 906, 908, 907, 975, 913, 919, 974, 920, 924, 923, 973, 926, 929, 972, 930, 931, 934, 970, 969, 967, 966, 935, 936, 937, 964, 962, 940, 961, 941, 943, 938, 960, 959, 942, 944, 947, 909, 801, 735, 290, 230, 948, 958, 229, 226, 182, 1085, 995, 997, 999 } ; static short int d[542] = { 0, 538, 1, 538, 538, 538, 538, 539, 538, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 538, 538, 539, 538, 538, 538, 539, 541, 538, 538, 538, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 538, 541, 538, 538, 538, 538, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 538, 538, 538, 538, 538, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 538, 538, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, 540,-32767, 538, 538, 538 } ; static short int n[1124] = { 0, 3, 4, 5, 3, 3, 3, 3, 6, 7, 8, 9, 9, 3, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 9, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 9, 9, 33, 34, 35, 36, 34, 34, 37, 38, 40, 34, 41, 34, 42, 34, 70, 34, 48, 34, 42, 34, 34, 44, 73, 34, 45, 114, 46, 49, 47, 58, 50, 60, 34, 59, 71, 72, 51, 34, 63, 34, 86, 61, 62, 538, 67, 64, 37, 538, 145, 52, 34, 65, 34, 53, 66, 68, 54, 76, 34, 55, 34, 69, 56, 74, 81, 77, 57, 34, 34, 75, 34, 78, 79, 87, 34, 34, 83, 88, 136, 84, 33, 34, 85, 82, 105, 34, 80, 89, 34, 34, 34, 34, 34, 90, 98, 91, 34, 34, 99, 117, 92, 124, 189, 93, 100, 94, 118, 101, 95, 102, 106, 103, 96, 97, 34, 120, 107, 104, 35, 538, 108, 119, 37, 538, 34, 110, 108, 111, 40, 34, 41, 34, 42, 111, 34, 112, 112, 121, 42, 113, 115, 123, 34, 34, 34, 34, 34, 34, 34, 34, 34, 116, 34, 125, 34, 144, 132, 122, 133, 126, 127, 131, 128, 138, 139, 34, 129, 34, 130, 34, 134, 135, 34, 137, 141, 34, 34, 34, 142, 34, 149, 140, 34, 34, 34, 147, 34, 150, 146, 148, 34, 34, 34, 143, 153, 34, 34, 34, 34, 34, 34, 152, 156, 151, 157, 155, 154, 159, 161, 162, 158, 164, 34, 34, 34, 160, 165, 166, 163, 34, 34, 34, 175, 34, 34, 34, 167, 169, 34, 168, 177, 172, 170, 179, 34, 34, 34, 34, 171, 34, 176, 173, 186, 182, 174, 183, 34, 178, 184, 34, 34, 34, 34, 180, 34, 185, 192, 188, 34, 187, 34, 191, 190, 181, 193, 194, 198, 198, 196, 34, 199, 195, 110, 197, 200, 201, 201, 34, 34, 202, 200, 34, 203, 34, 34, 34, 206, 211, 34, 34, 209, 34, 34, 34, 205, 213, 34, 34, 34, 204, 208, 34, 207, 34, 34, 216, 34, 34, 210, 212, 221, 225, 215, 218, 222, 224, 214, 223, 34, 34, 217, 219, 220, 34, 34, 34, 34, 226, 34, 230, 232, 227, 34, 34, 233, 34, 34, 34, 34, 228, 34, 34, 229, 237, 34, 234, 240, 238, 231, 239, 241, 34, 34, 34, 34, 235, 236, 34, 34, 246, 34, 34, 247, 243, 242, 34, 34, 245, 244, 250, 34, 34, 34, 34, 251, 253, 249, 252, 34, 34, 254, 248, 34, 34, 34, 34, 34, 34, 259, 255, 256, 264, 34, 260, 34, 34, 258, 34, 34, 261, 34, 34, 257, 262, 263, 271, 267, 265, 266, 268, 34, 34, 34, 34, 270, 34, 34, 34, 269, 272, 34, 34, 34, 276, 273, 275, 278, 281, 34, 34, 34, 34, 34, 274, 283, 34, 34, 284, 280, 277, 282, 279, 34, 285, 286, 286, 34, 292, 287, 34, 34, 288, 34, 293, 289, 291, 34, 34, 295, 34, 290, 34, 34, 34, 294, 34, 34, 34, 34, 299, 34, 296, 302, 304, 34, 34, 34, 307, 297, 300, 301, 34, 298, 305, 309, 306, 34, 34, 303, 34, 310, 34, 34, 34, 34, 308, 311, 34, 312, 313, 34, 316, 34, 315, 314, 34, 319, 34, 34, 34, 34, 323, 34, 34, 317, 318, 327, 326, 320, 34, 321, 322, 34, 328, 329, 34, 34, 34, 330, 34, 34, 324, 325, 332, 34, 34, 335, 331, 336, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 333, 334, 338, 337, 341, 342, 340, 34, 34, 339, 343, 34, 34, 351, 346, 34, 344, 345, 34, 347, 348, 349, 352, 34, 353, 34, 34, 350, 34, 34, 34, 34, 34, 356, 354, 355, 357, 34, 34, 34, 34, 367, 358, 34, 359, 369, 361, 34, 34, 366, 364, 362, 363, 365, 360, 34, 368, 371, 34, 34, 34, 370, 34, 372, 34, 374, 34, 373, 377, 378, 34, 375, 34, 34, 34, 34, 34, 34, 34, 34, 382, 383, 34, 376, 379, 34, 34, 380, 381, 384, 34, 389, 34, 34, 392, 34, 385, 34, 388, 386, 387, 34, 391, 393, 397, 390, 394, 34, 34, 34, 34, 34, 396, 34, 395, 34, 400, 401, 34, 398, 404, 34, 34, 34, 34, 405, 399, 402, 34, 34, 411, 412, 408, 34, 406, 34, 409, 403, 407, 34, 34, 34, 410, 34, 418, 34, 34, 34, 34, 415, 34, 414, 34, 413, 34, 416, 34, 34, 419, 417, 424, 427, 425, 34, 429, 421, 430, 420, 422, 426, 423, 34, 432, 428, 34, 34, 34, 34, 34, 431, 433, 34, 34, 34, 435, 34, 34, 434, 34, 34, 34, 438, 440, 34, 34, 441, 439, 437, 442, 444, 436, 34, 446, 34, 34, 445, 443, 34, 34, 34, 451, 34, 447, 453, 34, 34, 454, 34, 34, 34, 34, 34, 34, 456, 455, 448, 458, 449, 450, 34, 34, 34, 34, 34, 452, 460, 462, 457, 459, 34, 466, 464, 465, 34, 470, 463, 468, 34, 467, 34, 34, 34, 34, 34, 34, 461, 34, 34, 34, 34, 475, 469, 472, 479, 34, 34, 34, 34, 473, 471, 474, 478, 477, 34, 34, 34, 476, 480, 34, 481, 483, 488, 34, 487, 34, 489, 482, 484, 485, 34, 34, 34, 34, 34, 34, 486, 492, 34, 34, 34, 494, 34, 495, 34, 490, 34, 499, 34, 491, 34, 500, 34, 493, 34, 504, 496, 497, 34, 498, 501, 503, 502, 508, 34, 34, 34, 34, 34, 34, 34, 34, 505, 507, 510, 34, 512, 513, 506, 514, 509, 34, 34, 511, 516, 34, 34, 518, 34, 517, 520, 34, 34, 34, 515, 519, 34, 34, 34, 34, 34, 523, 34, 34, 34, 34, 34, 522, 532, 34, 34, 524, 521, 534, 525, 526, 527, 531, 529, 530, 34, 34, 34, 34, 34, 528, 34, 533, 34, 34, 536, 34, 34, 535, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 537, 39, 34, 39, 43, 43, 109, 109, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 287, 287, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, 202, 202, 199, 199, 34, 34, 34, 34, 34, 113, 113, 34, 34, 34, 34, 34, 34, 34, 32, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538 } ; static short int c[1124] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 6, 6, 6, 7, 10, 17, 7, 7, 8, 19, 8, 11, 8, 14, 17, 25, 11, 18, 8, 44, 13, 10, 19, 67, 10, 44, 10, 11, 10, 13, 11, 14, 15, 13, 18, 18, 11, 12, 15, 16, 25, 14, 14, 34, 16, 15, 34, 34, 67, 12, 20, 15, 21, 12, 15, 16, 12, 21, 23, 12, 24, 16, 12, 20, 23, 21, 12, 22, 26, 20, 60, 21, 22, 26, 98, 30, 24, 26, 60, 24, 37, 37, 24, 23, 30, 28, 22, 26, 27, 47, 46, 29, 52, 27, 28, 27, 49, 31, 28, 46, 27, 52, 98, 27, 28, 27, 47, 28, 27, 29, 31, 29, 27, 27, 48, 49, 31, 29, 35, 38, 35, 48, 38, 38, 51, 40, 35, 40, 41, 50, 41, 45, 41, 40, 53, 42, 42, 50, 41, 42, 45, 51, 54, 55, 56, 57, 58, 63, 59, 61, 66, 45, 537, 53, 62, 66, 58, 50, 59, 54, 54, 57, 55, 62, 63, 64, 56, 65, 56, 68, 59, 59, 69, 61, 65, 71, 70, 73, 65, 72, 71, 64, 76, 74, 77, 69, 75, 72, 68, 70, 78, 79, 82, 65, 74, 80, 536, 81, 89, 535, 532, 73, 76, 72, 76, 75, 74, 77, 79, 80, 76, 81, 83, 84, 85, 78, 82, 83, 80, 86, 87, 88, 89, 90, 94, 91, 84, 85, 92, 84, 91, 88, 86, 92, 93, 97, 95, 96, 87, 100, 90, 88, 96, 94, 88, 95, 99, 91, 95, 105, 106, 101, 102, 92, 107, 95, 101, 97, 121, 96, 531, 100, 99, 93, 101, 102, 108, 108, 106, 114, 108, 105, 110, 107, 110, 111, 111, 115, 116, 111, 110, 117, 114, 118, 120, 119, 117, 121, 124, 123, 120, 125, 126, 128, 116, 124, 127, 131, 129, 115, 119, 132, 118, 130, 135, 127, 134, 133, 120, 123, 131, 135, 126, 128, 132, 134, 125, 133, 137, 138, 127, 129, 130, 139, 140, 141, 142, 137, 144, 139, 141, 137, 145, 146, 142, 147, 148, 150, 149, 138, 152, 151, 138, 147, 154, 144, 150, 148, 140, 149, 151, 153, 155, 157, 158, 145, 146, 159, 160, 157, 161, 162, 158, 153, 152, 163, 164, 155, 154, 161, 165, 166, 167, 168, 162, 164, 160, 163, 169, 170, 165, 159, 171, 172, 173, 174, 175, 176, 170, 166, 167, 175, 177, 171, 180, 182, 169, 178, 183, 172, 185, 179, 168, 173, 174, 183, 178, 176, 177, 179, 184, 186, 187, 188, 182, 189, 191, 190, 180, 184, 192, 194, 193, 188, 185, 187, 190, 193, 195, 196, 204, 205, 207, 186, 195, 197, 208, 196, 192, 189, 194, 191, 203, 197, 200, 200, 210, 208, 200, 213, 214, 203, 215, 210, 204, 207, 217, 219, 214, 220, 205, 221, 222, 223, 213, 226, 224, 227, 229, 220, 230, 215, 223, 224, 232, 231, 235, 229, 217, 221, 222, 236, 219, 226, 231, 227, 240, 233, 223, 234, 232, 238, 239, 241, 243, 230, 233, 242, 234, 235, 245, 239, 247, 238, 236, 246, 242, 249, 251, 253, 254, 247, 252, 256, 240, 241, 253, 252, 243, 255, 245, 246, 257, 254, 255, 258, 259, 260, 255, 261, 262, 249, 251, 257, 264, 263, 260, 256, 261, 265, 268, 269, 270, 271, 266, 267, 274, 272, 277, 258, 259, 263, 262, 266, 267, 265, 275, 276, 264, 268, 279, 280, 276, 271, 281, 269, 270, 282, 271, 272, 274, 277, 283, 277, 284, 289, 275, 288, 290, 291, 292, 294, 281, 279, 280, 282, 293, 296, 298, 297, 294, 283, 302, 284, 297, 288, 299, 303, 293, 291, 289, 290, 292, 284, 300, 296, 299, 301, 304, 305, 298, 306, 300, 307, 302, 309, 301, 305, 306, 308, 303, 310, 312, 311, 315, 319, 318, 325, 327, 310, 311, 322, 304, 307, 323, 326, 308, 309, 312, 328, 322, 329, 332, 326, 337, 312, 336, 319, 315, 318, 338, 325, 327, 336, 323, 328, 339, 340, 342, 343, 344, 332, 345, 329, 346, 339, 340, 349, 337, 344, 350, 347, 348, 351, 345, 338, 342, 352, 353, 350, 351, 348, 356, 346, 358, 348, 343, 347, 355, 359, 361, 349, 365, 356, 363, 362, 367, 364, 355, 369, 353, 368, 352, 370, 355, 530, 372, 358, 355, 364, 368, 365, 374, 370, 361, 372, 359, 362, 367, 363, 375, 374, 369, 376, 377, 378, 380, 382, 372, 375, 383, 390, 384, 377, 386, 392, 376, 404, 387, 391, 382, 384, 394, 396, 386, 383, 380, 387, 391, 378, 397, 394, 399, 403, 392, 390, 406, 407, 409, 404, 410, 396, 407, 412, 413, 409, 414, 423, 415, 428, 425, 529, 412, 410, 397, 414, 399, 403, 418, 416, 417, 419, 422, 406, 416, 417, 413, 415, 424, 423, 419, 422, 427, 428, 418, 425, 430, 424, 431, 432, 434, 435, 438, 440, 416, 442, 444, 441, 445, 435, 427, 431, 442, 455, 443, 450, 448, 432, 430, 434, 441, 440, 453, 449, 457, 438, 443, 454, 444, 448, 455, 459, 454, 460, 457, 445, 449, 450, 461, 462, 463, 466, 467, 469, 453, 461, 476, 468, 472, 463, 474, 466, 473, 459, 478, 472, 479, 460, 477, 473, 483, 462, 484, 478, 467, 468, 485, 469, 474, 477, 476, 485, 487, 488, 490, 491, 492, 494, 493, 528, 479, 484, 488, 496, 491, 492, 483, 493, 487, 497, 499, 490, 496, 501, 500, 499, 503, 497, 501, 504, 506, 507, 494, 500, 508, 513, 514, 515, 522, 506, 518, 520, 525, 521, 526, 504, 522, 527, 533, 507, 503, 526, 508, 513, 514, 521, 518, 520, 534, 524, 523, 519, 517, 515, 516, 525, 512, 511, 533, 510, 509, 527, 505, 502, 498, 495, 489, 486, 482, 481, 480, 475, 471, 470, 465, 464, 458, 534, 539, 456, 539, 540, 540, 541, 541, 452, 451, 447, 446, 439, 437, 436, 433, 429, 426, 421, 420, 411, 408, 405, 402, 401, 400, 398, 395, 393, 389, 388, 385, 381, 379, 373, 371, 366, 360, 357, 354, 341, 335, 334, 333, 331, 330, 324, 321, 320, 317, 316, 314, 313, 295, 287, 286, 285, 278, 273, 250, 248, 244, 237, 228, 225, 218, 216, 212, 211, 209, 206, 202, 201, 199, 198, 181, 156, 143, 136, 122, 113, 112, 109, 104, 103, 43, 39, 33, 9, 2, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538, 538 } ; /* these declarations have to come after the section 1 code or lint gets * confused about whether the variables are used */ FILE *yyin = stdin, *yyout = stdout; /* these variables are all declared out here so that section 3 code can * manipulate them */ static int yy_start, yy_b_buf_p, yy_c_buf_p, yy_e_buf_p; static int yy_saw_eof, yy_init = 1; /* yy_ch_buf has to be 1 character longer than YY_BUF_SIZE, since when * setting up yytext we can try to put a '\0' just past the end of the * matched text */ static char yy_ch_buf[YY_BUF_SIZE + 1]; static int yy_st_buf[YY_BUF_SIZE]; static char yy_hold_char; static char input( void) ; static void unput( char) ; char *yytext; static int yyleng; /*--------------------------------------------------------------------------*/ /*------------------------- BEGIN LEXICAL ANALYZER -------------------------*/ /*--------------------------------------------------------------------------*/ YY_DECL { int yy_n_chars, yy_lp, yy_iii, yy_buf_pos, yy_act; #ifdef FLEX_REJECT_ENABLED int yy_full_match; #endif if ( yy_init ) { YY_INIT; yy_start = 1; yy_init = 0; } goto get_next_token; do_action: #ifdef FLEX_REJECT_ENABLED /* remember matched text in case we back up due to trailing context */ yy_full_match = yy_c_buf_p; #endif for ( ; ; ) { YY_DO_BEFORE_ACTION #ifdef FLEX_DEBUG fprintf( stderr, "--accepting rule #%d\n", yy_act ); #endif switch ( yy_act ) { case 1: ; YY_BREAK case 2: handlehash(); YY_BREAK case 3: skipcomments(); YY_BREAK case 4: return tAMBIENT; YY_BREAK case 5: return tAPERTURE; YY_BREAK case 6: return tAPPLYSURF; YY_BREAK case 7: return tAREA; YY_BREAK case 8: return tATMOSPHERE; YY_BREAK case 9: return tBACKGROUND; YY_BREAK case 10: return tBLOB; YY_BREAK case 11: return tBLOTCH; YY_BREAK case 12: return tBODY; YY_BREAK case 13: return tBOX; YY_BREAK case 14: return tBUMP; YY_BREAK case 15: return tCHECKER; YY_BREAK case 16: return tCLOUD; YY_BREAK case 17: return tCONE; YY_BREAK case 18: return tCOMPONENT; YY_BREAK case 19: return tCONTRAST; YY_BREAK case 20: return tCROP; YY_BREAK case 21: return tCURSURF; YY_BREAK case 22: return tCUTOFF; YY_BREAK case 23: return tCYL; YY_BREAK case 24: return tCYLINDRICAL; YY_BREAK case 25: return tDEFINE; YY_BREAK case 26: return tDIFFUSE; YY_BREAK case 27: return tDIFFERENCE; YY_BREAK case 28: return tDIRECTIONAL; YY_BREAK case 29: return tDISC; YY_BREAK case 30: return tEND; YY_BREAK case 31: return tEXTENDED; YY_BREAK case 32: return tEXTINCT; YY_BREAK case 33: return tEYEP; YY_BREAK case 34: return tEYESEP; YY_BREAK case 35: return tFILTER; YY_BREAK case 36: return tFBM; YY_BREAK case 37: return tFBMBUMP; YY_BREAK case 38: return tFOCALDIST; YY_BREAK case 39: return tFOG; YY_BREAK case 40: return tFOGDECK; YY_BREAK case 41: return tFOV; YY_BREAK case 42: return tFRAMELENGTH; YY_BREAK case 43: return tFRAMES; YY_BREAK case 44: return tGAUSS; YY_BREAK case 45: return tGLOSS; YY_BREAK case 46: return tGRID; YY_BREAK case 47: return tHEIGHTFIELD; YY_BREAK case 48: return tIMAGE; YY_BREAK case 49: return tINDEX; YY_BREAK case 50: return tINTERSECT; YY_BREAK case 51: return tJITTER; YY_BREAK case 52: return tLIGHT; YY_BREAK case 53: return tLIST; YY_BREAK case 54: return tLOOKP; YY_BREAK case 55: return tMAP; YY_BREAK case 56: return tMARBLE; YY_BREAK case 57: return tMAXDEPTH; YY_BREAK case 58: return tMOUNT; YY_BREAK case 59: return tMIST; YY_BREAK case 60: return tNAME; YY_BREAK case 61: return tNOJITTER; YY_BREAK case 62: return tNOSHADOW; YY_BREAK case 63: return tOBJECT; YY_BREAK case 64: return tOUTFILE; YY_BREAK case 65: return tPLANE; YY_BREAK case 66: return tPLANAR; YY_BREAK case 67: return tPOINT; YY_BREAK case 68: return tPOLY; YY_BREAK case 69: return tPOLY; YY_BREAK case 70: return tPRINT; YY_BREAK case 71: return tQUIET; YY_BREAK case 72: return tRANGE; YY_BREAK case 73: return tREFLECT; YY_BREAK case 74: return tREFLECT; YY_BREAK case 75: return tREPORT; YY_BREAK case 76: return tSCREEN; /* A synonym for screen */ YY_BREAK case 77: return tROTATE; YY_BREAK case 78: return tSAMPLE; YY_BREAK case 79: return tSCALE; YY_BREAK case 80: return tSCREEN; YY_BREAK case 81: return tSHADOWTRANSP; YY_BREAK case 82: return tSHUTTER; YY_BREAK case 83: return tSKY; YY_BREAK case 84: return tSMOOTH; YY_BREAK case 85: return tSPHERE; YY_BREAK case 86: return tSPHERICAL; YY_BREAK case 87: return tSPECULAR; YY_BREAK case 88: return tSPECPOW; YY_BREAK case 89: return tSPOT; YY_BREAK case 90: return tSTARTTIME; YY_BREAK case 91: return tSTRIPE; YY_BREAK case 92: return tSURFACE; YY_BREAK case 93: return tTEXTSURF; YY_BREAK case 94: return tTEXTURE; YY_BREAK case 95: return tTILE; YY_BREAK case 96: return tTORUS; YY_BREAK case 97: return tTRANSFORM; YY_BREAK case 98: return tTRANSLATE; YY_BREAK case 99: return tTRANSLU; YY_BREAK case 100: return tTRANSLU; YY_BREAK case 101: return tTRANSP; YY_BREAK case 102: return tTRANSP; YY_BREAK case 103: return tTRIANGLE; YY_BREAK case 104: return tTRIANGLEUV; YY_BREAK case 105: return tUNION; YY_BREAK case 106: return tUP; YY_BREAK case 107: return tUV; YY_BREAK case 108: return tVERBOSE; YY_BREAK case 109: return tWINDOW; YY_BREAK case 110: return tWINDY; YY_BREAK case 111: return tWOOD; YY_BREAK case 112: case 113: case 114: case 115: {yylval.d = atof(yytext); return tFLOAT;} YY_BREAK case 116: {yylval.c = strsave(yytext); return tSTRING;} YY_BREAK case 117: {yylval.c = strsave(yytext); return tFILENAME;} YY_BREAK case 118: return yytext[0]; YY_BREAK case 119: YY_DEFAULT_ACTION; YY_BREAK case YY_NEW_FILE: break; /* begin reading from new file */ case YY_END_TOK: return ( YY_END_TOK ); default: YY_FATAL_ERROR( "fatal flex scanner internal error" ); } get_next_token: { register int yy_curst; register char yy_sym; YY_DO_BEFORE_SCAN /* set up to begin running DFA */ yy_curst = yy_start; if ( yy_ch_buf[yy_c_buf_p] == '\n' ) { yylineno++; ++yy_curst; } /* yy_b_buf_p points to the position in yy_ch_buf * of the start of the current run. */ yy_b_buf_p = yy_c_buf_p + 1; do /* until the machine jams */ { if ( yy_c_buf_p == yy_e_buf_p ) { /* need more input */ if ( yy_e_buf_p >= YY_BUF_LIM ) { /* not enough room to do another read */ /* see if we can make some room for more chars */ yy_n_chars = yy_e_buf_p - yy_b_buf_p; if ( yy_n_chars >= 0 ) /* shift down buffer to make room */ for ( yy_iii = 0; yy_iii <= yy_n_chars; ++yy_iii ) { yy_buf_pos = yy_b_buf_p + yy_iii; yy_ch_buf[yy_iii] = yy_ch_buf[yy_buf_pos]; yy_st_buf[yy_iii] = yy_st_buf[yy_buf_pos]; } yy_b_buf_p = 0; yy_e_buf_p = yy_n_chars; if ( yy_e_buf_p >= YY_BUF_LIM ) YY_FATAL_ERROR( "flex input buffer overflowed" ); yy_c_buf_p = yy_e_buf_p; } else if ( yy_saw_eof ) { saweof: if ( yy_b_buf_p > yy_e_buf_p ) { if ( yywrap() ) { yy_act = YY_END_TOK; goto do_action; } else { YY_INIT; yy_act = YY_NEW_FILE; goto do_action; } } else /* do a jam to eat up more input */ { #ifndef FLEX_INTERACTIVE_SCANNER /* we're going to decrement yy_c_buf_p upon doing * the jam. In this case, that's wrong, since * it points to the last non-jam character. So * we increment it now to counter the decrement. */ ++yy_c_buf_p; #endif break; } } YY_INPUT( (yy_ch_buf + yy_c_buf_p + 1), yy_n_chars, YY_MAX_LINE ); if ( yy_n_chars == YY_NULL ) { if ( yy_saw_eof ) YY_FATAL_ERROR( "flex scanner saw EOF twice - shouldn't happen" ); yy_saw_eof = 1; goto saweof; } yy_e_buf_p += yy_n_chars; } ++yy_c_buf_p; #ifdef FLEX_USE_ECS yy_sym = e[yy_ch_buf[yy_c_buf_p]]; #else yy_sym = yy_ch_buf[yy_c_buf_p]; #endif #ifdef FLEX_FULL_TABLE yy_curst = n[yy_curst][yy_sym]; #else /* get next state from compressed table */ while ( c[b[yy_curst] + yy_sym] != yy_curst ) { yy_curst = d[yy_curst]; #ifdef FLEX_USE_MECS /* we've arrange it so that templates are never chained * to one another. This means we can afford make a * very simple test to see if we need to convert to * yy_sym's meta-equivalence class without worrying * about erroneously looking up the meta-equivalence * class twice */ if ( yy_curst >= YY_TEMPLATE ) yy_sym = m[yy_sym]; #endif } yy_curst = n[b[yy_curst] + yy_sym]; #endif yy_st_buf[yy_c_buf_p] = yy_curst; } #ifdef FLEX_INTERACTIVE_SCANNER while ( b[yy_curst] != YY_JAM_BASE ); #else while ( yy_curst != YY_JAM ); --yy_c_buf_p; /* put back character we jammed on */ #endif if ( yy_c_buf_p >= yy_b_buf_p ) { /* we matched some text */ yy_curst = yy_st_buf[yy_c_buf_p]; yy_lp = l[yy_curst]; #ifdef FLEX_REJECT_ENABLED find_rule: /* we branch to this label when doing a REJECT */ #endif for ( ; ; ) /* until we find what rule we matched */ { #ifdef FLEX_REJECT_ENABLED if ( yy_lp && yy_lp < l[yy_curst + 1] ) { yy_act = a[yy_lp]; goto do_action; /* "continue 2" */ } #else if ( yy_lp ) { yy_act = yy_lp; goto do_action; /* "continue 2" */ } #endif if ( --yy_c_buf_p < yy_b_buf_p ) break; yy_curst = yy_st_buf[yy_c_buf_p]; yy_lp = l[yy_curst]; } } YY_FATAL_ERROR( "no match in flex scanner - possible NULL in input" ); } } /*NOTREACHED*/ } static void unput( c ) char c; { register int i; register int yy_buf_pos ; YY_DO_BEFORE_SCAN; /* undo effects of setting up yytext */ if ( yy_c_buf_p == 0 ) { yy_buf_pos = YY_BUF_MAX ; for ( i = yy_e_buf_p; i >= yy_c_buf_p; --i ) { yy_ch_buf[yy_buf_pos] = yy_ch_buf[i]; yy_st_buf[yy_buf_pos] = yy_st_buf[i]; --yy_buf_pos; } yy_c_buf_p = YY_BUF_MAX - yy_e_buf_p; yy_e_buf_p = YY_BUF_MAX; } if ( yy_c_buf_p <= 0 ) YY_FATAL_ERROR( "flex scanner push-back overflow" ); if ( yy_c_buf_p >= yy_b_buf_p && yy_ch_buf[yy_c_buf_p] == '\n' ) yy_ch_buf[yy_c_buf_p - 1] = '\n'; yy_ch_buf[yy_c_buf_p--] = c; YY_DO_BEFORE_ACTION; /* set up yytext again */ } static char input( void) { char c; YY_DO_BEFORE_SCAN if ( yy_c_buf_p == yy_e_buf_p ) { /* need more input */ int yy_n_chars; /* we can throw away the entire current buffer */ if ( yy_saw_eof ) { if ( yywrap() ) return ( EOF ); YY_INIT; } yy_b_buf_p = 0; YY_INPUT( yy_ch_buf, yy_n_chars, YY_MAX_LINE ); if ( yy_n_chars == YY_NULL ) { yy_saw_eof = 1; if ( yywrap() ) return ( EOF ); YY_INIT; return ( input() ); } yy_c_buf_p = -1; yy_e_buf_p = yy_n_chars - 1; } c = (unsigned char) yy_ch_buf[++yy_c_buf_p]; if (c=='\n') yylineno++; YY_DO_BEFORE_ACTION; return ( c ); } /*--------------------------------------------------------------------------*/ /*------------------------- END OF LEXICAL ANALYZER ------------------------*/ /*--------------------------------------------------------------------------*/ yywrap() {return 1;} /* * Skip over comments. */ skipcomments() { char c; while (1) { while (input() != '*') ; if ((c = input()) == '/') return; unput(c); } } /* * Deal with ccp-produced lines of the form: * # n "filename" * and * # n * Where filename is the name of the file being processed, and n is * the current line number in that file. */ handlehash() { char buf[BUFSIZ]; int i; extern int yylineno; extern char yyfilename[]; /* * Read the entire line into buf. */ for (i = 0; (buf[i] = input()) != '\n'; i++) ; unput(buf[i]); /* To make sure consecutive # lines work. */ buf[i] = (char)NULL; /* Replace newline with NULL. */ /* * Complain if the line was not of the form #n "filename" */ if ((i = sscanf(buf,"%d \"%[^\"]s\"", &yylineno, yyfilename)) == 0 && (i = sscanf(buf," line %d \"%[^\"]s\"",&yylineno,yyfilename))==0) { RLerror(RL_PANIC, "Unknown '#' control (%s).\n",buf,"",""); exit(1); } if (i == 1 && (index(buf,'"') != (char *)NULL)) { /* * Filename was given as "" */ (void)strcpy(yyfilename, "stdin"); } yylineno--; /* The newline we unput will increment yylineno */ }