/* A Bison parser, made from awkgram.y by GNU Bison version 1.28 */ #define YYBISON 1 /* Identify Bison output. */ #define FIRSTTOKEN 257 #define PROGRAM 258 #define PASTAT 259 #define PASTAT2 260 #define XBEGIN 261 #define XEND 262 #define NL 263 #define ARRAY 264 #define MATCH 265 #define NOTMATCH 266 #define MATCHOP 267 #define FINAL 268 #define DOT 269 #define ALL 270 #define CCL 271 #define NCCL 272 #define CHAR 273 #define OR 274 #define STAR 275 #define QUEST 276 #define PLUS 277 #define EMPTYRE 278 #define AND 279 #define BOR 280 #define APPEND 281 #define EQ 282 #define GE 283 #define GT 284 #define LE 285 #define LT 286 #define NE 287 #define IN 288 #define ARG 289 #define BLTIN 290 #define BREAK 291 #define CLOSE 292 #define CONTINUE 293 #define DELETE 294 #define DO 295 #define EXIT 296 #define FOR 297 #define FUNC 298 #define SUB 299 #define GSUB 300 #define IF 301 #define INDEX 302 #define LSUBSTR 303 #define MATCHFCN 304 #define NEXT 305 #define NEXTFILE 306 #define ADD 307 #define MINUS 308 #define MULT 309 #define DIVIDE 310 #define MOD 311 #define ASSIGN 312 #define ASGNOP 313 #define ADDEQ 314 #define SUBEQ 315 #define MULTEQ 316 #define DIVEQ 317 #define MODEQ 318 #define POWEQ 319 #define PRINT 320 #define PRINTF 321 #define SPRINTF 322 #define ELSE 323 #define INTEST 324 #define CONDEXPR 325 #define POSTINCR 326 #define PREINCR 327 #define POSTDECR 328 #define PREDECR 329 #define VAR 330 #define IVAR 331 #define VARNF 332 #define CALL 333 #define NUMBER 334 #define STRING 335 #define REGEXPR 336 #define GETLINE 337 #define RETURN 338 #define SPLIT 339 #define SUBSTR 340 #define WHILE 341 #define CAT 342 #define NOT 343 #define UMINUS 344 #define POWER 345 #define DECR 346 #define INCR 347 #define INDIRECT 348 #define LASTTOKEN 349 #line 25 "awkgram.y" #include #include #include "awk.h" void checkdup(Node *list, Cell *item); int yywrap(void) { return(1); } Node *beginloc = 0; Node *endloc = 0; int infunc = 0; /* = 1 if in arglist or body of func */ int inloop = 0; /* = 1 if in while, for, do */ char *curfname = 0; /* current function name */ Node *arglist = 0; /* list of args for current function */ #line 41 "awkgram.y" typedef union { Node *p; Cell *cp; int i; char *s; } YYSTYPE; #include #ifndef __cplusplus #ifndef __STDC__ #define const #endif #endif #define YYFINAL 367 #define YYFLAG -32768 #define YYNTBASE 112 #define YYTRANSLATE(x) ((unsigned)(x) <= 349 ? yytranslate[x] : 160) static const char yytranslate[] = { 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 104, 2, 2, 12, 16, 103, 101, 10, 102, 2, 15, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 94, 14, 2, 2, 2, 93, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 18, 2, 19, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 11, 13, 17, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 3, 4, 5, 6, 7, 8, 9, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 95, 96, 97, 98, 99, 100, 105, 106, 107, 108, 109, 110, 111 }; #if YYDEBUG != 0 static const short yyprhs[] = { 0, 0, 2, 4, 6, 9, 11, 14, 16, 19, 21, 24, 26, 29, 30, 43, 44, 55, 56, 65, 67, 69, 74, 76, 79, 81, 84, 85, 87, 88, 90, 91, 93, 95, 99, 101, 103, 108, 112, 119, 123, 128, 133, 134, 144, 146, 150, 152, 156, 160, 166, 170, 174, 178, 182, 186, 192, 195, 197, 199, 203, 209, 213, 217, 221, 225, 229, 233, 237, 241, 245, 249, 253, 259, 264, 268, 271, 273, 275, 279, 283, 285, 289, 290, 292, 296, 298, 300, 302, 304, 307, 310, 312, 315, 317, 320, 321, 326, 328, 331, 336, 341, 346, 349, 355, 358, 360, 362, 364, 367, 370, 373, 374, 375, 385, 389, 392, 394, 399, 402, 406, 409, 412, 416, 419, 422, 423, 427, 430, 432, 435, 437, 439, 444, 448, 452, 456, 460, 464, 468, 471, 474, 477, 481, 486, 488, 492, 497, 500, 503, 506, 509, 512, 517, 521, 524, 526, 533, 540, 544, 551, 558, 560, 569, 578, 585, 590, 592, 599, 606, 615, 624, 633, 640, 642, 644, 649, 651, 654, 655, 657, 661, 663, 665, 667 }; static const short yyrhs[] = { 129, 0, 1, 0, 35, 0, 113, 9, 0, 36, 0, 114, 9, 0, 10, 0, 115, 9, 0, 51, 0, 116, 9, 0, 79, 0, 117, 9, 0, 0, 53, 12, 128, 14, 126, 136, 14, 126, 128, 146, 119, 149, 0, 0, 53, 12, 128, 14, 14, 126, 128, 146, 120, 149, 0, 0, 53, 12, 158, 44, 158, 146, 121, 149, 0, 86, 0, 89, 0, 57, 12, 136, 146, 0, 11, 0, 124, 9, 0, 9, 0, 125, 9, 0, 0, 125, 0, 0, 141, 0, 0, 147, 0, 127, 0, 127, 133, 127, 0, 136, 0, 130, 0, 130, 124, 153, 17, 0, 130, 10, 130, 0, 130, 10, 130, 124, 153, 17, 0, 124, 153, 17, 0, 7, 124, 153, 17, 0, 8, 124, 153, 17, 0, 0, 54, 122, 12, 157, 146, 132, 124, 153, 17, 0, 131, 0, 133, 127, 131, 0, 136, 0, 134, 115, 136, 0, 156, 69, 135, 0, 135, 93, 135, 94, 135, 0, 135, 114, 135, 0, 135, 113, 135, 0, 135, 23, 144, 0, 135, 23, 135, 0, 135, 44, 158, 0, 12, 137, 16, 44, 158, 0, 135, 155, 0, 143, 0, 155, 0, 156, 69, 136, 0, 136, 93, 136, 94, 136, 0, 136, 114, 136, 0, 136, 113, 136, 0, 136, 38, 136, 0, 136, 39, 136, 0, 136, 40, 136, 0, 136, 41, 136, 0, 136, 42, 136, 0, 136, 43, 136, 0, 136, 23, 144, 0, 136, 23, 136, 0, 136, 44, 158, 0, 12, 137, 16, 44, 158, 0, 136, 13, 95, 156, 0, 136, 13, 95, 0, 136, 155, 0, 143, 0, 155, 0, 136, 115, 136, 0, 137, 115, 136, 0, 135, 0, 138, 115, 135, 0, 0, 138, 0, 12, 137, 16, 0, 76, 0, 77, 0, 9, 0, 14, 0, 141, 9, 0, 141, 14, 0, 17, 0, 142, 9, 0, 144, 0, 105, 143, 0, 0, 15, 145, 92, 15, 0, 16, 0, 146, 9, 0, 140, 139, 13, 155, 0, 140, 139, 37, 155, 0, 140, 139, 40, 155, 0, 140, 139, 0, 50, 158, 18, 134, 19, 0, 50, 158, 0, 136, 0, 1, 0, 125, 0, 14, 126, 0, 47, 148, 0, 49, 148, 0, 0, 0, 116, 150, 149, 151, 99, 12, 136, 16, 148, 0, 52, 136, 148, 0, 52, 148, 0, 118, 0, 123, 149, 117, 149, 0, 123, 149, 0, 124, 153, 142, 0, 61, 148, 0, 62, 148, 0, 96, 136, 148, 0, 96, 148, 0, 147, 148, 0, 0, 159, 152, 149, 0, 14, 126, 0, 149, 0, 153, 149, 0, 55, 0, 56, 0, 155, 15, 69, 155, 0, 155, 101, 155, 0, 155, 102, 155, 0, 155, 103, 155, 0, 155, 15, 155, 0, 155, 104, 155, 0, 155, 107, 155, 0, 102, 155, 0, 101, 155, 0, 105, 155, 0, 46, 12, 16, 0, 46, 12, 134, 16, 0, 46, 0, 89, 12, 16, 0, 89, 12, 134, 16, 0, 48, 155, 0, 108, 156, 0, 109, 156, 0, 156, 108, 0, 156, 109, 0, 95, 156, 42, 155, 0, 95, 42, 155, 0, 95, 156, 0, 95, 0, 58, 12, 136, 115, 136, 16, 0, 58, 12, 136, 115, 144, 16, 0, 12, 136, 16, 0, 60, 12, 136, 115, 144, 16, 0, 60, 12, 136, 115, 136, 16, 0, 90, 0, 97, 12, 136, 115, 158, 115, 136, 16, 0, 97, 12, 136, 115, 158, 115, 144, 16, 0, 97, 12, 136, 115, 158, 16, 0, 78, 12, 134, 16, 0, 91, 0, 154, 12, 144, 115, 136, 16, 0, 154, 12, 136, 115, 136, 16, 0, 154, 12, 144, 115, 136, 115, 156, 16, 0, 154, 12, 136, 115, 136, 115, 156, 16, 0, 98, 12, 136, 115, 136, 115, 136, 16, 0, 98, 12, 136, 115, 136, 16, 0, 156, 0, 158, 0, 158, 18, 134, 19, 0, 87, 0, 110, 155, 0, 0, 86, 0, 157, 115, 86, 0, 86, 0, 45, 0, 88, 0, 99, 12, 136, 146, 0 }; #endif #if YYDEBUG != 0 static const short yyrline[] = { 0, 97, 100, 103, 104, 107, 108, 111, 112, 115, 116, 119, 120, 123, 125, 126, 127, 128, 129, 132, 134, 137, 141, 142, 145, 146, 149, 151, 154, 156, 160, 162, 165, 167, 170, 174, 176, 177, 178, 179, 180, 182, 184, 184, 188, 190, 193, 195, 198, 200, 202, 204, 206, 207, 212, 213, 214, 215, 216, 219, 221, 223, 225, 227, 228, 229, 230, 231, 232, 233, 234, 239, 240, 241, 244, 247, 248, 249, 252, 254, 257, 259, 262, 264, 265, 268, 269, 272, 273, 273, 273, 276, 277, 280, 283, 286, 287, 290, 291, 294, 298, 301, 304, 305, 306, 307, 308, 311, 313, 316, 319, 321, 321, 321, 323, 324, 325, 326, 327, 328, 329, 332, 335, 336, 337, 338, 338, 339, 342, 344, 347, 348, 351, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 378, 381, 382, 384, 389, 390, 392, 394, 396, 397, 398, 400, 405, 407, 412, 414, 416, 419, 421, 422, 423, 426, 428, 429, 434, 436, 437, 441 }; #endif #if YYDEBUG != 0 || defined (YYERROR_VERBOSE) static const char * const yytname[] = { "$","error","$undefined.","FIRSTTOKEN", "PROGRAM","PASTAT","PASTAT2","XBEGIN","XEND","NL","','","'{'","'('","'|'","';'", "'/'","')'","'}'","'['","']'","ARRAY","MATCH","NOTMATCH","MATCHOP","FINAL","DOT", "ALL","CCL","NCCL","CHAR","OR","STAR","QUEST","PLUS","EMPTYRE","AND","BOR","APPEND", "EQ","GE","GT","LE","LT","NE","IN","ARG","BLTIN","BREAK","CLOSE","CONTINUE", "DELETE","DO","EXIT","FOR","FUNC","SUB","GSUB","IF","INDEX","LSUBSTR","MATCHFCN", "NEXT","NEXTFILE","ADD","MINUS","MULT","DIVIDE","MOD","ASSIGN","ASGNOP","ADDEQ", "SUBEQ","MULTEQ","DIVEQ","MODEQ","POWEQ","PRINT","PRINTF","SPRINTF","ELSE","INTEST", "CONDEXPR","POSTINCR","PREINCR","POSTDECR","PREDECR","VAR","IVAR","VARNF","CALL", "NUMBER","STRING","REGEXPR","'?'","':'","GETLINE","RETURN","SPLIT","SUBSTR", "WHILE","CAT","'+'","'-'","'*'","'%'","NOT","UMINUS","POWER","DECR","INCR","INDIRECT", "LASTTOKEN","program","and","bor","comma","do","else","for","@1","@2","@3","funcname", "if","lbrace","nl","opt_nl","opt_pst","opt_simple_stmt","pas","pa_pat","pa_stat", "@4","pa_stats","patlist","ppattern","pattern","plist","pplist","prarg","print", "pst","rbrace","re","reg_expr","@5","rparen","simple_stmt","st","stmt","@6", "@7","@8","stmtlist","subop","term","var","varlist","varname","while", NULL }; #endif static const short yyr1[] = { 0, 112, 112, 113, 113, 114, 114, 115, 115, 116, 116, 117, 117, 119, 118, 120, 118, 121, 118, 122, 122, 123, 124, 124, 125, 125, 126, 126, 127, 127, 128, 128, 129, 129, 130, 131, 131, 131, 131, 131, 131, 131, 132, 131, 133, 133, 134, 134, 135, 135, 135, 135, 135, 135, 135, 135, 135, 135, 135, 136, 136, 136, 136, 136, 136, 136, 136, 136, 136, 136, 136, 136, 136, 136, 136, 136, 136, 136, 137, 137, 138, 138, 139, 139, 139, 140, 140, 141, 141, 141, 141, 142, 142, 143, 143, 145, 144, 146, 146, 147, 147, 147, 147, 147, 147, 147, 147, 148, 148, 149, 149, 150, 151, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 152, 149, 149, 153, 153, 154, 154, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, 156, 156, 156, 156, 157, 157, 157, 158, 158, 158, 159 }; static const short yyr2[] = { 0, 1, 1, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 0, 12, 0, 10, 0, 8, 1, 1, 4, 1, 2, 1, 2, 0, 1, 0, 1, 0, 1, 1, 3, 1, 1, 4, 3, 6, 3, 4, 4, 0, 9, 1, 3, 1, 3, 3, 5, 3, 3, 3, 3, 3, 5, 2, 1, 1, 3, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 5, 4, 3, 2, 1, 1, 3, 3, 1, 3, 0, 1, 3, 1, 1, 1, 1, 2, 2, 1, 2, 1, 2, 0, 4, 1, 2, 4, 4, 4, 2, 5, 2, 1, 1, 1, 2, 2, 2, 0, 0, 9, 3, 2, 1, 4, 2, 3, 2, 2, 3, 2, 2, 0, 3, 2, 1, 2, 1, 1, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 3, 4, 1, 3, 4, 2, 2, 2, 2, 2, 4, 3, 2, 1, 6, 6, 3, 6, 6, 1, 8, 8, 6, 4, 1, 6, 6, 8, 8, 8, 6, 1, 1, 4, 1, 2, 0, 1, 3, 1, 1, 1, 4 }; static const short yydefact[] = { 0, 2, 87, 88, 32, 1, 29, 0, 0, 22, 0, 95, 182, 144, 0, 0, 130, 131, 0, 0, 0, 181, 176, 183, 0, 161, 166, 155, 0, 0, 0, 0, 0, 0, 0, 0, 0, 35, 44, 28, 34, 76, 93, 0, 77, 173, 174, 89, 90, 0, 0, 0, 0, 0, 0, 0, 0, 147, 173, 19, 20, 0, 0, 0, 0, 0, 0, 154, 0, 0, 140, 139, 94, 141, 148, 149, 177, 106, 23, 26, 0, 0, 0, 9, 0, 0, 0, 0, 0, 85, 86, 0, 0, 111, 116, 0, 0, 105, 82, 0, 128, 0, 125, 0, 0, 33, 0, 0, 3, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 75, 0, 0, 0, 0, 0, 0, 0, 0, 150, 151, 0, 0, 0, 7, 158, 0, 0, 0, 0, 142, 0, 46, 0, 178, 0, 0, 0, 145, 0, 153, 0, 0, 0, 24, 27, 127, 26, 107, 109, 110, 104, 0, 115, 0, 0, 120, 121, 0, 123, 0, 10, 0, 118, 0, 0, 80, 83, 102, 57, 58, 173, 124, 39, 129, 0, 37, 0, 45, 74, 70, 69, 63, 64, 65, 66, 67, 68, 71, 0, 4, 62, 6, 61, 0, 93, 0, 136, 133, 134, 135, 137, 138, 59, 0, 40, 41, 8, 78, 0, 79, 96, 143, 0, 179, 0, 0, 0, 165, 146, 152, 0, 0, 25, 108, 0, 114, 0, 31, 174, 0, 122, 0, 112, 11, 0, 91, 119, 0, 0, 0, 0, 0, 0, 56, 0, 0, 0, 0, 0, 126, 0, 36, 73, 0, 0, 0, 132, 175, 72, 47, 97, 0, 42, 0, 93, 0, 93, 0, 0, 0, 26, 0, 21, 184, 0, 12, 117, 92, 84, 0, 53, 52, 54, 0, 51, 50, 81, 99, 100, 101, 48, 0, 60, 0, 0, 180, 98, 0, 156, 157, 160, 159, 164, 0, 172, 0, 103, 26, 0, 0, 0, 0, 0, 0, 38, 168, 0, 167, 0, 0, 0, 93, 0, 0, 0, 17, 0, 55, 0, 49, 0, 0, 0, 162, 163, 171, 0, 26, 0, 0, 170, 169, 43, 15, 0, 18, 0, 0, 0, 113, 16, 13, 0, 14, 0, 0, 0 }; static const short yydefgoto[] = { 365, 118, 119, 223, 93, 245, 94, 363, 358, 349, 61, 95, 96, 158, 156, 4, 237, 5, 37, 38, 308, 39, 141, 176, 97, 52, 177, 178, 98, 6, 247, 41, 42, 53, 273, 99, 159, 100, 172, 285, 185, 101, 43, 44, 45, 225, 46, 102 }; static const short yypact[] = { 680, -32768,-32768,-32768, 1584,-32768, -2, 12, 12,-32768, 4222, -32768,-32768, 47, 4548, 9,-32768,-32768, 51, 94, 102, -32768,-32768,-32768, 123,-32768,-32768, 185, 147, 155, 4548, 4548, 4280, 188, 188, 4548, 811, 24,-32768, 135, 3508, -32768,-32768, 157, 0, -47, -7,-32768,-32768, 811, 811, 2193, 61, 96, 4037, 4222, 4548, 0, 65,-32768,-32768, 174, 4222, 4222, 4222, 4095, 4548, -6, 4222, 4222, 84, 84,-32768, 84,-32768,-32768,-32768,-32768,-32768, 189, 152, 152, -39,-32768, 1744, 190, 199, 152, 152,-32768,-32768, 1744, 200, 191,-32768, 1425, 811, 3508, 4338, 152,-32768, 879,-32768, 4222, 811, 1584, 119, 4222,-32768,-32768, 4222, 4222, 4222, 4222, 4222, 4222, -39, 4222, 1802, 1860, 0, 4222, 4396, 4548, 4548, 4548, 4548, 4548, 4222,-32768,-32768, 4222, 947, 1015,-32768,-32768, 1918, 171, 1918, 201,-32768, 72, 3508, 2681, 131, 2590, 2590, 89,-32768, 105, 0, 4548, 2590, 2590,-32768, 209,-32768, 189, 209,-32768,-32768, 206, 1686,-32768, 1492, 4222,-32768,-32768, 1686,-32768, 4222, -32768, 1425, 141, 1083, 4222, 3910, 221, 20,-32768, 0, -42,-32768,-32768,-32768, 1425, 12, 1151,-32768, 188, 3759, -32768, 3759, 3759, 3759, 3759, 3759, 3759,-32768, 2772,-32768, 3679,-32768, 3599, 2590, 221, 4548, 84, -11, -11, 84, 84, 84, 3508, 59,-32768,-32768,-32768, 3508, -39, 3508, -32768,-32768, 1918,-32768, 106, 1918, 1918,-32768,-32768, 0, 1, 1918,-32768,-32768, 4222,-32768, 218,-32768, 6, 2863, -32768, 2863,-32768,-32768, 1221,-32768, 225, 107, 4454, -39, 4454, 1976, 2034, 0, 2092, 4548, 4548, 4548, 4454,-32768, 811,-32768,-32768, 4222, 1918, 1918, 0,-32768,-32768, 3508, -32768, -1, 227, 2954, 230, 3045, 231, 120, 2294, 71, 154, -39, 227, 227, 149,-32768,-32768,-32768, 208, 4222, 4523,-32768,-32768, 3830, 4164, 3979, 3910, 0, 0, 0, 3910, 1289, 3508, 2395, 2496,-32768,-32768, 12,-32768,-32768, -32768,-32768,-32768, 1918,-32768, 1918,-32768, 189, 4222, 234, 243, -39, 124, 4454,-32768,-32768, 55,-32768, 55, 811, 3136, 241, 3227, 1559, 3326, 227, 4222,-32768, 208, 3910, 245, 247, 1357,-32768,-32768,-32768, 234, 189, 1425, 3417, -32768,-32768,-32768, 227, 1559,-32768, 152, 1425, 234,-32768, -32768, 227, 1425,-32768, 259, 264,-32768 }; static const short yypgoto[] = {-32768, -144, 37, 202,-32768,-32768,-32768,-32768,-32768,-32768,-32768, -32768, 21, -78, -154, 228, -280,-32768, 163, 164,-32768, -32768, -34, -179, 528, -170,-32768,-32768,-32768,-32768,-32768, -30, -56,-32768, -187, -150, -43, 23,-32768,-32768,-32768, -10,-32768, 271, -14,-32768, -73,-32768 }; #define YYLAST 4658 static const short yytable[] = { 58, 155, 72, 234, 122, 248, 12, 47, 217, 161, 217, 131, 48, 67, 238, 122, 58, 58, 58, 74, 75, 58, 128, 9, 131, 36, 58, 259, 49, 50, 147, 149, 252, 256, 103, 9, 151, 58, 160, 132, 133, 163, 58, 198, 166, 167, 12, 21, 169, 23, 282, 191, 58, 283, 347, 284, 182, 257, 104, 54, 258, 129, 130, 62, 217, 205, 129, 130, 179, 134, 291, 134, 294, 295, 296, 359, 297, 137, 268, 155, 301, 134, 134, 58, 181, 306, 174, 21, 222, 23, 317, 239, 125, 126, 187, 59, 127, 214, 60, 134, 12, 123, 124, 125, 126, 228, 63, 127, 58, 58, 58, 58, 58, 58, 64, 134, 134, 134, 173, 236, 323, 229, 271, 289, 184, 241, 36, 319, 58, 58, 134, 58, 58, 336, 134, 65, 313, 58, 58, 58, 339, 21, 22, 23, 2, 340, 269, 252, 58, 3, 252, 252, 252, 252, 58, 184, 184, 252, 278, 68, 354, 154, 58, 154, 334, 35, 157, 69, 318, 121, 275, 277, 362, 129, 130, 263, 58, 293, 58, 58, 58, 58, 58, 58, 238, 58, 144, 58, 139, 58, 58, 127, 58, 292, 355, 243, 252, 184, 154, 58, 171, 280, 164, 155, 58, 238, 58, 261, 260, 320, 184, 165, 170, 253, 189, 219, 221, 224, 233, 179, 244, 179, 179, 179, 235, 179, 58, 66, 58, 179, 12, 134, 281, 12, 288, 181, 307, 181, 181, 181, 155, 181, 58, 58, 58, 181, 310, 312, 321, 338, 271, 302, 322, 136, 138, 337, 58, 345, 332, 366, 58, 351, 58, 352, 367, 58, 186, 105, 287, 188, 155, 21, 22, 23, 21, 22, 23, 58, 0, 0, 58, 58, 58, 58, 0, 57, 0, 58, 0, 58, 58, 58, 0, 0, 179, 35, 0, 0, 35, 0, 0, 70, 71, 73, 0, 0, 76, 0, 0, 0, 181, 120, 0, 341, 360, 342, 0, 58, 0, 58, 343, 58, 120, 0, 0, 184, 58, 73, 253, 330, 0, 253, 253, 253, 253, 0, 58, 150, 253, 0, 0, 0, 0, 0, 0, 0, 0, 226, 227, 0, 0, 0, 0, 0, 231, 232, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 184, 0, 120, 180, 0, 0, 356, 0, 0, 0, 0, 253, 0, 255, 0, 361, 0, 0, 0, 0, 364, 0, 0, 0, 0, 0, 0, 207, 208, 209, 210, 211, 212, 0, 0, 0, 0, 0, 0, 0, 265, 266, 0, 0, 0, 0, 0, 120, 120, 0, 120, 120, 0, 0, 0, 0, 230, 120, 120, 0, 0, 272, 0, 0, 0, 0, 0, 120, 0, 0, 0, 0, 0, 120, 0, 0, 0, 0, 0, 0, 0, 254, 0, 0, 138, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 120, 0, 120, 120, 120, 120, 120, 120, 0, 120, 0, 120, 0, 120, 120, 0, 267, 0, 0, 314, 316, 0, 0, 120, 0, 0, 0, 0, 120, 0, 120, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 327, 329, 0, 0, 0, 120, 0, 120, 0, 0, 0, 0, 0, 0, 180, 0, 180, 180, 180, 138, 180, 298, 299, 300, 180, 0, 40, 0, 0, 0, 0, 0, 51, 0, 0, 120, 0, 0, 0, 120, 0, 120, 0, 0, 120, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 254, 0, 0, 254, 254, 254, 254, 0, 0, 0, 254, 0, 120, 120, 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12, 13, 0, 14, 0, 0, 0, 0, 0, 0, 16, 17, 0, 18, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 0, 55, 0, 0, 0, 0, 21, 22, 23, 24, 25, 26, 249, 251, 0, 27, 0, 28, 29, 0, 0, 30, 31, 0, 108, 56, 0, 0, 33, 34, 35, 0, 0, 250, 12, 13, 0, 14, 0, 0, 0, 0, 0, 0, 16, 17, 0, 18, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 11, 140, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 21, 22, 23, 24, 25, 26, 0, 0, 0, 27, 0, 28, 29, 0, 0, 30, 31, 12, 13, 56, 14, 0, 33, 34, 35, 0, 0, 16, 17, 0, 18, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 11, 148, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 21, 22, 23, 24, 25, 26, 0, 0, 0, 27, 0, 28, 29, 0, 0, 30, 31, 12, 13, 32, 14, 0, 33, 34, 35, 0, 0, 16, 17, 0, 18, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 0, 55, 0, 0, 0, 0, 21, 22, 23, 24, 25, 26, 249, 0, 0, 27, 0, 28, 29, 0, 0, 30, 31, 0, 0, 32, 0, 0, 33, 34, 35, 0, 0, 250, 12, 13, 0, 14, 0, 0, 0, 0, 0, 0, 16, 17, 0, 18, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 11, 0, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 21, 22, 23, 24, 25, 26, 0, 0, 0, 27, 0, 28, 29, 0, 0, 30, 31, 12, 13, 56, 14, 0, 33, 34, 35, 0, 0, 16, 17, 0, 18, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 55, 0, 0, 11, 0, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 21, 22, 23, 24, 25, 26, 0, 0, 0, 27, 0, 28, 29, 0, 0, 30, 31, 12, 13, 32, 14, 0, 33, 34, 35, 0, 0, 16, 17, 0, 18, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 175, 0, 0, 11, 0, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 21, 22, 23, 24, 25, 26, 0, 0, 0, 27, 0, 28, 29, 0, 0, 30, 31, 12, 13, 32, 14, 0, 33, 34, 35, 0, 0, 16, 17, 0, 18, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 55, 0, 0, 0, 0, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 21, 22, 23, 24, 25, 26, 0, 0, 0, 27, 0, 28, 29, 0, 0, 30, 31, 12, 13, 32, 14, 0, 33, 34, 35, 0, 0, 16, 17, 0, 18, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 206, 290, 0, 0, 11, 0, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 21, 22, 23, 24, 25, 26, 0, 0, 0, 27, 0, 28, 29, 0, 0, 30, 31, 12, 13, 56, 14, 0, 33, 34, 35, 0, 0, 16, 17, 0, 18, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 0, 55, 0, 0, 0, 0, 21, 22, 23, 24, 25, 26,-32768, 0, 0, 27, 0, 28, 29, 0, 0, 30, 31, 0, 0, 32, 55, 0, 33, 34, 35, 0, 0,-32768, 12, 13, 0, 14, 0, 0, 0, 0, 0, 0, 16, 17, 0, 18, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 13, 0, 14, 0, 0, 0, 0, 20, 0, 16, 17, 0, 18, 0, 19, 21, 22, 23, 24, 25, 26, 0, 0, 0, 0, 0, 28, 29, 0, 0, 30, 31, 20, 0, 56, 0, 0, 33, 34, 35, 21, 22, 23, 24, 25, 26, 0, 0, 0, 27, 0, 28, 29, 0, 0, 30, 31, 0, 0, 56, 0, 0, 33, 34, 35 }; static const short yycheck[] = { 14, 79, 32, 157, 15, 175, 45, 9, 9, 82, 9, 18, 14, 27, 164, 15, 30, 31, 32, 33, 34, 35, 69, 11, 18, 4, 40, 69, 7, 8, 64, 65, 176, 13, 10, 11, 42, 51, 81, 49, 50, 84, 56, 116, 87, 88, 45, 86, 91, 88, 44, 107, 66, 240, 334, 242, 99, 37, 37, 12, 40, 108, 109, 12, 9, 121, 108, 109, 98, 10, 249, 10, 251, 252, 253, 355, 255, 16, 19, 157, 259, 10, 10, 97, 98, 86, 96, 86, 16, 88, 19, 164, 103, 104, 104, 86, 107, 131, 89, 10, 45, 101, 102, 103, 104, 16, 12, 107, 122, 123, 124, 125, 126, 127, 12, 10, 10, 10, 95, 162, 290, 16, 16, 16, 101, 168, 105, 281, 142, 143, 10, 145, 146, 320, 10, 12, 16, 151, 152, 153, 16, 86, 87, 88, 9, 324, 219, 291, 162, 14, 294, 295, 296, 297, 168, 132, 133, 301, 231, 12, 347, 9, 176, 9, 318, 110, 14, 12, 14, 12, 226, 227, 359, 108, 109, 189, 190, 250, 192, 193, 194, 195, 196, 197, 334, 199, 12, 201, 92, 203, 204, 107, 206, 249, 348, 172, 340, 174, 9, 213, 9, 235, 12, 281, 218, 355, 220, 186, 185, 282, 187, 12, 12, 176, 95, 44, 15, 86, 9, 249, 79, 251, 252, 253, 18, 255, 240, 42, 242, 259, 45, 10, 14, 45, 9, 249, 9, 251, 252, 253, 318, 255, 256, 257, 258, 259, 16, 16, 99, 322, 16, 261, 44, 51, 52, 12, 270, 16, 314, 0, 274, 16, 276, 16, 0, 279, 103, 39, 245, 105, 348, 86, 87, 88, 86, 87, 88, 291, -1, -1, 294, 295, 296, 297, -1, 14, -1, 301, -1, 303, 304, 305, -1, -1, 324, 110, -1, -1, 110, -1, -1, 30, 31, 32, -1, -1, 35, -1, -1, -1, 324, 40, -1, 327, 357, 329, -1, 331, -1, 333, 330, 335, 51, -1, -1, 302, 340, 56, 291, 308, -1, 294, 295, 296, 297, -1, 350, 66, 301, -1, -1, -1, -1, -1, -1, -1, -1, 145, 146, -1, -1, -1, -1, -1, 152, 153, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 343, -1, 97, 98, -1, -1, 349, -1, -1, -1, -1, 340, -1, 177, -1, 358, -1, -1, -1, -1, 363, -1, -1, -1, -1, -1, -1, 122, 123, 124, 125, 126, 127, -1, -1, -1, -1, -1, -1, -1, 204, 205, -1, -1, -1, -1, -1, 142, 143, -1, 145, 146, -1, -1, -1, -1, 151, 152, 153, -1, -1, 225, -1, -1, -1, -1, -1, 162, -1, -1, -1, -1, -1, 168, -1, -1, -1, -1, -1, -1, -1, 176, -1, -1, 248, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 190, -1, 192, 193, 194, 195, 196, 197, -1, 199, -1, 201, -1, 203, 204, -1, 206, -1, -1, 278, 279, -1, -1, 213, -1, -1, -1, -1, 218, -1, 220, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 304, 305, -1, -1, -1, 240, -1, 242, -1, -1, -1, -1, -1, -1, 249, -1, 251, 252, 253, 323, 255, 256, 257, 258, 259, -1, 4, -1, -1, -1, -1, -1, 10, -1, -1, 270, -1, -1, -1, 274, -1, 276, -1, -1, 279, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 291, -1, -1, 294, 295, 296, 297, -1, -1, -1, 301, -1, 303, 304, 305, -1, -1, -1, -1, -1, 54, 55, -1, -1, -1, -1, -1, -1, 62, 63, 64, 65, -1, 324, 68, 69, -1, -1, -1, -1, 331, -1, 333, -1, 335, -1, -1, -1, -1, 340, 84, -1, -1, -1, -1, -1, -1, 91, -1, 350, -1, -1, -1, -1, -1, -1, -1, -1, -1, 103, -1, 105, -1, 107, -1, -1, 110, 111, 112, 113, 114, 115, -1, 117, 118, 119, -1, 121, -1, -1, -1, -1, -1, -1, 128, -1, -1, 131, -1, -1, -1, -1, 136, -1, 138, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, 1, -1, -1, -1, -1, -1, 7, 8, 9, -1, 11, 12, 165, 14, 15, -1, -1, 170, -1, -1, -1, -1, 175, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 45, 46, -1, 48, -1, -1, -1, -1, -1, 54, 55, 56, -1, 58, -1, 60, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 223, -1, -1, 226, 227, -1, -1, 78, -1, 232, -1, -1, 235, -1, -1, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, -1, 97, 98, -1, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110, -1, 264, 265, 266, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1, 290, -1, 9, -1, 11, 12, -1, 14, 15, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 314, -1, 316, -1, -1, 319, -1, -1, -1, -1, -1, -1, -1, -1, 45, 46, 47, 48, 49, 50, 51, 52, 53, 337, 55, 56, 57, 58, -1, 60, 61, 62, -1, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1, -1, 76, 77, 78, 11, 12, -1, 14, 15, -1, 17, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, 96, 97, 98, 99, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110, -1, -1, 45, 46, 47, 48, 49, 50, 51, 52, 53, -1, 55, 56, 57, 58, -1, 60, 61, 62, -1, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1, -1, 76, 77, 78, 11, 12, -1, 14, 15, -1, 17, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, 96, 97, 98, 99, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110, -1, -1, 45, 46, 47, 48, 49, 50, 51, 52, 53, -1, 55, 56, 57, 58, -1, 60, 61, 62, -1, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1, -1, 76, 77, 78, 11, 12, -1, 14, 15, -1, 17, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, 96, 97, 98, 99, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110, -1, -1, 45, 46, 47, 48, 49, 50, 51, 52, 53, -1, 55, 56, 57, 58, -1, 60, 61, 62, -1, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1, -1, 76, 77, 78, 11, 12, -1, 14, 15, -1, 17, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, 96, 97, 98, 99, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110, -1, -1, 45, 46, 47, 48, 49, 50, 51, 52, 53, -1, 55, 56, 57, 58, -1, 60, 61, 62, -1, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1, -1, 76, 77, 78, 11, 12, -1, 14, 15, -1, 17, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, 96, 97, 98, 99, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110, -1, -1, 45, 46, 47, 48, 49, 50, 51, 52, 53, -1, 55, 56, 57, 58, -1, 60, 61, 62, -1, -1, -1, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, 76, 77, 78, 9, -1, 11, 12, -1, 14, 15, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, 96, 97, 98, 99, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110, -1, -1, -1, -1, 45, 46, 47, 48, 49, 50, 51, 52, 53, -1, 55, 56, 57, 58, -1, 60, 61, 62, -1, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1, -1, 76, 77, 78, 11, 12, -1, 14, 15, -1, 17, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, 96, 97, 98, 99, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110, -1, -1, 45, 46, 47, 48, 49, 50, 51, 52, 53, -1, 55, 56, 57, 58, -1, 60, 61, 62, -1, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1, -1, 76, 77, 78, 11, 12, -1, 14, 15, -1, 17, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, 96, 97, 98, 99, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110, -1, -1, 45, 46, 47, 48, 49, 50, 51, 52, 53, -1, 55, 56, 57, 58, -1, 60, 61, 62, -1, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1, -1, 76, 77, 78, 11, 12, -1, 14, 15, -1, -1, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, 96, 97, 98, 99, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110, -1, -1, 45, 46, 47, 48, 49, 50, 51, 52, 53, -1, 55, 56, 57, 58, -1, 60, 61, 62, -1, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1, -1, -1, 76, 77, 78, 12, -1, 14, 15, -1, -1, -1, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, 96, 97, 98, 99, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110, -1, 45, 46, -1, 48, -1, 50, -1, -1, -1, -1, 55, 56, -1, 58, -1, 60, -1, -1, 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102, 45, 46, 105, 48, -1, 108, 109, 110, -1, -1, 55, 56, -1, 58, -1, 60, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 78, -1, -1, 12, -1, -1, -1, -1, 86, 87, 88, 89, 90, 91, 23, -1, -1, 95, -1, 97, 98, -1, -1, 101, 102, -1, -1, 105, 12, -1, 108, 109, 110, -1, -1, 44, 45, 46, -1, 48, -1, -1, -1, -1, -1, -1, 55, 56, -1, 58, -1, 60, -1, -1, -1, -1, -1, -1, -1, -1, -1, 45, 46, -1, 48, -1, -1, -1, -1, 78, -1, 55, 56, -1, 58, -1, 60, 86, 87, 88, 89, 90, 91, -1, -1, -1, -1, -1, 97, 98, -1, -1, 101, 102, 78, -1, 105, -1, -1, 108, 109, 110, 86, 87, 88, 89, 90, 91, -1, -1, -1, 95, -1, 97, 98, -1, -1, 101, 102, -1, -1, 105, -1, -1, 108, 109, 110 }; /* -*-C-*- Note some compilers choke on comments on `#line' lines. */ #line 3 "/usr/local/share/bison.simple" /* This file comes from bison-1.28. */ /* Skeleton output parser for bison, Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* As a special exception, when this file is copied by Bison into a Bison output file, you may use that output file without restriction. This special exception was added by the Free Software Foundation in version 1.24 of Bison. */ /* This is the parser code that is written into each bison parser when the %semantic_parser declaration is not specified in the grammar. It was written by Richard Stallman by simplifying the hairy parser used when %semantic_parser is specified. */ #ifndef YYSTACK_USE_ALLOCA #ifdef alloca #define YYSTACK_USE_ALLOCA #else /* alloca not defined */ #ifdef __GNUC__ #define YYSTACK_USE_ALLOCA #define alloca __builtin_alloca #else /* not GNU C. */ #if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386)) #define YYSTACK_USE_ALLOCA #include #else /* not sparc */ /* We think this test detects Watcom and Microsoft C. */ /* This used to test MSDOS, but that is a bad idea since that symbol is in the user namespace. */ #if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__) #if 0 /* No need for malloc.h, which pollutes the namespace; instead, just don't use alloca. */ #include #endif #else /* not MSDOS, or __TURBOC__ */ #if defined(_AIX) /* I don't know what this was needed for, but it pollutes the namespace. So I turned it off. rms, 2 May 1997. */ /* #include */ #pragma alloca #define YYSTACK_USE_ALLOCA #else /* not MSDOS, or __TURBOC__, or _AIX */ #if 0 #ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up, and on HPUX 10. Eventually we can turn this on. */ #define YYSTACK_USE_ALLOCA #define alloca __builtin_alloca #endif /* __hpux */ #endif #endif /* not _AIX */ #endif /* not MSDOS, or __TURBOC__ */ #endif /* not sparc */ #endif /* not GNU C */ #endif /* alloca not defined */ #endif /* YYSTACK_USE_ALLOCA not defined */ #ifdef YYSTACK_USE_ALLOCA #define YYSTACK_ALLOC alloca #else #define YYSTACK_ALLOC malloc #endif /* Note: there must be only one dollar sign in this file. It is replaced by the list of actions, each action as one case of the switch. */ #define yyerrok (yyerrstatus = 0) #define yyclearin (yychar = YYEMPTY) #define YYEMPTY -2 #define YYEOF 0 #define YYACCEPT goto yyacceptlab #define YYABORT goto yyabortlab #define YYERROR goto yyerrlab1 /* Like YYERROR except do call yyerror. This remains here temporarily to ease the transition to the new meaning of YYERROR, for GCC. Once GCC version 2 has supplanted version 1, this can go. */ #define YYFAIL goto yyerrlab #define YYRECOVERING() (!!yyerrstatus) #define YYBACKUP(token, value) \ do \ if (yychar == YYEMPTY && yylen == 1) \ { yychar = (token), yylval = (value); \ yychar1 = YYTRANSLATE (yychar); \ YYPOPSTACK; \ goto yybackup; \ } \ else \ { yyerror ("syntax error: cannot back up"); YYERROR; } \ while (0) #define YYTERROR 1 #define YYERRCODE 256 #ifndef YYPURE #define YYLEX yylex() #endif #ifdef YYPURE #ifdef YYLSP_NEEDED #ifdef YYLEX_PARAM #define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM) #else #define YYLEX yylex(&yylval, &yylloc) #endif #else /* not YYLSP_NEEDED */ #ifdef YYLEX_PARAM #define YYLEX yylex(&yylval, YYLEX_PARAM) #else #define YYLEX yylex(&yylval) #endif #endif /* not YYLSP_NEEDED */ #endif /* If nonreentrant, generate the variables here */ #ifndef YYPURE int yychar; /* the lookahead symbol */ YYSTYPE yylval; /* the semantic value of the */ /* lookahead symbol */ #ifdef YYLSP_NEEDED YYLTYPE yylloc; /* location data for the lookahead */ /* symbol */ #endif int yynerrs; /* number of parse errors so far */ #endif /* not YYPURE */ #if YYDEBUG != 0 int yydebug; /* nonzero means print parse trace */ /* Since this is uninitialized, it does not stop multiple parsers from coexisting. */ #endif /* YYINITDEPTH indicates the initial size of the parser's stacks */ #ifndef YYINITDEPTH #define YYINITDEPTH 200 #endif /* YYMAXDEPTH is the maximum size the stacks can grow to (effective only if the built-in stack extension method is used). */ #if YYMAXDEPTH == 0 #undef YYMAXDEPTH #endif #ifndef YYMAXDEPTH #define YYMAXDEPTH 10000 #endif /* Define __yy_memcpy. Note that the size argument should be passed with type unsigned int, because that is what the non-GCC definitions require. With GCC, __builtin_memcpy takes an arg of type size_t, but it can handle unsigned int. */ #if __GNUC__ > 1 /* GNU C and GNU C++ define this. */ #define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT) #else /* not GNU C or C++ */ #ifndef __cplusplus /* This is the most reliable way to avoid incompatibilities in available built-in functions on various systems. */ static void __yy_memcpy (to, from, count) char *to; char *from; unsigned int count; { register char *f = from; register char *t = to; register int i = count; while (i-- > 0) *t++ = *f++; } #else /* __cplusplus */ /* This is the most reliable way to avoid incompatibilities in available built-in functions on various systems. */ static void __yy_memcpy (char *to, char *from, unsigned int count) { register char *t = to; register char *f = from; register int i = count; while (i-- > 0) *t++ = *f++; } #endif #endif #line 217 "/usr/local/share/bison.simple" /* The user can define YYPARSE_PARAM as the name of an argument to be passed into yyparse. The argument should have type void *. It should actually point to an object. Grammar actions can access the variable by casting it to the proper pointer type. */ #ifdef YYPARSE_PARAM #ifdef __cplusplus #define YYPARSE_PARAM_ARG void *YYPARSE_PARAM #define YYPARSE_PARAM_DECL #else /* not __cplusplus */ #define YYPARSE_PARAM_ARG YYPARSE_PARAM #define YYPARSE_PARAM_DECL void *YYPARSE_PARAM; #endif /* not __cplusplus */ #else /* not YYPARSE_PARAM */ #define YYPARSE_PARAM_ARG #define YYPARSE_PARAM_DECL #endif /* not YYPARSE_PARAM */ /* Prevent warning if -Wstrict-prototypes. */ #ifdef __GNUC__ #ifdef YYPARSE_PARAM int yyparse (void *); #else int yyparse (void); #endif #endif int yyparse(YYPARSE_PARAM_ARG) YYPARSE_PARAM_DECL { register int yystate; register int yyn; register short *yyssp; register YYSTYPE *yyvsp; int yyerrstatus; /* number of tokens to shift before error messages enabled */ int yychar1 = 0; /* lookahead token as an internal (translated) token number */ short yyssa[YYINITDEPTH]; /* the state stack */ YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */ short *yyss = yyssa; /* refer to the stacks thru separate pointers */ YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */ #ifdef YYLSP_NEEDED YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */ YYLTYPE *yyls = yylsa; YYLTYPE *yylsp; #define YYPOPSTACK (yyvsp--, yyssp--, yylsp--) #else #define YYPOPSTACK (yyvsp--, yyssp--) #endif int yystacksize = YYINITDEPTH; int yyfree_stacks = 0; #ifdef YYPURE int yychar; YYSTYPE yylval; int yynerrs; #ifdef YYLSP_NEEDED YYLTYPE yylloc; #endif #endif YYSTYPE yyval; /* the variable used to return */ /* semantic values from the action */ /* routines */ int yylen; #if YYDEBUG != 0 if (yydebug) fprintf(stderr, "Starting parse\n"); #endif yystate = 0; yyerrstatus = 0; yynerrs = 0; yychar = YYEMPTY; /* Cause a token to be read. */ /* Initialize stack pointers. Waste one element of value and location stack so that they stay on the same level as the state stack. The wasted elements are never initialized. */ yyssp = yyss - 1; yyvsp = yyvs; #ifdef YYLSP_NEEDED yylsp = yyls; #endif /* Push a new state, which is found in yystate . */ /* In all cases, when you get here, the value and location stacks have just been pushed. so pushing a state here evens the stacks. */ yynewstate: *++yyssp = yystate; if (yyssp >= yyss + yystacksize - 1) { /* Give user a chance to reallocate the stack */ /* Use copies of these so that the &'s don't force the real ones into memory. */ YYSTYPE *yyvs1 = yyvs; short *yyss1 = yyss; #ifdef YYLSP_NEEDED YYLTYPE *yyls1 = yyls; #endif /* Get the current used size of the three stacks, in elements. */ int size = yyssp - yyss + 1; #ifdef yyoverflow /* Each stack pointer address is followed by the size of the data in use in that stack, in bytes. */ #ifdef YYLSP_NEEDED /* This used to be a conditional around just the two extra args, but that might be undefined if yyoverflow is a macro. */ yyoverflow("parser stack overflow", &yyss1, size * sizeof (*yyssp), &yyvs1, size * sizeof (*yyvsp), &yyls1, size * sizeof (*yylsp), &yystacksize); #else yyoverflow("parser stack overflow", &yyss1, size * sizeof (*yyssp), &yyvs1, size * sizeof (*yyvsp), &yystacksize); #endif yyss = yyss1; yyvs = yyvs1; #ifdef YYLSP_NEEDED yyls = yyls1; #endif #else /* no yyoverflow */ /* Extend the stack our own way. */ if (yystacksize >= YYMAXDEPTH) { yyerror("parser stack overflow"); if (yyfree_stacks) { free (yyss); free (yyvs); #ifdef YYLSP_NEEDED free (yyls); #endif } return 2; } yystacksize *= 2; if (yystacksize > YYMAXDEPTH) yystacksize = YYMAXDEPTH; #ifndef YYSTACK_USE_ALLOCA yyfree_stacks = 1; #endif yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp)); __yy_memcpy ((char *)yyss, (char *)yyss1, size * (unsigned int) sizeof (*yyssp)); yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp)); __yy_memcpy ((char *)yyvs, (char *)yyvs1, size * (unsigned int) sizeof (*yyvsp)); #ifdef YYLSP_NEEDED yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp)); __yy_memcpy ((char *)yyls, (char *)yyls1, size * (unsigned int) sizeof (*yylsp)); #endif #endif /* no yyoverflow */ yyssp = yyss + size - 1; yyvsp = yyvs + size - 1; #ifdef YYLSP_NEEDED yylsp = yyls + size - 1; #endif #if YYDEBUG != 0 if (yydebug) fprintf(stderr, "Stack size increased to %d\n", yystacksize); #endif if (yyssp >= yyss + yystacksize - 1) YYABORT; } #if YYDEBUG != 0 if (yydebug) fprintf(stderr, "Entering state %d\n", yystate); #endif goto yybackup; yybackup: /* Do appropriate processing given the current state. */ /* Read a lookahead token if we need one and don't already have one. */ /* yyresume: */ /* First try to decide what to do without reference to lookahead token. */ yyn = yypact[yystate]; if (yyn == YYFLAG) goto yydefault; /* Not known => get a lookahead token if don't already have one. */ /* yychar is either YYEMPTY or YYEOF or a valid token in external form. */ if (yychar == YYEMPTY) { #if YYDEBUG != 0 if (yydebug) fprintf(stderr, "Reading a token: "); #endif yychar = YYLEX; } /* Convert token to internal form (in yychar1) for indexing tables with */ if (yychar <= 0) /* This means end of input. */ { yychar1 = 0; yychar = YYEOF; /* Don't call YYLEX any more */ #if YYDEBUG != 0 if (yydebug) fprintf(stderr, "Now at end of input.\n"); #endif } else { yychar1 = YYTRANSLATE(yychar); #if YYDEBUG != 0 if (yydebug) { fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]); /* Give the individual parser a way to print the precise meaning of a token, for further debugging info. */ #ifdef YYPRINT YYPRINT (stderr, yychar, yylval); #endif fprintf (stderr, ")\n"); } #endif } yyn += yychar1; if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1) goto yydefault; yyn = yytable[yyn]; /* yyn is what to do for this token type in this state. Negative => reduce, -yyn is rule number. Positive => shift, yyn is new state. New state is final state => don't bother to shift, just return success. 0, or most negative number => error. */ if (yyn < 0) { if (yyn == YYFLAG) goto yyerrlab; yyn = -yyn; goto yyreduce; } else if (yyn == 0) goto yyerrlab; if (yyn == YYFINAL) YYACCEPT; /* Shift the lookahead token. */ #if YYDEBUG != 0 if (yydebug) fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]); #endif /* Discard the token being shifted unless it is eof. */ if (yychar != YYEOF) yychar = YYEMPTY; *++yyvsp = yylval; #ifdef YYLSP_NEEDED *++yylsp = yylloc; #endif /* count tokens shifted since error; after three, turn off error status. */ if (yyerrstatus) yyerrstatus--; yystate = yyn; goto yynewstate; /* Do the default action for the current state. */ yydefault: yyn = yydefact[yystate]; if (yyn == 0) goto yyerrlab; /* Do a reduction. yyn is the number of a rule to reduce with. */ yyreduce: yylen = yyr2[yyn]; if (yylen > 0) yyval = yyvsp[1-yylen]; /* implement default value of the action */ #if YYDEBUG != 0 if (yydebug) { int i; fprintf (stderr, "Reducing via rule %d (line %d), ", yyn, yyrline[yyn]); /* Print the symbols being reduced, and their result. */ for (i = yyprhs[yyn]; yyrhs[i] > 0; i++) fprintf (stderr, "%s ", yytname[yyrhs[i]]); fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]); } #endif switch (yyn) { case 1: #line 98 "awkgram.y" { if (errorflag==0) winner = (Node *)stat3(PROGRAM, beginloc, yyvsp[0].p, endloc); ; break;} case 2: #line 100 "awkgram.y" { yyclearin; bracecheck(); SYNTAX("bailing out"); ; break;} case 13: #line 124 "awkgram.y" {inloop++;; break;} case 14: #line 125 "awkgram.y" { --inloop; yyval.p = stat4(FOR, yyvsp[-9].p, notnull(yyvsp[-6].p), yyvsp[-3].p, yyvsp[0].p); ; break;} case 15: #line 126 "awkgram.y" {inloop++;; break;} case 16: #line 127 "awkgram.y" { --inloop; yyval.p = stat4(FOR, yyvsp[-7].p, NIL, yyvsp[-3].p, yyvsp[0].p); ; break;} case 17: #line 128 "awkgram.y" {inloop++;; break;} case 18: #line 129 "awkgram.y" { --inloop; yyval.p = stat3(IN, yyvsp[-5].p, makearr(yyvsp[-3].p), yyvsp[0].p); ; break;} case 19: #line 133 "awkgram.y" { setfname(yyvsp[0].cp); ; break;} case 20: #line 134 "awkgram.y" { setfname(yyvsp[0].cp); ; break;} case 21: #line 138 "awkgram.y" { yyval.p = notnull(yyvsp[-1].p); ; break;} case 26: #line 150 "awkgram.y" { yyval.i = 0; ; break;} case 28: #line 155 "awkgram.y" { yyval.i = 0; ; break;} case 30: #line 161 "awkgram.y" { yyval.p = 0; ; break;} case 32: #line 166 "awkgram.y" { yyval.p = 0; ; break;} case 33: #line 167 "awkgram.y" { yyval.p = yyvsp[-1].p; ; break;} case 34: #line 171 "awkgram.y" { yyval.p = notnull(yyvsp[0].p); ; break;} case 35: #line 175 "awkgram.y" { yyval.p = stat2(PASTAT, yyvsp[0].p, stat2(PRINT, rectonode(), NIL)); ; break;} case 36: #line 176 "awkgram.y" { yyval.p = stat2(PASTAT, yyvsp[-3].p, yyvsp[-1].p); ; break;} case 37: #line 177 "awkgram.y" { yyval.p = pa2stat(yyvsp[-2].p, yyvsp[0].p, stat2(PRINT, rectonode(), NIL)); ; break;} case 38: #line 178 "awkgram.y" { yyval.p = pa2stat(yyvsp[-5].p, yyvsp[-3].p, yyvsp[-1].p); ; break;} case 39: #line 179 "awkgram.y" { yyval.p = stat2(PASTAT, NIL, yyvsp[-1].p); ; break;} case 40: #line 181 "awkgram.y" { beginloc = linkum(beginloc, yyvsp[-1].p); yyval.p = 0; ; break;} case 41: #line 183 "awkgram.y" { endloc = linkum(endloc, yyvsp[-1].p); yyval.p = 0; ; break;} case 42: #line 184 "awkgram.y" {infunc++;; break;} case 43: #line 185 "awkgram.y" { infunc--; curfname=0; defn((Cell *)yyvsp[-7].p, yyvsp[-5].p, yyvsp[-1].p); yyval.p = 0; ; break;} case 45: #line 190 "awkgram.y" { yyval.p = linkum(yyvsp[-2].p, yyvsp[0].p); ; break;} case 47: #line 195 "awkgram.y" { yyval.p = linkum(yyvsp[-2].p, yyvsp[0].p); ; break;} case 48: #line 199 "awkgram.y" { yyval.p = op2(yyvsp[-1].i, yyvsp[-2].p, yyvsp[0].p); ; break;} case 49: #line 201 "awkgram.y" { yyval.p = op3(CONDEXPR, notnull(yyvsp[-4].p), yyvsp[-2].p, yyvsp[0].p); ; break;} case 50: #line 203 "awkgram.y" { yyval.p = op2(BOR, notnull(yyvsp[-2].p), notnull(yyvsp[0].p)); ; break;} case 51: #line 205 "awkgram.y" { yyval.p = op2(AND, notnull(yyvsp[-2].p), notnull(yyvsp[0].p)); ; break;} case 52: #line 206 "awkgram.y" { yyval.p = op3(yyvsp[-1].i, NIL, yyvsp[-2].p, (Node*)makedfa(yyvsp[0].s, 0)); ; break;} case 53: #line 208 "awkgram.y" { if (constnode(yyvsp[0].p)) yyval.p = op3(yyvsp[-1].i, NIL, yyvsp[-2].p, (Node*)makedfa(strnode(yyvsp[0].p), 0)); else yyval.p = op3(yyvsp[-1].i, (Node *)1, yyvsp[-2].p, yyvsp[0].p); ; break;} case 54: #line 212 "awkgram.y" { yyval.p = op2(INTEST, yyvsp[-2].p, makearr(yyvsp[0].p)); ; break;} case 55: #line 213 "awkgram.y" { yyval.p = op2(INTEST, yyvsp[-3].p, makearr(yyvsp[0].p)); ; break;} case 56: #line 214 "awkgram.y" { yyval.p = op2(CAT, yyvsp[-1].p, yyvsp[0].p); ; break;} case 59: #line 220 "awkgram.y" { yyval.p = op2(yyvsp[-1].i, yyvsp[-2].p, yyvsp[0].p); ; break;} case 60: #line 222 "awkgram.y" { yyval.p = op3(CONDEXPR, notnull(yyvsp[-4].p), yyvsp[-2].p, yyvsp[0].p); ; break;} case 61: #line 224 "awkgram.y" { yyval.p = op2(BOR, notnull(yyvsp[-2].p), notnull(yyvsp[0].p)); ; break;} case 62: #line 226 "awkgram.y" { yyval.p = op2(AND, notnull(yyvsp[-2].p), notnull(yyvsp[0].p)); ; break;} case 63: #line 227 "awkgram.y" { yyval.p = op2(yyvsp[-1].i, yyvsp[-2].p, yyvsp[0].p); ; break;} case 64: #line 228 "awkgram.y" { yyval.p = op2(yyvsp[-1].i, yyvsp[-2].p, yyvsp[0].p); ; break;} case 65: #line 229 "awkgram.y" { yyval.p = op2(yyvsp[-1].i, yyvsp[-2].p, yyvsp[0].p); ; break;} case 66: #line 230 "awkgram.y" { yyval.p = op2(yyvsp[-1].i, yyvsp[-2].p, yyvsp[0].p); ; break;} case 67: #line 231 "awkgram.y" { yyval.p = op2(yyvsp[-1].i, yyvsp[-2].p, yyvsp[0].p); ; break;} case 68: #line 232 "awkgram.y" { yyval.p = op2(yyvsp[-1].i, yyvsp[-2].p, yyvsp[0].p); ; break;} case 69: #line 233 "awkgram.y" { yyval.p = op3(yyvsp[-1].i, NIL, yyvsp[-2].p, (Node*)makedfa(yyvsp[0].s, 0)); ; break;} case 70: #line 235 "awkgram.y" { if (constnode(yyvsp[0].p)) yyval.p = op3(yyvsp[-1].i, NIL, yyvsp[-2].p, (Node*)makedfa(strnode(yyvsp[0].p), 0)); else yyval.p = op3(yyvsp[-1].i, (Node *)1, yyvsp[-2].p, yyvsp[0].p); ; break;} case 71: #line 239 "awkgram.y" { yyval.p = op2(INTEST, yyvsp[-2].p, makearr(yyvsp[0].p)); ; break;} case 72: #line 240 "awkgram.y" { yyval.p = op2(INTEST, yyvsp[-3].p, makearr(yyvsp[0].p)); ; break;} case 73: #line 241 "awkgram.y" { if (safe) SYNTAX("cmd | getline is unsafe"); else yyval.p = op3(GETLINE, yyvsp[0].p, itonp(yyvsp[-2].i), yyvsp[-3].p); ; break;} case 74: #line 244 "awkgram.y" { if (safe) SYNTAX("cmd | getline is unsafe"); else yyval.p = op3(GETLINE, (Node*)0, itonp(yyvsp[-1].i), yyvsp[-2].p); ; break;} case 75: #line 247 "awkgram.y" { yyval.p = op2(CAT, yyvsp[-1].p, yyvsp[0].p); ; break;} case 78: #line 253 "awkgram.y" { yyval.p = linkum(yyvsp[-2].p, yyvsp[0].p); ; break;} case 79: #line 254 "awkgram.y" { yyval.p = linkum(yyvsp[-2].p, yyvsp[0].p); ; break;} case 81: #line 259 "awkgram.y" { yyval.p = linkum(yyvsp[-2].p, yyvsp[0].p); ; break;} case 82: #line 263 "awkgram.y" { yyval.p = rectonode(); ; break;} case 84: #line 265 "awkgram.y" { yyval.p = yyvsp[-1].p; ; break;} case 93: #line 282 "awkgram.y" { yyval.p = op3(MATCH, NIL, rectonode(), (Node*)makedfa(yyvsp[0].s, 0)); ; break;} case 94: #line 283 "awkgram.y" { yyval.p = op1(NOT, notnull(yyvsp[0].p)); ; break;} case 95: #line 287 "awkgram.y" {startreg();; break;} case 96: #line 287 "awkgram.y" { yyval.s = yyvsp[-1].s; ; break;} case 99: #line 295 "awkgram.y" { if (safe) SYNTAX("print | is unsafe"); else yyval.p = stat3(yyvsp[-3].i, yyvsp[-2].p, itonp(yyvsp[-1].i), yyvsp[0].p); ; break;} case 100: #line 298 "awkgram.y" { if (safe) SYNTAX("print >> is unsafe"); else yyval.p = stat3(yyvsp[-3].i, yyvsp[-2].p, itonp(yyvsp[-1].i), yyvsp[0].p); ; break;} case 101: #line 301 "awkgram.y" { if (safe) SYNTAX("print > is unsafe"); else yyval.p = stat3(yyvsp[-3].i, yyvsp[-2].p, itonp(yyvsp[-1].i), yyvsp[0].p); ; break;} case 102: #line 304 "awkgram.y" { yyval.p = stat3(yyvsp[-1].i, yyvsp[0].p, NIL, NIL); ; break;} case 103: #line 305 "awkgram.y" { yyval.p = stat2(DELETE, makearr(yyvsp[-3].p), yyvsp[-1].p); ; break;} case 104: #line 306 "awkgram.y" { yyval.p = stat2(DELETE, makearr(yyvsp[0].p), 0); ; break;} case 105: #line 307 "awkgram.y" { yyval.p = exptostat(yyvsp[0].p); ; break;} case 106: #line 308 "awkgram.y" { yyclearin; SYNTAX("illegal statement"); ; break;} case 109: #line 317 "awkgram.y" { if (!inloop) SYNTAX("break illegal outside of loops"); yyval.p = stat1(BREAK, NIL); ; break;} case 110: #line 319 "awkgram.y" { if (!inloop) SYNTAX("continue illegal outside of loops"); yyval.p = stat1(CONTINUE, NIL); ; break;} case 111: #line 321 "awkgram.y" {inloop++;; break;} case 112: #line 321 "awkgram.y" {--inloop;; break;} case 113: #line 322 "awkgram.y" { yyval.p = stat2(DO, yyvsp[-6].p, notnull(yyvsp[-2].p)); ; break;} case 114: #line 323 "awkgram.y" { yyval.p = stat1(EXIT, yyvsp[-1].p); ; break;} case 115: #line 324 "awkgram.y" { yyval.p = stat1(EXIT, NIL); ; break;} case 117: #line 326 "awkgram.y" { yyval.p = stat3(IF, yyvsp[-3].p, yyvsp[-2].p, yyvsp[0].p); ; break;} case 118: #line 327 "awkgram.y" { yyval.p = stat3(IF, yyvsp[-1].p, yyvsp[0].p, NIL); ; break;} case 119: #line 328 "awkgram.y" { yyval.p = yyvsp[-1].p; ; break;} case 120: #line 329 "awkgram.y" { if (infunc) SYNTAX("next is illegal inside a function"); yyval.p = stat1(NEXT, NIL); ; break;} case 121: #line 332 "awkgram.y" { if (infunc) SYNTAX("nextfile is illegal inside a function"); yyval.p = stat1(NEXTFILE, NIL); ; break;} case 122: #line 335 "awkgram.y" { yyval.p = stat1(RETURN, yyvsp[-1].p); ; break;} case 123: #line 336 "awkgram.y" { yyval.p = stat1(RETURN, NIL); ; break;} case 125: #line 338 "awkgram.y" {inloop++;; break;} case 126: #line 338 "awkgram.y" { --inloop; yyval.p = stat2(WHILE, yyvsp[-2].p, yyvsp[0].p); ; break;} case 127: #line 339 "awkgram.y" { yyval.p = 0; ; break;} case 129: #line 344 "awkgram.y" { yyval.p = linkum(yyvsp[-1].p, yyvsp[0].p); ; break;} case 132: #line 352 "awkgram.y" { yyval.p = op2(DIVEQ, yyvsp[-3].p, yyvsp[0].p); ; break;} case 133: #line 353 "awkgram.y" { yyval.p = op2(ADD, yyvsp[-2].p, yyvsp[0].p); ; break;} case 134: #line 354 "awkgram.y" { yyval.p = op2(MINUS, yyvsp[-2].p, yyvsp[0].p); ; break;} case 135: #line 355 "awkgram.y" { yyval.p = op2(MULT, yyvsp[-2].p, yyvsp[0].p); ; break;} case 136: #line 356 "awkgram.y" { yyval.p = op2(DIVIDE, yyvsp[-2].p, yyvsp[0].p); ; break;} case 137: #line 357 "awkgram.y" { yyval.p = op2(MOD, yyvsp[-2].p, yyvsp[0].p); ; break;} case 138: #line 358 "awkgram.y" { yyval.p = op2(POWER, yyvsp[-2].p, yyvsp[0].p); ; break;} case 139: #line 359 "awkgram.y" { yyval.p = op1(UMINUS, yyvsp[0].p); ; break;} case 140: #line 360 "awkgram.y" { yyval.p = yyvsp[0].p; ; break;} case 141: #line 361 "awkgram.y" { yyval.p = op1(NOT, notnull(yyvsp[0].p)); ; break;} case 142: #line 362 "awkgram.y" { yyval.p = op2(BLTIN, itonp(yyvsp[-2].i), rectonode()); ; break;} case 143: #line 363 "awkgram.y" { yyval.p = op2(BLTIN, itonp(yyvsp[-3].i), yyvsp[-1].p); ; break;} case 144: #line 364 "awkgram.y" { yyval.p = op2(BLTIN, itonp(yyvsp[0].i), rectonode()); ; break;} case 145: #line 365 "awkgram.y" { yyval.p = op2(CALL, celltonode(yyvsp[-2].cp,CVAR), NIL); ; break;} case 146: #line 366 "awkgram.y" { yyval.p = op2(CALL, celltonode(yyvsp[-3].cp,CVAR), yyvsp[-1].p); ; break;} case 147: #line 367 "awkgram.y" { yyval.p = op1(CLOSE, yyvsp[0].p); ; break;} case 148: #line 368 "awkgram.y" { yyval.p = op1(PREDECR, yyvsp[0].p); ; break;} case 149: #line 369 "awkgram.y" { yyval.p = op1(PREINCR, yyvsp[0].p); ; break;} case 150: #line 370 "awkgram.y" { yyval.p = op1(POSTDECR, yyvsp[-1].p); ; break;} case 151: #line 371 "awkgram.y" { yyval.p = op1(POSTINCR, yyvsp[-1].p); ; break;} case 152: #line 372 "awkgram.y" { yyval.p = op3(GETLINE, yyvsp[-2].p, itonp(yyvsp[-1].i), yyvsp[0].p); ; break;} case 153: #line 373 "awkgram.y" { yyval.p = op3(GETLINE, NIL, itonp(yyvsp[-1].i), yyvsp[0].p); ; break;} case 154: #line 374 "awkgram.y" { yyval.p = op3(GETLINE, yyvsp[0].p, NIL, NIL); ; break;} case 155: #line 375 "awkgram.y" { yyval.p = op3(GETLINE, NIL, NIL, NIL); ; break;} case 156: #line 377 "awkgram.y" { yyval.p = op2(INDEX, yyvsp[-3].p, yyvsp[-1].p); ; break;} case 157: #line 379 "awkgram.y" { SYNTAX("index() doesn't permit regular expressions"); yyval.p = op2(INDEX, yyvsp[-3].p, (Node*)yyvsp[-1].s); ; break;} case 158: #line 381 "awkgram.y" { yyval.p = yyvsp[-1].p; ; break;} case 159: #line 383 "awkgram.y" { yyval.p = op3(MATCHFCN, NIL, yyvsp[-3].p, (Node*)makedfa(yyvsp[-1].s, 1)); ; break;} case 160: #line 385 "awkgram.y" { if (constnode(yyvsp[-1].p)) yyval.p = op3(MATCHFCN, NIL, yyvsp[-3].p, (Node*)makedfa(strnode(yyvsp[-1].p), 1)); else yyval.p = op3(MATCHFCN, (Node *)1, yyvsp[-3].p, yyvsp[-1].p); ; break;} case 161: #line 389 "awkgram.y" { yyval.p = celltonode(yyvsp[0].cp, CCON); ; break;} case 162: #line 391 "awkgram.y" { yyval.p = op4(SPLIT, yyvsp[-5].p, makearr(yyvsp[-3].p), yyvsp[-1].p, (Node*)STRING); ; break;} case 163: #line 393 "awkgram.y" { yyval.p = op4(SPLIT, yyvsp[-5].p, makearr(yyvsp[-3].p), (Node*)makedfa(yyvsp[-1].s, 1), (Node *)REGEXPR); ; break;} case 164: #line 395 "awkgram.y" { yyval.p = op4(SPLIT, yyvsp[-3].p, makearr(yyvsp[-1].p), NIL, (Node*)STRING); ; break;} case 165: #line 396 "awkgram.y" { yyval.p = op1(yyvsp[-3].i, yyvsp[-1].p); ; break;} case 166: #line 397 "awkgram.y" { yyval.p = celltonode(yyvsp[0].cp, CCON); ; break;} case 167: #line 399 "awkgram.y" { yyval.p = op4(yyvsp[-5].i, NIL, (Node*)makedfa(yyvsp[-3].s, 1), yyvsp[-1].p, rectonode()); ; break;} case 168: #line 401 "awkgram.y" { if (constnode(yyvsp[-3].p)) yyval.p = op4(yyvsp[-5].i, NIL, (Node*)makedfa(strnode(yyvsp[-3].p), 1), yyvsp[-1].p, rectonode()); else yyval.p = op4(yyvsp[-5].i, (Node *)1, yyvsp[-3].p, yyvsp[-1].p, rectonode()); ; break;} case 169: #line 406 "awkgram.y" { yyval.p = op4(yyvsp[-7].i, NIL, (Node*)makedfa(yyvsp[-5].s, 1), yyvsp[-3].p, yyvsp[-1].p); ; break;} case 170: #line 408 "awkgram.y" { if (constnode(yyvsp[-5].p)) yyval.p = op4(yyvsp[-7].i, NIL, (Node*)makedfa(strnode(yyvsp[-5].p), 1), yyvsp[-3].p, yyvsp[-1].p); else yyval.p = op4(yyvsp[-7].i, (Node *)1, yyvsp[-5].p, yyvsp[-3].p, yyvsp[-1].p); ; break;} case 171: #line 413 "awkgram.y" { yyval.p = op3(SUBSTR, yyvsp[-5].p, yyvsp[-3].p, yyvsp[-1].p); ; break;} case 172: #line 415 "awkgram.y" { yyval.p = op3(SUBSTR, yyvsp[-3].p, yyvsp[-1].p, NIL); ; break;} case 175: #line 421 "awkgram.y" { yyval.p = op2(ARRAY, makearr(yyvsp[-3].p), yyvsp[-1].p); ; break;} case 176: #line 422 "awkgram.y" { yyval.p = op1(INDIRECT, celltonode(yyvsp[0].cp, CVAR)); ; break;} case 177: #line 423 "awkgram.y" { yyval.p = op1(INDIRECT, yyvsp[0].p); ; break;} case 178: #line 427 "awkgram.y" { arglist = yyval.p = 0; ; break;} case 179: #line 428 "awkgram.y" { arglist = yyval.p = celltonode(yyvsp[0].cp,CVAR); ; break;} case 180: #line 429 "awkgram.y" { checkdup(yyvsp[-2].p, yyvsp[0].cp); arglist = yyval.p = linkum(yyvsp[-2].p,celltonode(yyvsp[0].cp,CVAR)); ; break;} case 181: #line 435 "awkgram.y" { yyval.p = celltonode(yyvsp[0].cp, CVAR); ; break;} case 182: #line 436 "awkgram.y" { yyval.p = op1(ARG, itonp(yyvsp[0].i)); ; break;} case 183: #line 437 "awkgram.y" { yyval.p = op1(VARNF, (Node *) yyvsp[0].cp); ; break;} case 184: #line 442 "awkgram.y" { yyval.p = notnull(yyvsp[-1].p); ; break;} } /* the action file gets copied in in place of this dollarsign */ #line 543 "/usr/local/share/bison.simple" yyvsp -= yylen; yyssp -= yylen; #ifdef YYLSP_NEEDED yylsp -= yylen; #endif #if YYDEBUG != 0 if (yydebug) { short *ssp1 = yyss - 1; fprintf (stderr, "state stack now"); while (ssp1 != yyssp) fprintf (stderr, " %d", *++ssp1); fprintf (stderr, "\n"); } #endif *++yyvsp = yyval; #ifdef YYLSP_NEEDED yylsp++; if (yylen == 0) { yylsp->first_line = yylloc.first_line; yylsp->first_column = yylloc.first_column; yylsp->last_line = (yylsp-1)->last_line; yylsp->last_column = (yylsp-1)->last_column; yylsp->text = 0; } else { yylsp->last_line = (yylsp+yylen-1)->last_line; yylsp->last_column = (yylsp+yylen-1)->last_column; } #endif /* Now "shift" the result of the reduction. Determine what state that goes to, based on the state we popped back to and the rule number reduced by. */ yyn = yyr1[yyn]; yystate = yypgoto[yyn - YYNTBASE] + *yyssp; if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp) yystate = yytable[yystate]; else yystate = yydefgoto[yyn - YYNTBASE]; goto yynewstate; yyerrlab: /* here on detecting error */ if (! yyerrstatus) /* If not already recovering from an error, report this error. */ { ++yynerrs; #ifdef YYERROR_VERBOSE yyn = yypact[yystate]; if (yyn > YYFLAG && yyn < YYLAST) { int size = 0; char *msg; int x, count; count = 0; /* Start X at -yyn if nec to avoid negative indexes in yycheck. */ for (x = (yyn < 0 ? -yyn : 0); x < (sizeof(yytname) / sizeof(char *)); x++) if (yycheck[x + yyn] == x) size += strlen(yytname[x]) + 15, count++; msg = (char *) malloc(size + 15); if (msg != 0) { strcpy(msg, "parse error"); if (count < 5) { count = 0; for (x = (yyn < 0 ? -yyn : 0); x < (sizeof(yytname) / sizeof(char *)); x++) if (yycheck[x + yyn] == x) { strcat(msg, count == 0 ? ", expecting `" : " or `"); strcat(msg, yytname[x]); strcat(msg, "'"); count++; } } yyerror(msg); free(msg); } else yyerror ("parse error; also virtual memory exceeded"); } else #endif /* YYERROR_VERBOSE */ yyerror("parse error"); } goto yyerrlab1; yyerrlab1: /* here on error raised explicitly by an action */ if (yyerrstatus == 3) { /* if just tried and failed to reuse lookahead token after an error, discard it. */ /* return failure if at end of input */ if (yychar == YYEOF) YYABORT; #if YYDEBUG != 0 if (yydebug) fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]); #endif yychar = YYEMPTY; } /* Else will try to reuse lookahead token after shifting the error token. */ yyerrstatus = 3; /* Each real token shifted decrements this */ goto yyerrhandle; yyerrdefault: /* current state does not do anything special for the error token. */ #if 0 /* This is wrong; only states that explicitly want error tokens should shift them. */ yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/ if (yyn) goto yydefault; #endif yyerrpop: /* pop the current state because it cannot handle the error token */ if (yyssp == yyss) YYABORT; yyvsp--; yystate = *--yyssp; #ifdef YYLSP_NEEDED yylsp--; #endif #if YYDEBUG != 0 if (yydebug) { short *ssp1 = yyss - 1; fprintf (stderr, "Error: state stack now"); while (ssp1 != yyssp) fprintf (stderr, " %d", *++ssp1); fprintf (stderr, "\n"); } #endif yyerrhandle: yyn = yypact[yystate]; if (yyn == YYFLAG) goto yyerrdefault; yyn += YYTERROR; if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR) goto yyerrdefault; yyn = yytable[yyn]; if (yyn < 0) { if (yyn == YYFLAG) goto yyerrpop; yyn = -yyn; goto yyreduce; } else if (yyn == 0) goto yyerrpop; if (yyn == YYFINAL) YYACCEPT; #if YYDEBUG != 0 if (yydebug) fprintf(stderr, "Shifting error token, "); #endif *++yyvsp = yylval; #ifdef YYLSP_NEEDED *++yylsp = yylloc; #endif yystate = yyn; goto yynewstate; yyacceptlab: /* YYACCEPT comes here. */ if (yyfree_stacks) { free (yyss); free (yyvs); #ifdef YYLSP_NEEDED free (yyls); #endif } return 0; yyabortlab: /* YYABORT comes here. */ if (yyfree_stacks) { free (yyss); free (yyvs); #ifdef YYLSP_NEEDED free (yyls); #endif } return 1; } #line 445 "awkgram.y" void setfname(Cell *p) { if (isarr(p)) SYNTAX("%s is an array, not a function", p->nval); else if (isfcn(p)) SYNTAX("you can't define function %s more than once", p->nval); curfname = p->nval; } int constnode(Node *p) { return isvalue(p) && ((Cell *) (p->narg[0]))->csub == CCON; } char *strnode(Node *p) { return ((Cell *)(p->narg[0]))->sval; } Node *notnull(Node *n) { switch (n->nobj) { case LE: case LT: case EQ: case NE: case GT: case GE: case BOR: case AND: case NOT: return n; default: return op2(NE, n, nullnode); } } void checkdup(Node *vl, Cell *cp) /* check if name already in list */ { char *s = cp->nval; for ( ; vl; vl = vl->nnext) { if (strcmp(s, ((Cell *)(vl->narg[0]))->nval) == 0) { SYNTAX("duplicate argument %s", s); break; } } }