/* A lexical scanner generated by flex */ /* scanner skeleton version: * $Header: /usr/fsys/odin/a/vern/flex/RCS/flex.skel,v 2.16 90/08/03 14:09:36 vern Exp $ */ #define FLEX_SCANNER #include /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ #ifdef c_plusplus #ifndef __cplusplus #define __cplusplus #endif #endif #ifdef __cplusplus #include #ifndef __DECCXX #include #else #include #endif /* use prototypes in function declarations */ #define YY_USE_PROTOS /* the "const" storage-class-modifier is valid */ #define YY_USE_CONST #else /* ! __cplusplus */ #ifdef __STDC__ #include #define YY_USE_PROTOS #define YY_USE_CONST #endif /* __STDC__ */ #endif /* ! __cplusplus */ #ifdef __TURBOC__ #define YY_USE_CONST #endif #ifndef YY_USE_CONST #define const #endif #ifdef YY_USE_PROTOS #define YY_PROTO(proto) proto #else #define YY_PROTO(proto) () /* we can't get here if it's an ANSI C compiler, or a C++ compiler, * so it's got to be a K&R compiler, and therefore there's no standard * place from which to include these definitions */ char *malloc(); int free(); int read(); #endif /* amount of stuff to slurp up with each read */ #ifndef YY_READ_BUF_SIZE #define YY_READ_BUF_SIZE 8192 #endif /* returned upon end-of-file */ #define YY_END_TOK 0 /* copy whatever the last rule matched to the standard output */ /* cast to (char *) is because for 8-bit chars, yytext is (unsigned char *) */ /* this used to be an fputs(), but since the string might contain NUL's, * we now use fwrite() */ #define ECHO (void) fwrite( (char *) yytext, yyleng, 1, yyout ) /* gets input and stuffs it into "buf". number of characters read, or YY_NULL, * is returned in "result". */ #define YY_INPUT(buf,result,max_size) \ if ( (result = read( fileno(yyin), (char *) buf, max_size )) < 0 ) \ YY_FATAL_ERROR( "read() in flex scanner failed" ); #define YY_NULL 0 /* no semi-colon after return; correct usage is to write "yyterminate();" - * we don't want an extra ';' after the "return" because that will cause * some compilers to complain about unreachable statements. */ #define yyterminate() return ( YY_NULL ) /* report a fatal error */ /* The funky do-while is used to turn this macro definition into * a single C statement (which needs a semi-colon terminator). * This avoids problems with code like: * * if ( something_happens ) * YY_FATAL_ERROR( "oops, the something happened" ); * else * everything_okay(); * * Prior to using the do-while the compiler would get upset at the * "else" because it interpreted the "if" statement as being all * done when it reached the ';' after the YY_FATAL_ERROR() call. */ #define YY_FATAL_ERROR(msg) \ do \ { \ (void) fputs( msg, stderr ); \ (void) putc( '\n', stderr ); \ exit( 1 ); \ } \ while ( 0 ) /* default yywrap function - always treat EOF as an EOF */ #define yywrap() 1 /* enter a start condition. This macro really ought to take a parameter, * but we do it the disgusting crufty way forced on us by the ()-less * definition of BEGIN */ #define BEGIN yy_start = 1 + 2 * /* action number for EOF rule of a given start state */ #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) /* special action meaning "start processing a new file" */ #define YY_NEW_FILE \ do \ { \ yy_init_buffer( yy_current_buffer, yyin ); \ yy_load_buffer_state(); \ } \ while ( 0 ) /* default declaration of generated scanner - a define so the user can * easily add parameters */ #define YY_DECL int yylex YY_PROTO(( void )) /* code executed at the end of each rule */ #define YY_BREAK break; #define YY_END_OF_BUFFER_CHAR 0 #ifndef YY_BUF_SIZE #define YY_BUF_SIZE (YY_READ_BUF_SIZE * 2) /* size of default input buffer */ #endif typedef struct yy_buffer_state *YY_BUFFER_STATE; #define YY_CHAR char # line 1 "lex.l" #define INITIAL 0 # line 2 "lex.l" /* * lex.l - lexical analyser for graphtal. * * Copyright (C) 1992, Christoph Streit (streit@iam.unibe.ch) * University of Berne, Switzerland * 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". * */ #include #include "rcString.h" #include "LSystem.h" #include "Value.h" #include "Hull.h" #include "yacc.tab.h" #include "yyerror.h" int lineno = 1; #define C_COMMENT 1 #define CPP_COMMENT 2 #define EXTFILE 3 # line 42 "lex.l" /* done after the current pattern has been matched and before the * corresponding action - sets up yytext */ #define YY_DO_BEFORE_ACTION \ yytext = yy_bp; \ yyleng = yy_cp - yy_bp; \ yy_hold_char = *yy_cp; \ *yy_cp = '\0'; \ yy_c_buf_p = yy_cp; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 /* return all but the first 'n' matched characters back to the input stream */ #define yyless(n) \ do \ { \ /* undo effects of setting up yytext */ \ *yy_cp = yy_hold_char; \ yy_c_buf_p = yy_cp = yy_bp + n; \ YY_DO_BEFORE_ACTION; /* set up yytext again */ \ } \ while ( 0 ) #define unput(c) yyunput( c, yytext ) struct yy_buffer_state { FILE *yy_input_file; YY_CHAR *yy_ch_buf; /* input buffer */ YY_CHAR *yy_buf_pos; /* current position in input buffer */ /* size of input buffer in bytes, not including room for EOB characters*/ int yy_buf_size; /* number of characters read into yy_ch_buf, not including EOB characters */ int yy_n_chars; int yy_eof_status; /* whether we've seen an EOF on this buffer */ #define EOF_NOT_SEEN 0 /* "pending" happens when the EOF has been seen but there's still * some text process */ #define EOF_PENDING 1 #define EOF_DONE 2 }; static YY_BUFFER_STATE yy_current_buffer; /* we provide macros for accessing buffer states in case in the * future we want to put the buffer states in a more general * "scanner state" */ #define YY_CURRENT_BUFFER yy_current_buffer /* yy_hold_char holds the character lost when yytext is formed */ static YY_CHAR yy_hold_char; static int yy_n_chars; /* number of characters read into yy_ch_buf */ #ifndef YY_USER_ACTION #define YY_USER_ACTION #endif #ifndef YY_USER_INIT #define YY_USER_INIT #endif extern YY_CHAR *yytext; extern int yyleng; extern FILE *yyin, *yyout; YY_CHAR *yytext; int yyleng; FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; #define YY_END_OF_BUFFER 117 typedef int yy_state_type; static const short int yy_acclist[665] = { 0, 117, 107, 116, 105, 107, 116, 106, 116, 22, 107, 116, 107, 116, 28, 107, 116, 21, 107, 116, 25, 107, 116, 11, 107, 116, 12, 107, 116, 19, 107, 116, 17, 107, 116, 8, 107, 116, 18, 107, 116, 29, 107, 116, 20, 107, 116, 104, 107, 116, 23, 107, 116, 9, 107, 116, 39, 107, 116, 10, 107, 116, 40, 107, 116, 100, 107, 116,16483, 100, 107, 116,16483, 13, 107, 116, 26, 107, 116, 14, 107, 116, 24, 107, 116, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 100, 107, 116,16483, 15, 107, 116, 27, 107, 116, 16, 107, 116, 30, 107, 116, 1, 107, 116, 111, 116, 110, 116, 111, 116, 111, 116, 114, 116, 113, 116, 4, 116, 5, 116, 4, 116, 4, 116, 2, 4, 116, 3, 4, 116, 105, 36, 101, 33, 32, 41, 102, 6, 7, 103, 104, 31, 38, 35, 37, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 55, 100,16483, 100,16483, 100, 16483, 100,16483, 100,16483, 100,16483, 100,16483, 100, 16483, 100,16483, 100,16483, 100,16483, 100,16483, 100, 16483, 100,16483, 100,16483, 65, 100,16483, 66, 100, 16483, 67, 100,16483, 85, 100,16483, 100,16483, 34, 108, 109, 3, 2, 3, 3, 102, 103, 104, 8291, 59, 100,16483, 100,16483, 100,16483, 100,16483, 48, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 43, 100,16483, 100, 16483, 100,16483, 50, 100,16483, 83, 100,16483, 100, 16483, 100,16483, 86, 100,16483, 100,16483, 100,16483, 100,16483, 51, 100,16483, 100,16483, 100,16483, 100, 16483, 100,16483, 100,16483, 100,16483, 100,16483, 100, 16483, 42, 100,16483, 100,16483, 100,16483, 100,16483, 44, 100,16483, 100,16483, 100,16483, 100,16483, 100, 16483, 100,16483, 100,16483, 102, 103, 100,16483, 56, 100,16483, 100,16483, 46, 100,16483, 100,16483, 45, 100,16483, 47, 100,16483, 100,16483, 100,16483, 92, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 87, 100,16483, 100,16483, 100, 16483, 100,16483, 100,16483, 100,16483, 100,16483, 53, 100,16483, 76, 100,16483, 100,16483, 100,16483, 100, 16483, 49, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 63, 100,16483, 77, 100,16483, 100,16483, 102, 103, 100,16483, 61, 100,16483, 100,16483, 100, 16483, 78, 100,16483, 100,16483, 74, 100,16483, 100, 16483, 71, 100,16483, 100,16483, 100,16483, 64, 100, 16483, 100,16483, 54, 100,16483, 100,16483, 52, 100, 16483, 100,16483, 100,16483, 75, 100,16483, 90, 100, 16483, 100,16483, 100,16483, 96, 100,16483, 100,16483, 70, 100,16483, 100,16483, 100,16483, 100,16483, 100, 16483, 62, 100,16483, 57, 100,16483, 58, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 84, 100,16483, 100,16483, 100, 16483, 97, 100,16483, 88, 100,16483, 100,16483, 100, 16483, 100,16483, 100,16483, 82, 100,16483, 60, 100, 16483, 100,16483, 93, 100,16483, 100,16483, 100,16483, 79, 100,16483, 100,16483, 69, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 100,16483, 81, 100, 16483, 100,16483, 91, 100,16483, 100,16483, 68, 100, 16483, 100,16483, 100,16483, 100,16483, 100,16483, 89, 100,16483, 100,16483, 100,16483, 80, 100,16483, 94, 100,16483, 98, 100,16483, 95, 100,16483, 72, 100, 16483, 73, 100,16483 } ; static const short int yy_accept[312] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 4, 7, 9, 12, 14, 17, 20, 23, 26, 29, 32, 35, 38, 41, 44, 47, 50, 53, 56, 59, 62, 65, 69, 73, 76, 79, 82, 85, 89, 93, 97, 101, 105, 109, 113, 117, 121, 125, 129, 133, 137, 141, 145, 148, 151, 154, 157, 160, 162, 164, 166, 168, 170, 172, 174, 176, 178, 180, 183, 186, 187, 188, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 197, 198, 199, 200, 201, 201, 203, 203, 205, 207, 209, 211, 213, 215, 217, 219, 221, 223, 225, 227, 229, 231, 233, 235, 238, 240, 242, 244, 246, 248, 250, 252, 254, 256, 258, 260, 262, 264, 266, 269, 272, 275, 278, 280, 281, 282, 283, 283, 283, 283, 283, 284, 285, 286, 287, 287, 289, 289, 289, 290, 291, 294, 296, 298, 300, 303, 305, 307, 309, 311, 313, 315, 317, 320, 322, 324, 327, 330, 332, 334, 337, 339, 341, 343, 346, 348, 350, 352, 354, 356, 358, 360, 362, 365, 367, 369, 371, 374, 376, 378, 380, 382, 384, 386, 386, 386, 387, 387, 387, 388, 390, 393, 395, 398, 400, 403, 406, 408, 410, 413, 415, 417, 419, 421, 423, 425, 428, 430, 432, 434, 436, 438, 440, 443, 446, 448, 450, 452, 455, 457, 459, 461, 463, 466, 469, 471, 471, 473, 475, 478, 480, 482, 485, 487, 490, 492, 495, 497, 499, 502, 504, 507, 509, 512, 514, 516, 519, 522, 524, 526, 529, 531, 534, 536, 538, 540, 542, 545, 548, 551, 553, 555, 557, 559, 561, 563, 565, 568, 570, 572, 575, 578, 580, 582, 584, 586, 589, 592, 594, 597, 599, 601, 604, 606, 609, 611, 613, 615, 617, 619, 622, 624, 627, 629, 632, 634, 636, 638, 640, 643, 645, 647, 650, 653, 656, 659, 662, 665, 665 } ; static const YY_CHAR yy_ec[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, 4, 5, 6, 7, 8, 9, 1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 21, 21, 21, 21, 21, 23, 24, 25, 26, 27, 1, 1, 28, 28, 28, 28, 29, 28, 28, 28, 30, 28, 28, 31, 32, 33, 28, 34, 35, 36, 37, 38, 28, 28, 28, 28, 28, 28, 39, 40, 41, 42, 43, 1, 44, 45, 46, 47, 48, 49, 50, 51, 52, 28, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 1 } ; static const YY_CHAR yy_meta[73] = { 0, 1, 2, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 5, 5, 6, 6, 6, 6, 6, 1, 1, 1, 7, 1, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1 } ; static const short int yy_base[318] = { 0, 0, 384, 70, 71, 384, 374, 88, 0, 364, 1067, 342, 1067, 287, 305, 1067, 1067, 274, 1067, 1067, 267, 1067, 1067, 227, 57, 68, 145, 210, 1067, 190, 182, 180, 160, 166, 1067, 1067, 1067, 1067, 168, 169, 170, 171, 175, 173, 176, 179, 185, 189, 196, 205, 218, 201, 219, 1067, 134, 1067, 1067, 1067, 1067, 1067, 168, 157, 1067, 1067, 1067, 1067, 163, 166, 250, 167, 84, 1067, 79, 1067, 1067, 1067, 1067, 269, 1067, 1067, 274, 286, 305, 1067, 1067, 1067, 1067, 174, 186, 0, 221, 271, 223, 307, 309, 275, 310, 312, 274, 314, 273, 319, 327, 328, 337, 339, 340, 345, 346, 344, 350, 353, 349, 354, 357, 358, 356, 376, 383, 389, 384, 387, 393, 396, 397, 404, 1067, 1067, 1067, 64, 173, 244, 249, 231, 429, 239, 326, 440, 445, 457, 462, 467, 1067, 416, 466, 443, 469, 488, 489, 492, 495, 496, 494, 498, 499, 500, 501, 504, 503, 505, 506, 507, 508, 509, 510, 511, 539, 536, 514, 540, 517, 543, 542, 555, 557, 559, 569, 572, 574, 575, 576, 577, 578, 582, 586, 589, 333, 604, 625, 635, 640, 645, 590, 592, 605, 580, 603, 611, 612, 647, 650, 666, 667, 668, 669, 670, 672, 675, 676, 678, 682, 677, 680, 681, 683, 684, 685, 686, 687, 689, 688, 717, 718, 720, 721, 725, 726, 735, 735, 748, 756, 736, 758, 737, 738, 757, 769, 770, 775, 779, 783, 785, 786, 787, 788, 789, 790, 791, 795, 796, 798, 797, 802, 806, 804, 808, 805, 817, 818, 823, 833, 834, 845, 835, 840, 846, 848, 849, 856, 861, 862, 867, 865, 866, 871, 877, 879, 874, 881, 882, 883, 887, 888, 897, 904, 909, 910, 913, 914, 918, 920, 925, 929, 932, 930, 935, 939, 940, 941, 945, 948, 951, 957, 958, 961, 967, 968, 973, 977, 983, 1067, 1018, 1026, 1034, 1041, 1045, 1050, 1058 } ; static const short int yy_def[318] = { 0, 310, 1, 311, 311, 312, 312, 310, 7, 310, 310, 310, 310, 310, 313, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 314, 314, 310, 310, 310, 310, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 315, 310, 316, 310, 310, 313, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 314, 317, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 310, 310, 310, 310, 315, 310, 315, 316, 310, 316, 316, 310, 310, 310, 310, 310, 310, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 315, 310, 310, 310, 310, 310, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 310, 310, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 0, 310, 310, 310, 310, 310, 310, 310 } ; static const short int yy_nxt[1140] = { 0, 10, 11, 12, 13, 14, 10, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 26, 26, 26, 26, 27, 28, 29, 30, 31, 32, 32, 32, 32, 33, 32, 32, 32, 32, 32, 32, 34, 35, 36, 37, 32, 38, 32, 39, 40, 41, 42, 43, 44, 45, 32, 46, 32, 32, 32, 47, 32, 48, 49, 50, 51, 32, 52, 32, 32, 32, 53, 54, 55, 56, 59, 59, 77, 77, 77, 77, 77, 78, 130, 60, 60, 73, 79, 70, 61, 61, 64, 64, 65, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 66, 67, 68, 68, 68, 68, 68, 64, 64, 64, 64, 64, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 64, 64, 64, 64, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 64, 64, 64, 64, 80, 87, 81, 81, 81, 81, 81, 87, 128, 87, 87, 87, 87, 82, 87, 87, 87, 87, 129, 130, 87, 131, 132, 130, 127, 89, 87, 87, 131, 310, 87, 89, 82, 89, 89, 89, 89, 87, 89, 89, 89, 89, 87, 126, 89, 86, 87, 85, 90, 136, 89, 89, 91, 92, 89, 84, 104, 99, 102, 87, 87, 89, 87, 93, 87, 97, 89, 106, 94, 95, 89, 103, 83, 96, 107, 98, 100, 101, 105, 112, 110, 108, 111, 89, 89, 109, 89, 130, 89, 143, 114, 144, 113, 76, 145, 130, 115, 146, 124, 129, 130, 118, 116, 117, 131, 186, 125, 134, 134, 134, 134, 134, 87, 136, 87, 87, 87, 119, 75, 148, 120, 136, 74, 121, 122, 123, 77, 77, 77, 77, 77, 138, 138, 138, 138, 138, 89, 137, 89, 89, 89, 80, 139, 81, 81, 81, 81, 81, 87, 73, 87, 87, 71, 87, 82, 87, 137, 140, 151, 140, 87, 139, 141, 141, 141, 141, 141, 156, 87, 87, 158, 147, 89, 82, 89, 89, 152, 89, 87, 89, 87, 87, 130, 70, 89, 87, 87, 87, 131, 310, 87, 87, 89, 89, 87, 87, 149, 87, 87, 87, 150, 153, 89, 310, 89, 89, 159, 154, 136, 89, 89, 89, 155, 157, 89, 89, 63, 87, 89, 89, 160, 89, 89, 89, 87, 87, 63, 161, 87, 57, 87, 162, 164, 165, 87, 166, 170, 87, 87, 163, 174, 89, 167, 310, 171, 87, 176, 172, 89, 89, 168, 169, 89, 175, 89, 173, 310, 87, 89, 310, 310, 89, 89, 310, 310, 310, 310, 178, 310, 89, 310, 310, 180, 310, 310, 177, 310, 310, 179, 310, 181, 89, 310, 184, 87, 182, 134, 134, 134, 134, 134, 183, 187, 310, 187, 185, 310, 188, 188, 188, 188, 188, 138, 138, 138, 138, 138, 87, 89, 190, 87, 190, 193, 189, 191, 191, 191, 191, 191, 141, 141, 141, 141, 141, 141, 141, 141, 141, 141, 87, 87, 89, 189, 87, 89, 87, 87, 87, 192, 87, 87, 87, 87, 194, 87, 87, 87, 87, 87, 87, 87, 87, 87, 89, 89, 87, 310, 89, 87, 89, 89, 89, 310, 89, 89, 89, 89, 310, 89, 89, 89, 89, 89, 89, 89, 89, 89, 87, 310, 89, 87, 87, 89, 87, 87, 196, 201, 310, 310, 195, 197, 198, 203, 199, 200, 204, 87, 210, 87, 202, 87, 89, 209, 208, 89, 89, 205, 89, 89, 207, 87, 206, 214, 87, 212, 87, 87, 87, 87, 87, 89, 87, 89, 87, 89, 213, 310, 87, 211, 215, 87, 87, 310, 87, 89, 216, 310, 89, 217, 89, 89, 89, 89, 89, 87, 89, 87, 89, 230, 231, 218, 89, 87, 87, 89, 89, 219, 89, 310, 310, 223, 188, 188, 188, 188, 188, 310, 221, 89, 225, 89, 222, 310, 220, 232, 224, 89, 89, 227, 310, 233, 226, 188, 188, 188, 188, 188, 228, 87, 228, 234, 87, 229, 229, 229, 229, 229, 191, 191, 191, 191, 191, 191, 191, 191, 191, 191, 87, 87, 87, 87, 87, 89, 87, 310, 89, 87, 87, 87, 87, 310, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 89, 89, 89, 89, 89, 310, 89, 235, 245, 89, 89, 89, 89, 236, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 242, 310, 241, 87, 87, 246, 87, 87, 239, 310, 237, 87, 87, 238, 310, 249, 248, 240, 244, 252, 243, 87, 87, 87, 87, 250, 247, 89, 89, 310, 89, 89, 251, 253, 310, 89, 89, 229, 229, 229, 229, 229, 87, 87, 87, 89, 89, 89, 89, 254, 229, 229, 229, 229, 229, 87, 87, 257, 259, 262, 256, 87, 260, 255, 261, 87, 89, 89, 89, 87, 258, 87, 87, 87, 87, 87, 87, 87, 310, 89, 89, 87, 87, 87, 87, 89, 263, 310, 87, 89, 87, 87, 87, 89, 87, 89, 89, 89, 89, 89, 89, 89, 264, 87, 87, 89, 89, 89, 89, 87, 265, 266, 89, 310, 89, 89, 89, 310, 89, 87, 87, 87, 310, 270, 268, 310, 87, 89, 89, 272, 267, 87, 87, 89, 87, 87, 269, 271, 273, 276, 310, 274, 87, 89, 89, 89, 275, 87, 87, 279, 89, 87, 87, 87, 310, 89, 89, 87, 89, 89, 87, 310, 277, 87, 278, 87, 89, 87, 87, 87, 310, 89, 89, 87, 87, 89, 89, 89, 282, 310, 284, 89, 280, 87, 89, 281, 310, 89, 310, 89, 87, 89, 89, 89, 283, 87, 87, 89, 89, 87, 87, 286, 285, 287, 87, 290, 87, 89, 310, 310, 288, 87, 289, 292, 89, 87, 87, 291, 87, 89, 89, 87, 310, 89, 89, 87, 87, 87, 89, 293, 89, 87, 294, 295, 87, 89, 310, 87, 310, 89, 89, 310, 89, 87, 87, 89, 298, 87, 310, 89, 89, 89, 310, 87, 87, 89, 310, 301, 89, 87, 296, 89, 299, 87, 302, 297, 300, 89, 89, 87, 310, 89, 304, 310, 310, 310, 303, 89, 89, 310, 307, 310, 310, 89, 306, 310, 305, 89, 310, 310, 310, 310, 310, 89, 310, 310, 310, 310, 309, 310, 310, 310, 308, 58, 58, 58, 58, 58, 58, 58, 58, 62, 62, 62, 62, 62, 62, 62, 62, 72, 72, 310, 72, 72, 72, 72, 72, 88, 310, 310, 310, 88, 88, 88, 133, 310, 310, 133, 135, 135, 135, 310, 135, 142, 142, 142, 142, 142, 142, 310, 142, 9, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310 } ; static const short int yy_chk[1140] = { 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, 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, 3, 4, 24, 24, 24, 24, 24, 25, 129, 3, 4, 72, 25, 70, 3, 4, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 26, 32, 26, 26, 26, 26, 26, 33, 61, 38, 39, 40, 41, 26, 43, 87, 42, 44, 66, 66, 45, 67, 67, 69, 60, 32, 46, 88, 130, 130, 47, 33, 26, 38, 39, 40, 41, 48, 43, 87, 42, 44, 51, 54, 45, 31, 49, 30, 33, 69, 46, 88, 38, 38, 47, 29, 43, 40, 42, 50, 52, 48, 90, 38, 92, 39, 51, 45, 38, 38, 49, 42, 27, 38, 45, 39, 41, 41, 44, 48, 47, 46, 47, 50, 52, 46, 90, 133, 92, 90, 49, 90, 48, 23, 90, 135, 49, 90, 51, 131, 131, 50, 49, 49, 132, 132, 52, 68, 68, 68, 68, 68, 91, 133, 100, 98, 95, 50, 20, 92, 50, 135, 17, 50, 50, 50, 77, 77, 77, 77, 77, 80, 80, 80, 80, 80, 91, 77, 100, 98, 95, 81, 80, 81, 81, 81, 81, 81, 93, 14, 94, 96, 13, 97, 81, 99, 77, 82, 95, 82, 101, 80, 82, 82, 82, 82, 82, 98, 102, 103, 100, 91, 93, 81, 94, 96, 95, 97, 104, 99, 105, 106, 136, 11, 101, 109, 107, 108, 186, 186, 112, 110, 102, 103, 111, 113, 93, 116, 114, 115, 94, 96, 104, 9, 105, 106, 101, 97, 136, 109, 107, 108, 97, 99, 112, 110, 6, 117, 111, 113, 102, 116, 114, 115, 118, 120, 5, 103, 121, 2, 119, 103, 105, 107, 122, 108, 111, 123, 124, 104, 114, 117, 108, 0, 112, 125, 116, 113, 118, 120, 109, 110, 121, 115, 119, 113, 0, 143, 122, 0, 0, 123, 124, 0, 0, 0, 0, 118, 0, 125, 0, 0, 119, 0, 0, 117, 0, 0, 118, 0, 119, 143, 0, 120, 145, 119, 134, 134, 134, 134, 134, 119, 137, 0, 137, 125, 0, 137, 137, 137, 137, 137, 138, 138, 138, 138, 138, 144, 145, 139, 146, 139, 145, 138, 139, 139, 139, 139, 139, 140, 140, 140, 140, 140, 141, 141, 141, 141, 141, 147, 148, 144, 138, 149, 146, 152, 150, 151, 144, 153, 154, 155, 156, 146, 158, 157, 159, 160, 161, 162, 163, 164, 165, 147, 148, 168, 0, 149, 170, 152, 150, 151, 0, 153, 154, 155, 156, 0, 158, 157, 159, 160, 161, 162, 163, 164, 165, 167, 0, 168, 166, 169, 170, 172, 171, 149, 154, 0, 0, 148, 150, 151, 156, 152, 153, 157, 173, 166, 174, 154, 175, 167, 165, 164, 166, 169, 160, 172, 171, 163, 176, 161, 170, 177, 168, 178, 179, 180, 181, 182, 173, 195, 174, 183, 175, 169, 0, 184, 167, 171, 185, 192, 0, 193, 176, 172, 0, 177, 173, 178, 179, 180, 181, 182, 196, 195, 194, 183, 192, 192, 174, 184, 197, 198, 185, 192, 176, 193, 0, 0, 181, 187, 187, 187, 187, 187, 0, 178, 196, 183, 194, 180, 0, 177, 193, 182, 197, 198, 185, 0, 194, 184, 188, 188, 188, 188, 188, 189, 199, 189, 196, 200, 189, 189, 189, 189, 189, 190, 190, 190, 190, 190, 191, 191, 191, 191, 191, 201, 202, 203, 204, 205, 199, 206, 0, 200, 207, 208, 211, 209, 0, 212, 213, 210, 214, 215, 216, 217, 218, 220, 219, 201, 202, 203, 204, 205, 0, 206, 199, 210, 207, 208, 211, 209, 200, 212, 213, 210, 214, 215, 216, 217, 218, 220, 219, 206, 0, 205, 221, 222, 211, 223, 224, 203, 0, 201, 225, 226, 202, 0, 214, 213, 204, 209, 218, 207, 227, 231, 233, 234, 215, 212, 221, 222, 0, 223, 224, 217, 219, 0, 225, 226, 228, 228, 228, 228, 228, 230, 235, 232, 227, 231, 233, 234, 221, 229, 229, 229, 229, 229, 236, 237, 224, 230, 233, 223, 238, 232, 222, 232, 239, 230, 235, 232, 240, 227, 241, 242, 243, 244, 245, 246, 247, 0, 236, 237, 248, 249, 251, 250, 238, 235, 0, 252, 239, 254, 256, 253, 240, 255, 241, 242, 243, 244, 245, 246, 247, 237, 257, 258, 248, 249, 251, 250, 259, 239, 240, 252, 0, 254, 256, 253, 0, 255, 260, 261, 263, 0, 247, 244, 0, 264, 257, 258, 251, 242, 262, 265, 259, 266, 267, 246, 250, 253, 256, 0, 255, 268, 260, 261, 263, 255, 269, 270, 262, 264, 272, 273, 271, 0, 262, 265, 274, 266, 267, 277, 0, 257, 275, 258, 276, 268, 278, 279, 280, 0, 269, 270, 281, 282, 272, 273, 271, 265, 0, 267, 274, 263, 283, 277, 264, 0, 275, 0, 276, 284, 278, 279, 280, 266, 285, 286, 281, 282, 287, 288, 270, 268, 271, 289, 275, 290, 283, 0, 0, 273, 291, 274, 277, 284, 292, 294, 276, 293, 285, 286, 295, 0, 287, 288, 296, 297, 298, 289, 280, 290, 299, 282, 283, 300, 291, 0, 301, 0, 292, 294, 0, 293, 302, 303, 295, 288, 304, 0, 296, 297, 298, 0, 305, 306, 299, 0, 291, 300, 307, 285, 301, 289, 308, 293, 287, 290, 302, 303, 309, 0, 304, 297, 0, 0, 0, 295, 305, 306, 0, 300, 0, 0, 307, 299, 0, 298, 308, 0, 0, 0, 0, 0, 309, 0, 0, 0, 0, 303, 0, 0, 0, 302, 311, 311, 311, 311, 311, 311, 311, 311, 312, 312, 312, 312, 312, 312, 312, 312, 313, 313, 0, 313, 313, 313, 313, 313, 314, 0, 0, 0, 314, 314, 314, 315, 0, 0, 315, 316, 316, 316, 0, 316, 317, 317, 317, 317, 317, 317, 0, 317, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310, 310 } ; static yy_state_type yy_last_accepting_state; static YY_CHAR *yy_last_accepting_cpos; static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr; static YY_CHAR *yy_full_match; static int yy_lp; static int yy_looking_for_trail_begin = 0; static int yy_full_lp; static int *yy_full_state; #define YY_TRAILING_MASK 0x2000 #define YY_TRAILING_HEAD_MASK 0x4000 #define REJECT \ { \ *yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \ yy_cp = yy_full_match; /* restore poss. backed-over text */ \ yy_lp = yy_full_lp; /* restore orig. accepting pos. */ \ yy_state_ptr = yy_full_state; /* restore orig. state */ \ yy_current_state = *yy_state_ptr; /* restore curr. state */ \ ++yy_lp; \ goto find_rule; \ } #define yymore() yymore_used_but_not_detected #define YY_MORE_ADJ 0 /* these variables are all declared out here so that section 3 code can * manipulate them */ /* points to current character in buffer */ static YY_CHAR *yy_c_buf_p = (YY_CHAR *) 0; static int yy_init = 1; /* whether we need to initialize */ static int yy_start = 0; /* start state number */ /* flag which is used to allow yywrap()'s to do buffer switches * instead of setting up a fresh yyin. A bit of a hack ... */ static int yy_did_buffer_switch_on_eof; static yy_state_type yy_get_previous_state YY_PROTO(( void )); static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); static int yy_get_next_buffer YY_PROTO(( void )); static void yyunput YY_PROTO(( YY_CHAR c, YY_CHAR *buf_ptr )); void yyrestart YY_PROTO(( FILE *input_file )); void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); void yy_load_buffer_state YY_PROTO(( void )); YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); #define yy_new_buffer yy_create_buffer #ifdef __cplusplus static int yyinput YY_PROTO(( void )); #else static int input YY_PROTO(( void )); #endif YY_DECL { register yy_state_type yy_current_state; register YY_CHAR *yy_cp, *yy_bp; register int yy_act; if ( yy_init ) { YY_USER_INIT; if ( ! yy_start ) yy_start = 1; /* first start state */ if ( ! yyin ) yyin = stdin; if ( ! yyout ) yyout = stdout; if ( yy_current_buffer ) yy_init_buffer( yy_current_buffer, yyin ); else yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); yy_load_buffer_state(); yy_init = 0; } while ( 1 ) /* loops until end-of-file is reached */ { yy_cp = yy_c_buf_p; /* support of yytext */ *yy_cp = yy_hold_char; /* yy_bp points to the position in yy_ch_buf of the start of the * current run. */ yy_bp = yy_cp; yy_current_state = yy_start; if ( yy_bp[-1] == '\n' ) ++yy_current_state; yy_state_ptr = yy_state_buf; *yy_state_ptr++ = yy_current_state; yy_match: do { register YY_CHAR yy_c = yy_ec[*yy_cp]; while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = yy_def[yy_current_state]; if ( yy_current_state >= 311 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; *yy_state_ptr++ = yy_current_state; ++yy_cp; } while ( yy_current_state != 310 ); yy_find_action: yy_current_state = *--yy_state_ptr; yy_lp = yy_accept[yy_current_state]; find_rule: /* we branch to this label when backtracking */ for ( ; ; ) /* until we find what rule we matched */ { if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] ) { yy_act = yy_acclist[yy_lp]; if ( yy_act & YY_TRAILING_HEAD_MASK || yy_looking_for_trail_begin ) { if ( yy_act == yy_looking_for_trail_begin ) { yy_looking_for_trail_begin = 0; yy_act &= ~YY_TRAILING_HEAD_MASK; break; } } else if ( yy_act & YY_TRAILING_MASK ) { yy_looking_for_trail_begin = yy_act & ~YY_TRAILING_MASK; yy_looking_for_trail_begin |= YY_TRAILING_HEAD_MASK; } else { yy_full_match = yy_cp; yy_full_state = yy_state_ptr; yy_full_lp = yy_lp; break; } ++yy_lp; goto find_rule; } --yy_cp; yy_current_state = *--yy_state_ptr; yy_lp = yy_accept[yy_current_state]; } YY_DO_BEFORE_ACTION; YY_USER_ACTION; do_action: /* this label is used only to access EOF actions */ switch ( yy_act ) { case 1: # line 44 "lex.l" BEGIN(EXTFILE); YY_BREAK case 2: # line 45 "lex.l" lineno = atoi(yytext); YY_BREAK case 3: # line 46 "lex.l" currentFilename = yytext; YY_BREAK case 4: # line 47 "lex.l" ; YY_BREAK case 5: # line 48 "lex.l" BEGIN 0; YY_BREAK case 6: # line 50 "lex.l" BEGIN(C_COMMENT); YY_BREAK case 7: # line 51 "lex.l" BEGIN(CPP_COMMENT); YY_BREAK case 8: # line 53 "lex.l" { return *yytext; } YY_BREAK case 9: # line 54 "lex.l" { return *yytext; } YY_BREAK case 10: # line 55 "lex.l" { return *yytext; } YY_BREAK case 11: # line 56 "lex.l" { return *yytext; } YY_BREAK case 12: # line 57 "lex.l" { return *yytext; } YY_BREAK case 13: # line 58 "lex.l" { return *yytext; } YY_BREAK case 14: # line 59 "lex.l" { return *yytext; } YY_BREAK case 15: # line 60 "lex.l" { return *yytext; } YY_BREAK case 16: # line 61 "lex.l" { return *yytext; } YY_BREAK case 17: # line 62 "lex.l" { return *yytext; } YY_BREAK case 18: # line 63 "lex.l" { return *yytext; } YY_BREAK case 19: # line 64 "lex.l" { return *yytext; } YY_BREAK case 20: # line 65 "lex.l" { return *yytext; } YY_BREAK case 21: # line 66 "lex.l" { return *yytext; } YY_BREAK case 22: # line 67 "lex.l" { return *yytext; } YY_BREAK case 23: # line 68 "lex.l" { return *yytext; } YY_BREAK case 24: # line 69 "lex.l" { return *yytext; } YY_BREAK case 25: # line 70 "lex.l" { return *yytext; } YY_BREAK case 26: # line 71 "lex.l" { return *yytext; } YY_BREAK case 27: # line 72 "lex.l" { return *yytext; } YY_BREAK case 28: # line 73 "lex.l" { return *yytext; } YY_BREAK case 29: # line 74 "lex.l" { return *yytext; } YY_BREAK case 30: # line 75 "lex.l" { return *yytext; } YY_BREAK case 31: # line 77 "lex.l" { return tSCOPE; } YY_BREAK case 32: # line 78 "lex.l" { return tPOW; } YY_BREAK case 33: # line 79 "lex.l" { return tAND; } YY_BREAK case 34: # line 80 "lex.l" { return tOR; } YY_BREAK case 35: # line 81 "lex.l" { return tEQ; } YY_BREAK case 36: # line 82 "lex.l" { return tNEQ; } YY_BREAK case 37: # line 83 "lex.l" { return tGEQ; } YY_BREAK case 38: # line 84 "lex.l" { return tLEQ; } YY_BREAK case 39: # line 85 "lex.l" { return *yytext; } YY_BREAK case 40: # line 86 "lex.l" { return *yytext; } YY_BREAK case 41: # line 87 "lex.l" { return tARROW; } YY_BREAK case 42: # line 89 "lex.l" { return tSIN; } YY_BREAK case 43: # line 90 "lex.l" { return tCOS; } YY_BREAK case 44: # line 91 "lex.l" { return tTAN; } YY_BREAK case 45: # line 92 "lex.l" { return tASIN; } YY_BREAK case 46: # line 93 "lex.l" { return tACOS; } YY_BREAK case 47: # line 94 "lex.l" { return tATAN; } YY_BREAK case 48: # line 95 "lex.l" { return tABS; } YY_BREAK case 49: # line 96 "lex.l" { return tSQRT; } YY_BREAK case 50: # line 97 "lex.l" { return tEXP; } YY_BREAK case 51: # line 98 "lex.l" { return tLOG; } YY_BREAK case 52: # line 99 "lex.l" { return tLOG10; } YY_BREAK case 53: # line 100 "lex.l" { return tRAND; } YY_BREAK case 54: # line 101 "lex.l" { return tGAUSS; } YY_BREAK case 55: # line 102 "lex.l" { return tIF; } YY_BREAK case 56: # line 104 "lex.l" { yylval.value = new Value(M_PI); return tVALUE; } YY_BREAK case 57: # line 105 "lex.l" { yylval.value = new Value(M_PI_2); return tVALUE; } YY_BREAK case 58: # line 106 "lex.l" { yylval.value = new Value(M_PI_4); return tVALUE; } YY_BREAK case 59: # line 107 "lex.l" { yylval.value = new Value(M_E); return tVALUE; } YY_BREAK case 60: # line 108 "lex.l" { yylval.value = new Value(M_SQRT2); return tVALUE; } YY_BREAK case 61: # line 109 "lex.l" { yylval.value = new Value(M_LN2); return tVALUE; } YY_BREAK case 62: # line 110 "lex.l" { yylval.value = new Value(M_LN10); return tVALUE; } YY_BREAK case 63: # line 111 "lex.l" { yylval.value = new Value(1.0); return tVALUE; } YY_BREAK case 64: # line 112 "lex.l" { yylval.value = new Value(0.0); return tVALUE; } YY_BREAK case 65: # line 113 "lex.l" { return tTURTLEX; } YY_BREAK case 66: # line 114 "lex.l" { return tTURTLEY; } YY_BREAK case 67: # line 115 "lex.l" { return tTURTLEZ; } YY_BREAK case 68: # line 117 "lex.l" { return tINFINITY; } YY_BREAK case 69: # line 119 "lex.l" { return tLSYSTEM; } YY_BREAK case 70: # line 120 "lex.l" { return tTABLE; } YY_BREAK case 71: # line 121 "lex.l" { return tCONST; } YY_BREAK case 72: # line 122 "lex.l" { return tATTRIBUTES; } YY_BREAK case 73: # line 123 "lex.l" { return tDERIVATION; } YY_BREAK case 74: # line 124 "lex.l" { return tAXIOM; } YY_BREAK case 75: # line 125 "lex.l" { return tPITCH; } YY_BREAK case 76: # line 126 "lex.l" { return tROLL; } YY_BREAK case 77: # line 127 "lex.l" { return tTURN; } YY_BREAK case 78: # line 128 "lex.l" { return tANGLE; } YY_BREAK case 79: # line 129 "lex.l" { return tFORWARD; } YY_BREAK case 80: # line 130 "lex.l" { return tRANDOMIZE; } YY_BREAK case 81: # line 131 "lex.l" { return tTROPISM; } YY_BREAK case 82: # line 132 "lex.l" { return tWEIGHT; } YY_BREAK case 83: # line 133 "lex.l" { return tEYE; } YY_BREAK case 84: # line 134 "lex.l" { return tLOOKAT; } YY_BREAK case 85: # line 135 "lex.l" { return tUP; } YY_BREAK case 86: # line 136 "lex.l" { return tFOV; } YY_BREAK case 87: # line 138 "lex.l" { return tHULL; } YY_BREAK case 88: # line 139 "lex.l" { return tSPHERE; } YY_BREAK case 89: # line 140 "lex.l" { return tTRIANGLE; } YY_BREAK case 90: # line 141 "lex.l" { return tPLANE; } YY_BREAK case 91: # line 142 "lex.l" { return tCYLINDER; } YY_BREAK case 92: # line 143 "lex.l" { return tCONE; } YY_BREAK case 93: # line 144 "lex.l" { return tCONERES; } YY_BREAK case 94: # line 145 "lex.l" { return tSPHERERES;} YY_BREAK case 95: # line 147 "lex.l" { return tTRANSLATE; } YY_BREAK case 96: # line 148 "lex.l" { return tSCALE; } YY_BREAK case 97: # line 149 "lex.l" { return tROTATE; } YY_BREAK case 98: # line 150 "lex.l" { return tTRANSFORM; } YY_BREAK case 99: # line 152 "lex.l" { yylval.name = new rcString(yytext); return tCONSTANT; } YY_BREAK case 100: # line 157 "lex.l" { yylval.name = new rcString(yytext); return tNAME; } YY_BREAK case 101: # line 161 "lex.l" { rcString str(yytext); yylval.value = new Value(str(1, str.length()-1)); return tVALUE; } YY_BREAK case 102: # line 167 "lex.l" case 103: # line 168 "lex.l" case 104: # line 168 "lex.l" { yylval.value = new Value(atof(yytext)); return tVALUE; } YY_BREAK case 105: # line 173 "lex.l" ; YY_BREAK case 106: # line 175 "lex.l" lineno++; YY_BREAK case 107: # line 177 "lex.l" { // eat the bad characters cerr << "[WARNING] : '" << *yytext << "' is a bad character found at line " << lineno << "\n"; } YY_BREAK case 108: # line 184 "lex.l" BEGIN(0); YY_BREAK case 109: # line 185 "lex.l" { yyerror("Found '/*' while looking for '*/'"); BEGIN(0); } YY_BREAK case 110: # line 189 "lex.l" lineno++; YY_BREAK case 111: # line 190 "lex.l" ; YY_BREAK case YY_STATE_EOF(C_COMMENT): # line 191 "lex.l" { yyerror("EOF while looking for '*/'"); BEGIN(0); } YY_BREAK case 113: # line 196 "lex.l" { lineno++; BEGIN(0); } YY_BREAK case 114: # line 200 "lex.l" ; YY_BREAK case YY_STATE_EOF(CPP_COMMENT): # line 201 "lex.l" { yyerror("Unexpected EOF"); BEGIN(0); } YY_BREAK case 116: # line 205 "lex.l" ECHO; YY_BREAK case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(EXTFILE): yyterminate(); case YY_END_OF_BUFFER: { /* amount of text matched not including the EOB char */ int yy_amount_of_matched_text = yy_cp - yytext - 1; /* undo the effects of YY_DO_BEFORE_ACTION */ *yy_cp = yy_hold_char; /* note that here we test for yy_c_buf_p "<=" to the position * of the first EOB in the buffer, since yy_c_buf_p will * already have been incremented past the NUL character * (since all states make transitions on EOB to the end- * of-buffer state). Contrast this with the test in yyinput(). */ if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) /* this was really a NUL */ { yy_state_type yy_next_state; yy_c_buf_p = yytext + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state(); /* okay, we're now positioned to make the * NUL transition. We couldn't have * yy_get_previous_state() go ahead and do it * for us because it doesn't know how to deal * with the possibility of jamming (and we * don't want to build jamming into it because * then it will run more slowly) */ yy_next_state = yy_try_NUL_trans( yy_current_state ); yy_bp = yytext + YY_MORE_ADJ; if ( yy_next_state ) { /* consume the NUL */ yy_cp = ++yy_c_buf_p; yy_current_state = yy_next_state; goto yy_match; } else { goto yy_find_action; } } else switch ( yy_get_next_buffer() ) { case EOB_ACT_END_OF_FILE: { yy_did_buffer_switch_on_eof = 0; if ( yywrap() ) { /* note: because we've taken care in * yy_get_next_buffer() to have set up yytext, * we can now set up yy_c_buf_p so that if some * total hoser (like flex itself) wants * to call the scanner after we return the * YY_NULL, it'll still work - another YY_NULL * will get returned. */ yy_c_buf_p = yytext + YY_MORE_ADJ; yy_act = YY_STATE_EOF((yy_start - 1) / 2); goto do_action; } else { if ( ! yy_did_buffer_switch_on_eof ) YY_NEW_FILE; } } break; case EOB_ACT_CONTINUE_SCAN: yy_c_buf_p = yytext + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state(); yy_cp = yy_c_buf_p; yy_bp = yytext + YY_MORE_ADJ; goto yy_match; case EOB_ACT_LAST_MATCH: yy_c_buf_p = &yy_current_buffer->yy_ch_buf[yy_n_chars]; yy_current_state = yy_get_previous_state(); yy_cp = yy_c_buf_p; yy_bp = yytext + YY_MORE_ADJ; goto yy_find_action; } break; } default: #ifdef FLEX_DEBUG printf( "action # %d\n", yy_act ); #endif YY_FATAL_ERROR( "fatal flex scanner internal error--no action found" ); } } } /* yy_get_next_buffer - try to read in a new buffer * * synopsis * int yy_get_next_buffer(); * * returns a code representing an action * EOB_ACT_LAST_MATCH - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position * EOB_ACT_END_OF_FILE - end of file */ static int yy_get_next_buffer() { register YY_CHAR *dest = yy_current_buffer->yy_ch_buf; register YY_CHAR *source = yytext - 1; /* copy prev. char, too */ register int number_to_move, i; int ret_val; if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) YY_FATAL_ERROR( "fatal flex scanner internal error--end of buffer missed" ); /* try to read more data */ /* first move last chars to start of buffer */ number_to_move = yy_c_buf_p - yytext; for ( i = 0; i < number_to_move; ++i ) *(dest++) = *(source++); if ( yy_current_buffer->yy_eof_status != EOF_NOT_SEEN ) /* don't do the read, it's not guaranteed to return an EOF, * just force an EOF */ yy_n_chars = 0; else { int num_to_read = yy_current_buffer->yy_buf_size - number_to_move - 1; if ( num_to_read > YY_READ_BUF_SIZE ) num_to_read = YY_READ_BUF_SIZE; else if ( num_to_read <= 0 ) YY_FATAL_ERROR( "fatal error - scanner input buffer overflow" ); /* read in more data */ YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), yy_n_chars, num_to_read ); } if ( yy_n_chars == 0 ) { if ( number_to_move == 1 ) { ret_val = EOB_ACT_END_OF_FILE; yy_current_buffer->yy_eof_status = EOF_DONE; } else { ret_val = EOB_ACT_LAST_MATCH; yy_current_buffer->yy_eof_status = EOF_PENDING; } } else ret_val = EOB_ACT_CONTINUE_SCAN; yy_n_chars += number_to_move; yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; /* yytext begins at the second character in yy_ch_buf; the first * character is the one which preceded it before reading in the latest * buffer; it needs to be kept around in case it's a newline, so * yy_get_previous_state() will have with '^' rules active */ yytext = &yy_current_buffer->yy_ch_buf[1]; return ( ret_val ); } /* yy_get_previous_state - get the state just before the EOB char was reached * * synopsis * yy_state_type yy_get_previous_state(); */ static yy_state_type yy_get_previous_state() { register yy_state_type yy_current_state; register YY_CHAR *yy_cp; register YY_CHAR *yy_bp = yytext; yy_current_state = yy_start; if ( yy_bp[-1] == '\n' ) ++yy_current_state; yy_state_ptr = yy_state_buf; *yy_state_ptr++ = yy_current_state; for ( yy_cp = yytext + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) { register YY_CHAR yy_c = (*yy_cp ? yy_ec[*yy_cp] : 1); while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = yy_def[yy_current_state]; if ( yy_current_state >= 311 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; *yy_state_ptr++ = yy_current_state; } return ( yy_current_state ); } /* yy_try_NUL_trans - try to make a transition on the NUL character * * synopsis * next_state = yy_try_NUL_trans( current_state ); */ #ifdef YY_USE_PROTOS static yy_state_type yy_try_NUL_trans( register yy_state_type yy_current_state ) #else static yy_state_type yy_try_NUL_trans( yy_current_state ) register yy_state_type yy_current_state; #endif { register int yy_is_jam; register YY_CHAR yy_c = 1; while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = yy_def[yy_current_state]; if ( yy_current_state >= 311 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; *yy_state_ptr++ = yy_current_state; yy_is_jam = (yy_current_state == 310); return ( yy_is_jam ? 0 : yy_current_state ); } #ifdef YY_USE_PROTOS static void yyunput( YY_CHAR c, register YY_CHAR *yy_bp ) #else static void yyunput( c, yy_bp ) YY_CHAR c; register YY_CHAR *yy_bp; #endif { register YY_CHAR *yy_cp = yy_c_buf_p; /* undo effects of setting up yytext */ *yy_cp = yy_hold_char; if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) { /* need to shift things up to make room */ register int number_to_move = yy_n_chars + 2; /* +2 for EOB chars */ register YY_CHAR *dest = &yy_current_buffer->yy_ch_buf[yy_current_buffer->yy_buf_size + 2]; register YY_CHAR *source = &yy_current_buffer->yy_ch_buf[number_to_move]; while ( source > yy_current_buffer->yy_ch_buf ) *--dest = *--source; yy_cp += dest - source; yy_bp += dest - source; yy_n_chars = yy_current_buffer->yy_buf_size; if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) YY_FATAL_ERROR( "flex scanner push-back overflow" ); } if ( yy_cp > yy_bp && yy_cp[-1] == '\n' ) yy_cp[-2] = '\n'; *--yy_cp = c; /* note: the formal parameter *must* be called "yy_bp" for this * macro to now work correctly */ YY_DO_BEFORE_ACTION; /* set up yytext again */ } #ifdef __cplusplus static int yyinput() #else static int input() #endif { int c; YY_CHAR *yy_cp = yy_c_buf_p; *yy_cp = yy_hold_char; if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) { /* yy_c_buf_p now points to the character we want to return. * If this occurs *before* the EOB characters, then it's a * valid NUL; if not, then we've hit the end of the buffer. */ if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) /* this was really a NUL */ *yy_c_buf_p = '\0'; else { /* need more input */ yytext = yy_c_buf_p; ++yy_c_buf_p; switch ( yy_get_next_buffer() ) { case EOB_ACT_END_OF_FILE: { if ( yywrap() ) { yy_c_buf_p = yytext + YY_MORE_ADJ; return ( EOF ); } YY_NEW_FILE; #ifdef __cplusplus return ( yyinput() ); #else return ( input() ); #endif } break; case EOB_ACT_CONTINUE_SCAN: yy_c_buf_p = yytext + YY_MORE_ADJ; break; case EOB_ACT_LAST_MATCH: #ifdef __cplusplus YY_FATAL_ERROR( "unexpected last match in yyinput()" ); #else YY_FATAL_ERROR( "unexpected last match in input()" ); #endif } } } c = *yy_c_buf_p; yy_hold_char = *++yy_c_buf_p; return ( c ); } #ifdef YY_USE_PROTOS void yyrestart( FILE *input_file ) #else void yyrestart( input_file ) FILE *input_file; #endif { yy_init_buffer( yy_current_buffer, input_file ); yy_load_buffer_state(); } #ifdef YY_USE_PROTOS void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) #else void yy_switch_to_buffer( new_buffer ) YY_BUFFER_STATE new_buffer; #endif { if ( yy_current_buffer == new_buffer ) return; if ( yy_current_buffer ) { /* flush out information for old buffer */ *yy_c_buf_p = yy_hold_char; yy_current_buffer->yy_buf_pos = yy_c_buf_p; yy_current_buffer->yy_n_chars = yy_n_chars; } yy_current_buffer = new_buffer; yy_load_buffer_state(); /* we don't actually know whether we did this switch during * EOF (yywrap()) processing, but the only time this flag * is looked at is after yywrap() is called, so it's safe * to go ahead and always set it. */ yy_did_buffer_switch_on_eof = 1; } #ifdef YY_USE_PROTOS void yy_load_buffer_state( void ) #else void yy_load_buffer_state() #endif { yy_n_chars = yy_current_buffer->yy_n_chars; yytext = yy_c_buf_p = yy_current_buffer->yy_buf_pos; yyin = yy_current_buffer->yy_input_file; yy_hold_char = *yy_c_buf_p; } #ifdef YY_USE_PROTOS YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) #else YY_BUFFER_STATE yy_create_buffer( file, size ) FILE *file; int size; #endif { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) malloc( sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_buf_size = size; /* yy_ch_buf has to be 2 characters longer than the size given because * we need to put in 2 end-of-buffer characters. */ b->yy_ch_buf = (YY_CHAR *) malloc( (unsigned) (b->yy_buf_size + 2) ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); yy_init_buffer( b, file ); return ( b ); } #ifdef YY_USE_PROTOS void yy_delete_buffer( YY_BUFFER_STATE b ) #else void yy_delete_buffer( b ) YY_BUFFER_STATE b; #endif { if ( b == yy_current_buffer ) yy_current_buffer = (YY_BUFFER_STATE) 0; free( (char *) b->yy_ch_buf ); free( (char *) b ); } #ifdef YY_USE_PROTOS void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) #else void yy_init_buffer( b, file ) YY_BUFFER_STATE b; FILE *file; #endif { b->yy_input_file = file; /* we put in the '\n' and start reading from [1] so that an * initial match-at-newline will be true. */ b->yy_ch_buf[0] = '\n'; b->yy_n_chars = 1; /* we always need two end-of-buffer characters. The first causes * a transition to the end-of-buffer state. The second causes * a jam in that state. */ b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; b->yy_ch_buf[2] = YY_END_OF_BUFFER_CHAR; b->yy_buf_pos = &b->yy_ch_buf[1]; b->yy_eof_status = EOF_NOT_SEEN; } # line 205 "lex.l"