err_syntax11.tab.c revision 1.1.1.2
1 /* original parser id follows */ 2 /* yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93" */ 3 /* (use YYMAJOR/YYMINOR for ifdefs dependent of parser version) */ 4 5 #define YYBYACC 1 6 #define YYMAJOR 1 7 #define YYMINOR 9 8 #define YYCHECK "yyyymmdd" 9 10 #define YYEMPTY (-1) 11 #define yyclearin (yychar = YYEMPTY) 12 #define yyerrok (yyerrflag = 0) 13 #define YYRECOVERING() (yyerrflag != 0) 14 #define YYENOMEM (-2) 15 #define YYEOF 0 16 #undef YYBTYACC 17 #define YYBTYACC 0 18 #define YYDEBUGSTR YYPREFIX "debug" 19 20 #ifndef yyparse 21 #define yyparse err_syntax11_parse 22 #endif /* yyparse */ 23 24 #ifndef yylex 25 #define yylex err_syntax11_lex 26 #endif /* yylex */ 27 28 #ifndef yyerror 29 #define yyerror err_syntax11_error 30 #endif /* yyerror */ 31 32 #ifndef yychar 33 #define yychar err_syntax11_char 34 #endif /* yychar */ 35 36 #ifndef yyval 37 #define yyval err_syntax11_val 38 #endif /* yyval */ 39 40 #ifndef yylval 41 #define yylval err_syntax11_lval 42 #endif /* yylval */ 43 44 #ifndef yydebug 45 #define yydebug err_syntax11_debug 46 #endif /* yydebug */ 47 48 #ifndef yynerrs 49 #define yynerrs err_syntax11_nerrs 50 #endif /* yynerrs */ 51 52 #ifndef yyerrflag 53 #define yyerrflag err_syntax11_errflag 54 #endif /* yyerrflag */ 55 56 #ifndef yylhs 57 #define yylhs err_syntax11_lhs 58 #endif /* yylhs */ 59 60 #ifndef yylen 61 #define yylen err_syntax11_len 62 #endif /* yylen */ 63 64 #ifndef yydefred 65 #define yydefred err_syntax11_defred 66 #endif /* yydefred */ 67 68 #ifndef yystos 69 #define yystos err_syntax11_stos 70 #endif /* yystos */ 71 72 #ifndef yydgoto 73 #define yydgoto err_syntax11_dgoto 74 #endif /* yydgoto */ 75 76 #ifndef yysindex 77 #define yysindex err_syntax11_sindex 78 #endif /* yysindex */ 79 80 #ifndef yyrindex 81 #define yyrindex err_syntax11_rindex 82 #endif /* yyrindex */ 83 84 #ifndef yygindex 85 #define yygindex err_syntax11_gindex 86 #endif /* yygindex */ 87 88 #ifndef yytable 89 #define yytable err_syntax11_table 90 #endif /* yytable */ 91 92 #ifndef yycheck 93 #define yycheck err_syntax11_check 94 #endif /* yycheck */ 95 96 #ifndef yyname 97 #define yyname err_syntax11_name 98 #endif /* yyname */ 99 100 #ifndef yyrule 101 #define yyrule err_syntax11_rule 102 #endif /* yyrule */ 103 104 #if YYBTYACC 105 106 #ifndef yycindex 107 #define yycindex err_syntax11_cindex 108 #endif /* yycindex */ 109 110 #ifndef yyctable 111 #define yyctable err_syntax11_ctable 112 #endif /* yyctable */ 113 114 #endif /* YYBTYACC */ 115 116 #define YYPREFIX "err_syntax11_" 117 118 #define YYPURE 0 119 120 #line 2 "err_syntax11.y" 121 int yylex(void); 122 static void yyerror(const char *); 123 #line 124 "err_syntax11.tab.c" 124 125 #if ! defined(YYSTYPE) && ! defined(YYSTYPE_IS_DECLARED) 126 /* Default: YYSTYPE is the semantic value type. */ 127 typedef int YYSTYPE; 128 # define YYSTYPE_IS_DECLARED 1 129 #endif 130 131 /* compatibility with bison */ 132 #ifdef YYPARSE_PARAM 133 /* compatibility with FreeBSD */ 134 # ifdef YYPARSE_PARAM_TYPE 135 # define YYPARSE_DECL() yyparse(YYPARSE_PARAM_TYPE YYPARSE_PARAM) 136 # else 137 # define YYPARSE_DECL() yyparse(void *YYPARSE_PARAM) 138 # endif 139 #else 140 # define YYPARSE_DECL() yyparse(void) 141 #endif 142 143 /* Parameters sent to lex. */ 144 #ifdef YYLEX_PARAM 145 # define YYLEX_DECL() yylex(void *YYLEX_PARAM) 146 # define YYLEX yylex(YYLEX_PARAM) 147 #else 148 # define YYLEX_DECL() yylex(void) 149 # define YYLEX yylex() 150 #endif 151 152 /* Parameters sent to yyerror. */ 153 #ifndef YYERROR_DECL 154 #define YYERROR_DECL() yyerror(const char *s) 155 #endif 156 #ifndef YYERROR_CALL 157 #define YYERROR_CALL(msg) yyerror(msg) 158 #endif 159 160 extern int YYPARSE_DECL(); 161 162 #define YYERRCODE 256 163 typedef short YYINT; 164 static const YYINT err_syntax11_lhs[] = { -1, 165 0, 166 }; 167 static const YYINT err_syntax11_len[] = { 2, 168 1, 169 }; 170 static const YYINT err_syntax11_defred[] = { 0, 171 1, 0, 172 }; 173 static const YYINT err_syntax11_stos[] = { 0, 174 256, 258, 175 }; 176 static const YYINT err_syntax11_dgoto[] = { 2, 177 }; 178 static const YYINT err_syntax11_sindex[] = { -256, 179 0, 0, 180 }; 181 static const YYINT err_syntax11_rindex[] = { 0, 182 0, 0, 183 }; 184 #if YYBTYACC 185 static const YYINT err_syntax11_cindex[] = { 0, 186 0, 0, 187 }; 188 #endif 189 static const YYINT err_syntax11_gindex[] = { 0, 190 }; 191 #define YYTABLESIZE 0 192 static const YYINT err_syntax11_table[] = { 1, 193 }; 194 static const YYINT err_syntax11_check[] = { 256, 195 }; 196 #if YYBTYACC 197 static const YYINT err_syntax11_ctable[] = { -1, 198 }; 199 #endif 200 #define YYFINAL 2 201 #ifndef YYDEBUG 202 #define YYDEBUG 0 203 #endif 204 #define YYMAXTOKEN 256 205 #define YYUNDFTOKEN 259 206 #define YYTRANSLATE(a) ((a) > YYMAXTOKEN ? YYUNDFTOKEN : (a)) 207 #if YYDEBUG 208 static const char *const err_syntax11_name[] = { 209 210 "$end",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 211 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 212 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 213 0,0,0,0,0,0,0,"'|'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 214 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 215 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 216 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"error","$accept","S", 217 "illegal-symbol", 218 }; 219 static const char *const err_syntax11_rule[] = { 220 "$accept : S", 221 "S : error", 222 223 }; 224 #endif 225 226 int yydebug; 227 int yynerrs; 228 229 int yyerrflag; 230 int yychar; 231 YYSTYPE yyval; 232 YYSTYPE yylval; 233 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 234 YYLTYPE yyloc; /* position returned by actions */ 235 YYLTYPE yylloc; /* position from the lexer */ 236 #endif 237 238 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 239 #ifndef YYLLOC_DEFAULT 240 #define YYLLOC_DEFAULT(loc, rhs, n) \ 241 do \ 242 { \ 243 if (n == 0) \ 244 { \ 245 (loc).first_line = ((rhs)[-1]).last_line; \ 246 (loc).first_column = ((rhs)[-1]).last_column; \ 247 (loc).last_line = ((rhs)[-1]).last_line; \ 248 (loc).last_column = ((rhs)[-1]).last_column; \ 249 } \ 250 else \ 251 { \ 252 (loc).first_line = ((rhs)[ 0 ]).first_line; \ 253 (loc).first_column = ((rhs)[ 0 ]).first_column; \ 254 (loc).last_line = ((rhs)[n-1]).last_line; \ 255 (loc).last_column = ((rhs)[n-1]).last_column; \ 256 } \ 257 } while (0) 258 #endif /* YYLLOC_DEFAULT */ 259 #endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */ 260 #if YYBTYACC 261 262 #ifndef YYLVQUEUEGROWTH 263 #define YYLVQUEUEGROWTH 32 264 #endif 265 #endif /* YYBTYACC */ 266 267 /* define the initial stack-sizes */ 268 #ifdef YYSTACKSIZE 269 #undef YYMAXDEPTH 270 #define YYMAXDEPTH YYSTACKSIZE 271 #else 272 #ifdef YYMAXDEPTH 273 #define YYSTACKSIZE YYMAXDEPTH 274 #else 275 #define YYSTACKSIZE 10000 276 #define YYMAXDEPTH 10000 277 #endif 278 #endif 279 280 #ifndef YYINITSTACKSIZE 281 #define YYINITSTACKSIZE 200 282 #endif 283 284 typedef struct { 285 unsigned stacksize; 286 short *s_base; 287 short *s_mark; 288 short *s_last; 289 YYSTYPE *l_base; 290 YYSTYPE *l_mark; 291 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 292 YYLTYPE *p_base; 293 YYLTYPE *p_mark; 294 #endif 295 } YYSTACKDATA; 296 #if YYBTYACC 297 298 struct YYParseState_s 299 { 300 struct YYParseState_s *save; /* Previously saved parser state */ 301 YYSTACKDATA yystack; /* saved parser stack */ 302 int state; /* saved parser state */ 303 int errflag; /* saved error recovery status */ 304 int lexeme; /* saved index of the conflict lexeme in the lexical queue */ 305 YYINT ctry; /* saved index in yyctable[] for this conflict */ 306 }; 307 typedef struct YYParseState_s YYParseState; 308 #endif /* YYBTYACC */ 309 /* variables for the parser stack */ 310 static YYSTACKDATA yystack; 311 #if YYBTYACC 312 313 /* Current parser state */ 314 static YYParseState *yyps = 0; 315 316 /* yypath != NULL: do the full parse, starting at *yypath parser state. */ 317 static YYParseState *yypath = 0; 318 319 /* Base of the lexical value queue */ 320 static YYSTYPE *yylvals = 0; 321 322 /* Current position at lexical value queue */ 323 static YYSTYPE *yylvp = 0; 324 325 /* End position of lexical value queue */ 326 static YYSTYPE *yylve = 0; 327 328 /* The last allocated position at the lexical value queue */ 329 static YYSTYPE *yylvlim = 0; 330 331 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 332 /* Base of the lexical position queue */ 333 static YYLTYPE *yylpsns = 0; 334 335 /* Current position at lexical position queue */ 336 static YYLTYPE *yylpp = 0; 337 338 /* End position of lexical position queue */ 339 static YYLTYPE *yylpe = 0; 340 341 /* The last allocated position at the lexical position queue */ 342 static YYLTYPE *yylplim = 0; 343 #endif 344 345 /* Current position at lexical token queue */ 346 static short *yylexp = 0; 347 348 static short *yylexemes = 0; 349 #endif /* YYBTYACC */ 350 #line 12 "err_syntax11.y" 351 352 #include <stdio.h> 353 354 int 355 main(void) 356 { 357 printf("yyparse() = %d\n", yyparse()); 358 return 0; 359 } 360 361 int 362 yylex(void) 363 { 364 return -1; 365 } 366 367 static void 368 yyerror(const char* s) 369 { 370 printf("%s\n", s); 371 } 372 #line 373 "err_syntax11.tab.c" 373 374 /* For use in generated program */ 375 #define yydepth (int)(yystack.s_mark - yystack.s_base) 376 #if YYBTYACC 377 #define yytrial (yyps->save) 378 #endif /* YYBTYACC */ 379 380 #if YYDEBUG 381 #include <stdio.h> /* needed for printf */ 382 #endif 383 384 #include <stdlib.h> /* needed for malloc, etc */ 385 #include <string.h> /* needed for memset */ 386 387 /* allocate initial stack or double stack size, up to YYMAXDEPTH */ 388 static int yygrowstack(YYSTACKDATA *data) 389 { 390 int i; 391 unsigned newsize; 392 short *newss; 393 YYSTYPE *newvs; 394 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 395 YYLTYPE *newps; 396 #endif 397 398 if ((newsize = data->stacksize) == 0) 399 newsize = YYINITSTACKSIZE; 400 else if (newsize >= YYMAXDEPTH) 401 return YYENOMEM; 402 else if ((newsize *= 2) > YYMAXDEPTH) 403 newsize = YYMAXDEPTH; 404 405 i = (int) (data->s_mark - data->s_base); 406 newss = (short *)realloc(data->s_base, newsize * sizeof(*newss)); 407 if (newss == 0) 408 return YYENOMEM; 409 410 data->s_base = newss; 411 data->s_mark = newss + i; 412 413 newvs = (YYSTYPE *)realloc(data->l_base, newsize * sizeof(*newvs)); 414 if (newvs == 0) 415 return YYENOMEM; 416 417 data->l_base = newvs; 418 data->l_mark = newvs + i; 419 420 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 421 newps = (YYLTYPE *)realloc(data->p_base, newsize * sizeof(*newps)); 422 if (newps == 0) 423 return YYENOMEM; 424 425 data->p_base = newps; 426 data->p_mark = newps + i; 427 #endif 428 429 data->stacksize = newsize; 430 data->s_last = data->s_base + newsize - 1; 431 432 #if YYDEBUG 433 if (yydebug) 434 fprintf(stderr, "%sdebug: stack size increased to %d\n", YYPREFIX, newsize); 435 #endif 436 return 0; 437 } 438 439 #if YYPURE || defined(YY_NO_LEAKS) 440 static void yyfreestack(YYSTACKDATA *data) 441 { 442 free(data->s_base); 443 free(data->l_base); 444 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 445 free(data->p_base); 446 #endif 447 memset(data, 0, sizeof(*data)); 448 } 449 #else 450 #define yyfreestack(data) /* nothing */ 451 #endif /* YYPURE || defined(YY_NO_LEAKS) */ 452 #if YYBTYACC 453 454 static YYParseState * 455 yyNewState(unsigned size) 456 { 457 YYParseState *p = (YYParseState *) malloc(sizeof(YYParseState)); 458 if (p == NULL) return NULL; 459 460 p->yystack.stacksize = size; 461 if (size == 0) 462 { 463 p->yystack.s_base = NULL; 464 p->yystack.l_base = NULL; 465 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 466 p->yystack.p_base = NULL; 467 #endif 468 return p; 469 } 470 p->yystack.s_base = (short *) malloc(size * sizeof(short)); 471 if (p->yystack.s_base == NULL) return NULL; 472 p->yystack.l_base = (YYSTYPE *) malloc(size * sizeof(YYSTYPE)); 473 if (p->yystack.l_base == NULL) return NULL; 474 memset(p->yystack.l_base, 0, size * sizeof(YYSTYPE)); 475 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 476 p->yystack.p_base = (YYLTYPE *) malloc(size * sizeof(YYLTYPE)); 477 if (p->yystack.p_base == NULL) return NULL; 478 memset(p->yystack.p_base, 0, size * sizeof(YYLTYPE)); 479 #endif 480 481 return p; 482 } 483 484 static void 485 yyFreeState(YYParseState *p) 486 { 487 yyfreestack(&p->yystack); 488 free(p); 489 } 490 #endif /* YYBTYACC */ 491 492 #define YYABORT goto yyabort 493 #define YYREJECT goto yyabort 494 #define YYACCEPT goto yyaccept 495 #define YYERROR goto yyerrlab 496 #if YYBTYACC 497 #define YYVALID do { if (yyps->save) goto yyvalid; } while(0) 498 #define YYVALID_NESTED do { if (yyps->save && \ 499 yyps->save->save == 0) goto yyvalid; } while(0) 500 #endif /* YYBTYACC */ 501 502 int 503 YYPARSE_DECL() 504 { 505 int yym, yyn, yystate, yyresult; 506 #if YYBTYACC 507 int yynewerrflag; 508 YYParseState *yyerrctx = NULL; 509 #endif /* YYBTYACC */ 510 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 511 YYLTYPE yyerror_loc_range[2]; /* position of error start & end */ 512 #endif 513 #if YYDEBUG 514 const char *yys; 515 516 if ((yys = getenv("YYDEBUG")) != 0) 517 { 518 yyn = *yys; 519 if (yyn >= '0' && yyn <= '9') 520 yydebug = yyn - '0'; 521 } 522 if (yydebug) 523 fprintf(stderr, "%sdebug[<# of symbols on state stack>]\n", YYPREFIX); 524 #endif 525 526 #if YYBTYACC 527 yyps = yyNewState(0); if (yyps == 0) goto yyenomem; 528 yyps->save = 0; 529 #endif /* YYBTYACC */ 530 yynerrs = 0; 531 yyerrflag = 0; 532 yychar = YYEMPTY; 533 yystate = 0; 534 535 #if YYPURE 536 memset(&yystack, 0, sizeof(yystack)); 537 #endif 538 539 if (yystack.s_base == NULL && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow; 540 yystack.s_mark = yystack.s_base; 541 yystack.l_mark = yystack.l_base; 542 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 543 yystack.p_mark = yystack.p_base; 544 #endif 545 yystate = 0; 546 *yystack.s_mark = 0; 547 548 yyloop: 549 if ((yyn = yydefred[yystate]) != 0) goto yyreduce; 550 if (yychar < 0) 551 { 552 #if YYBTYACC 553 do { 554 if (yylvp < yylve) 555 { 556 /* we're currently re-reading tokens */ 557 yylval = *yylvp++; 558 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 559 yylloc = *yylpp++; 560 #endif 561 yychar = *yylexp++; 562 break; 563 } 564 if (yyps->save) 565 { 566 /* in trial mode; save scanner results for future parse attempts */ 567 if (yylvp == yylvlim) 568 { /* Enlarge lexical value queue */ 569 size_t p = (size_t) (yylvp - yylvals); 570 size_t s = (size_t) (yylvlim - yylvals); 571 572 s += YYLVQUEUEGROWTH; 573 if ((yylexemes = (short *) realloc(yylexemes, s * sizeof(short))) == NULL) goto yyenomem; 574 if ((yylvals = (YYSTYPE *) realloc(yylvals, s * sizeof(YYSTYPE))) == NULL) goto yyenomem; 575 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 576 if ((yylpsns = (YYLTYPE *) realloc(yylpsns, s * sizeof(YYLTYPE))) == NULL) goto yyenomem; 577 #endif 578 yylvp = yylve = yylvals + p; 579 yylvlim = yylvals + s; 580 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 581 yylpp = yylpe = yylpsns + p; 582 yylplim = yylpsns + s; 583 #endif 584 yylexp = yylexemes + p; 585 } 586 *yylexp = (short) YYLEX; 587 *yylvp++ = yylval; 588 yylve++; 589 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 590 *yylpp++ = yylloc; 591 yylpe++; 592 #endif 593 yychar = *yylexp++; 594 break; 595 } 596 /* normal operation, no conflict encountered */ 597 #endif /* YYBTYACC */ 598 yychar = YYLEX; 599 #if YYBTYACC 600 } while (0); 601 #endif /* YYBTYACC */ 602 if (yychar < 0) yychar = YYEOF; 603 /* if ((yychar = YYLEX) < 0) yychar = YYEOF; */ 604 #if YYDEBUG 605 if (yydebug) 606 { 607 yys = yyname[YYTRANSLATE(yychar)]; 608 fprintf(stderr, "%s[%d]: state %d, reading token %d (%s)", 609 YYDEBUGSTR, yydepth, yystate, yychar, yys); 610 #ifdef YYSTYPE_TOSTRING 611 #if YYBTYACC 612 if (!yytrial) 613 #endif /* YYBTYACC */ 614 fprintf(stderr, " <%s>", YYSTYPE_TOSTRING(yychar, yylval)); 615 #endif 616 fputc('\n', stderr); 617 } 618 #endif 619 } 620 #if YYBTYACC 621 622 /* Do we have a conflict? */ 623 if (((yyn = yycindex[yystate]) != 0) && (yyn += yychar) >= 0 && 624 yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar) 625 { 626 YYINT ctry; 627 628 if (yypath) 629 { 630 YYParseState *save; 631 #if YYDEBUG 632 if (yydebug) 633 fprintf(stderr, "%s[%d]: CONFLICT in state %d: following successful trial parse\n", 634 YYDEBUGSTR, yydepth, yystate); 635 #endif 636 /* Switch to the next conflict context */ 637 save = yypath; 638 yypath = save->save; 639 save->save = NULL; 640 ctry = save->ctry; 641 if (save->state != yystate) YYABORT; 642 yyFreeState(save); 643 644 } 645 else 646 { 647 648 /* Unresolved conflict - start/continue trial parse */ 649 YYParseState *save; 650 #if YYDEBUG 651 if (yydebug) 652 { 653 fprintf(stderr, "%s[%d]: CONFLICT in state %d. ", YYDEBUGSTR, yydepth, yystate); 654 if (yyps->save) 655 fputs("ALREADY in conflict, continuing trial parse.\n", stderr); 656 else 657 fputs("Starting trial parse.\n", stderr); 658 } 659 #endif 660 save = yyNewState((unsigned)(yystack.s_mark - yystack.s_base + 1)); 661 if (save == NULL) goto yyenomem; 662 save->save = yyps->save; 663 save->state = yystate; 664 save->errflag = yyerrflag; 665 save->yystack.s_mark = save->yystack.s_base + (yystack.s_mark - yystack.s_base); 666 memcpy (save->yystack.s_base, yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short)); 667 save->yystack.l_mark = save->yystack.l_base + (yystack.l_mark - yystack.l_base); 668 memcpy (save->yystack.l_base, yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE)); 669 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 670 save->yystack.p_mark = save->yystack.p_base + (yystack.p_mark - yystack.p_base); 671 memcpy (save->yystack.p_base, yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE)); 672 #endif 673 ctry = yytable[yyn]; 674 if (yyctable[ctry] == -1) 675 { 676 #if YYDEBUG 677 if (yydebug && yychar >= YYEOF) 678 fprintf(stderr, "%s[%d]: backtracking 1 token\n", YYDEBUGSTR, yydepth); 679 #endif 680 ctry++; 681 } 682 save->ctry = ctry; 683 if (yyps->save == NULL) 684 { 685 /* If this is a first conflict in the stack, start saving lexemes */ 686 if (!yylexemes) 687 { 688 yylexemes = (short *) malloc((YYLVQUEUEGROWTH) * sizeof(short)); 689 if (yylexemes == NULL) goto yyenomem; 690 yylvals = (YYSTYPE *) malloc((YYLVQUEUEGROWTH) * sizeof(YYSTYPE)); 691 if (yylvals == NULL) goto yyenomem; 692 yylvlim = yylvals + YYLVQUEUEGROWTH; 693 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 694 yylpsns = (YYLTYPE *) malloc((YYLVQUEUEGROWTH) * sizeof(YYLTYPE)); 695 if (yylpsns == NULL) goto yyenomem; 696 yylplim = yylpsns + YYLVQUEUEGROWTH; 697 #endif 698 } 699 if (yylvp == yylve) 700 { 701 yylvp = yylve = yylvals; 702 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 703 yylpp = yylpe = yylpsns; 704 #endif 705 yylexp = yylexemes; 706 if (yychar >= YYEOF) 707 { 708 *yylve++ = yylval; 709 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 710 *yylpe++ = yylloc; 711 #endif 712 *yylexp = (short) yychar; 713 yychar = YYEMPTY; 714 } 715 } 716 } 717 if (yychar >= YYEOF) 718 { 719 yylvp--; 720 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 721 yylpp--; 722 #endif 723 yylexp--; 724 yychar = YYEMPTY; 725 } 726 save->lexeme = (int) (yylvp - yylvals); 727 yyps->save = save; 728 } 729 if (yytable[yyn] == ctry) 730 { 731 #if YYDEBUG 732 if (yydebug) 733 fprintf(stderr, "%s[%d]: state %d, shifting to state %d\n", 734 YYDEBUGSTR, yydepth, yystate, yyctable[ctry]); 735 #endif 736 if (yychar < 0) 737 { 738 yylvp++; 739 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 740 yylpp++; 741 #endif 742 yylexp++; 743 } 744 if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) 745 goto yyoverflow; 746 yystate = yyctable[ctry]; 747 *++yystack.s_mark = (short) yystate; 748 *++yystack.l_mark = yylval; 749 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 750 *++yystack.p_mark = yylloc; 751 #endif 752 yychar = YYEMPTY; 753 if (yyerrflag > 0) --yyerrflag; 754 goto yyloop; 755 } 756 else 757 { 758 yyn = yyctable[ctry]; 759 goto yyreduce; 760 } 761 } /* End of code dealing with conflicts */ 762 #endif /* YYBTYACC */ 763 if (((yyn = yysindex[yystate]) != 0) && (yyn += yychar) >= 0 && 764 yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar) 765 { 766 #if YYDEBUG 767 if (yydebug) 768 fprintf(stderr, "%s[%d]: state %d, shifting to state %d\n", 769 YYDEBUGSTR, yydepth, yystate, yytable[yyn]); 770 #endif 771 if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow; 772 yystate = yytable[yyn]; 773 *++yystack.s_mark = yytable[yyn]; 774 *++yystack.l_mark = yylval; 775 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 776 *++yystack.p_mark = yylloc; 777 #endif 778 yychar = YYEMPTY; 779 if (yyerrflag > 0) --yyerrflag; 780 goto yyloop; 781 } 782 if (((yyn = yyrindex[yystate]) != 0) && (yyn += yychar) >= 0 && 783 yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar) 784 { 785 yyn = yytable[yyn]; 786 goto yyreduce; 787 } 788 if (yyerrflag != 0) goto yyinrecovery; 789 #if YYBTYACC 790 791 yynewerrflag = 1; 792 goto yyerrhandler; 793 goto yyerrlab; 794 795 yyerrlab: 796 yynewerrflag = 0; 797 yyerrhandler: 798 while (yyps->save) 799 { 800 int ctry; 801 YYParseState *save = yyps->save; 802 #if YYDEBUG 803 if (yydebug) 804 fprintf(stderr, "%s[%d]: ERROR in state %d, CONFLICT BACKTRACKING to state %d, %d tokens\n", 805 YYDEBUGSTR, yydepth, yystate, yyps->save->state, 806 (int)(yylvp - yylvals - yyps->save->lexeme)); 807 #endif 808 /* Memorize most forward-looking error state in case it's really an error. */ 809 if (yyerrctx == NULL || yyerrctx->lexeme < yylvp - yylvals) 810 { 811 /* Free old saved error context state */ 812 if (yyerrctx) yyFreeState(yyerrctx); 813 /* Create and fill out new saved error context state */ 814 yyerrctx = yyNewState((unsigned)(yystack.s_mark - yystack.s_base + 1)); 815 if (yyerrctx == NULL) goto yyenomem; 816 yyerrctx->save = yyps->save; 817 yyerrctx->state = yystate; 818 yyerrctx->errflag = yyerrflag; 819 yyerrctx->yystack.s_mark = yyerrctx->yystack.s_base + (yystack.s_mark - yystack.s_base); 820 memcpy (yyerrctx->yystack.s_base, yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short)); 821 yyerrctx->yystack.l_mark = yyerrctx->yystack.l_base + (yystack.l_mark - yystack.l_base); 822 memcpy (yyerrctx->yystack.l_base, yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE)); 823 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 824 yyerrctx->yystack.p_mark = yyerrctx->yystack.p_base + (yystack.p_mark - yystack.p_base); 825 memcpy (yyerrctx->yystack.p_base, yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE)); 826 #endif 827 yyerrctx->lexeme = (int) (yylvp - yylvals); 828 } 829 yylvp = yylvals + save->lexeme; 830 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 831 yylpp = yylpsns + save->lexeme; 832 #endif 833 yylexp = yylexemes + save->lexeme; 834 yychar = YYEMPTY; 835 yystack.s_mark = yystack.s_base + (save->yystack.s_mark - save->yystack.s_base); 836 memcpy (yystack.s_base, save->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short)); 837 yystack.l_mark = yystack.l_base + (save->yystack.l_mark - save->yystack.l_base); 838 memcpy (yystack.l_base, save->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE)); 839 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 840 yystack.p_mark = yystack.p_base + (save->yystack.p_mark - save->yystack.p_base); 841 memcpy (yystack.p_base, save->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE)); 842 #endif 843 ctry = ++save->ctry; 844 yystate = save->state; 845 /* We tried shift, try reduce now */ 846 if ((yyn = yyctable[ctry]) >= 0) goto yyreduce; 847 yyps->save = save->save; 848 save->save = NULL; 849 yyFreeState(save); 850 851 /* Nothing left on the stack -- error */ 852 if (!yyps->save) 853 { 854 #if YYDEBUG 855 if (yydebug) 856 fprintf(stderr, "%sdebug[%d,trial]: trial parse FAILED, entering ERROR mode\n", 857 YYPREFIX, yydepth); 858 #endif 859 /* Restore state as it was in the most forward-advanced error */ 860 yylvp = yylvals + yyerrctx->lexeme; 861 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 862 yylpp = yylpsns + yyerrctx->lexeme; 863 #endif 864 yylexp = yylexemes + yyerrctx->lexeme; 865 yychar = yylexp[-1]; 866 yylval = yylvp[-1]; 867 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 868 yylloc = yylpp[-1]; 869 #endif 870 yystack.s_mark = yystack.s_base + (yyerrctx->yystack.s_mark - yyerrctx->yystack.s_base); 871 memcpy (yystack.s_base, yyerrctx->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short)); 872 yystack.l_mark = yystack.l_base + (yyerrctx->yystack.l_mark - yyerrctx->yystack.l_base); 873 memcpy (yystack.l_base, yyerrctx->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE)); 874 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 875 yystack.p_mark = yystack.p_base + (yyerrctx->yystack.p_mark - yyerrctx->yystack.p_base); 876 memcpy (yystack.p_base, yyerrctx->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE)); 877 #endif 878 yystate = yyerrctx->state; 879 yyFreeState(yyerrctx); 880 yyerrctx = NULL; 881 } 882 yynewerrflag = 1; 883 } 884 if (yynewerrflag == 0) goto yyinrecovery; 885 #endif /* YYBTYACC */ 886 887 YYERROR_CALL("syntax error"); 888 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 889 yyerror_loc_range[0] = yylloc; /* lookahead position is error start position */ 890 #endif 891 892 #if !YYBTYACC 893 goto yyerrlab; 894 yyerrlab: 895 #endif 896 ++yynerrs; 897 898 yyinrecovery: 899 if (yyerrflag < 3) 900 { 901 yyerrflag = 3; 902 for (;;) 903 { 904 if (((yyn = yysindex[*yystack.s_mark]) != 0) && (yyn += YYERRCODE) >= 0 && 905 yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) YYERRCODE) 906 { 907 #if YYDEBUG 908 if (yydebug) 909 fprintf(stderr, "%s[%d]: state %d, error recovery shifting to state %d\n", 910 YYDEBUGSTR, yydepth, *yystack.s_mark, yytable[yyn]); 911 #endif 912 if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow; 913 yystate = yytable[yyn]; 914 *++yystack.s_mark = yytable[yyn]; 915 *++yystack.l_mark = yylval; 916 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 917 /* lookahead position is error end position */ 918 yyerror_loc_range[1] = yylloc; 919 YYLLOC_DEFAULT(yyloc, yyerror_loc_range, 2); /* position of error span */ 920 *++yystack.p_mark = yyloc; 921 #endif 922 goto yyloop; 923 } 924 else 925 { 926 #if YYDEBUG 927 if (yydebug) 928 fprintf(stderr, "%s[%d]: error recovery discarding state %d\n", 929 YYDEBUGSTR, yydepth, *yystack.s_mark); 930 #endif 931 if (yystack.s_mark <= yystack.s_base) goto yyabort; 932 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 933 /* the current TOS position is the error start position */ 934 yyerror_loc_range[0] = *yystack.p_mark; 935 #endif 936 #if defined(YYDESTRUCT_CALL) 937 #if YYBTYACC 938 if (!yytrial) 939 #endif /* YYBTYACC */ 940 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 941 YYDESTRUCT_CALL("error: discarding state", 942 yystos[*yystack.s_mark], yystack.l_mark, yystack.p_mark); 943 #else 944 YYDESTRUCT_CALL("error: discarding state", 945 yystos[*yystack.s_mark], yystack.l_mark); 946 #endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */ 947 #endif /* defined(YYDESTRUCT_CALL) */ 948 --yystack.s_mark; 949 --yystack.l_mark; 950 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 951 --yystack.p_mark; 952 #endif 953 } 954 } 955 } 956 else 957 { 958 if (yychar == YYEOF) goto yyabort; 959 #if YYDEBUG 960 if (yydebug) 961 { 962 yys = yyname[YYTRANSLATE(yychar)]; 963 fprintf(stderr, "%s[%d]: state %d, error recovery discarding token %d (%s)\n", 964 YYDEBUGSTR, yydepth, yystate, yychar, yys); 965 } 966 #endif 967 #if defined(YYDESTRUCT_CALL) 968 #if YYBTYACC 969 if (!yytrial) 970 #endif /* YYBTYACC */ 971 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 972 YYDESTRUCT_CALL("error: discarding token", yychar, &yylval, &yylloc); 973 #else 974 YYDESTRUCT_CALL("error: discarding token", yychar, &yylval); 975 #endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */ 976 #endif /* defined(YYDESTRUCT_CALL) */ 977 yychar = YYEMPTY; 978 goto yyloop; 979 } 980 981 yyreduce: 982 yym = yylen[yyn]; 983 #if YYDEBUG 984 if (yydebug) 985 { 986 fprintf(stderr, "%s[%d]: state %d, reducing by rule %d (%s)", 987 YYDEBUGSTR, yydepth, yystate, yyn, yyrule[yyn]); 988 #ifdef YYSTYPE_TOSTRING 989 #if YYBTYACC 990 if (!yytrial) 991 #endif /* YYBTYACC */ 992 if (yym > 0) 993 { 994 int i; 995 fputc('<', stderr); 996 for (i = yym; i > 0; i--) 997 { 998 if (i != yym) fputs(", ", stderr); 999 fputs(YYSTYPE_TOSTRING(yystos[yystack.s_mark[1-i]], 1000 yystack.l_mark[1-i]), stderr); 1001 } 1002 fputc('>', stderr); 1003 } 1004 #endif 1005 fputc('\n', stderr); 1006 } 1007 #endif 1008 if (yym > 0) 1009 yyval = yystack.l_mark[1-yym]; 1010 else 1011 memset(&yyval, 0, sizeof yyval); 1012 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1013 1014 /* Perform position reduction */ 1015 memset(&yyloc, 0, sizeof(yyloc)); 1016 #if YYBTYACC 1017 if (!yytrial) 1018 #endif /* YYBTYACC */ 1019 { 1020 YYLLOC_DEFAULT(yyloc, &yystack.p_mark[1-yym], yym); 1021 /* just in case YYERROR is invoked within the action, save 1022 the start of the rhs as the error start position */ 1023 yyerror_loc_range[0] = yystack.p_mark[1-yym]; 1024 } 1025 #endif 1026 1027 switch (yyn) 1028 { 1029 default: 1030 break; 1031 } 1032 yystack.s_mark -= yym; 1033 yystate = *yystack.s_mark; 1034 yystack.l_mark -= yym; 1035 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1036 yystack.p_mark -= yym; 1037 #endif 1038 yym = yylhs[yyn]; 1039 if (yystate == 0 && yym == 0) 1040 { 1041 #if YYDEBUG 1042 if (yydebug) 1043 { 1044 fprintf(stderr, "%s[%d]: after reduction, ", YYDEBUGSTR, yydepth); 1045 #ifdef YYSTYPE_TOSTRING 1046 #if YYBTYACC 1047 if (!yytrial) 1048 #endif /* YYBTYACC */ 1049 fprintf(stderr, "result is <%s>, ", YYSTYPE_TOSTRING(yystos[YYFINAL], yyval)); 1050 #endif 1051 fprintf(stderr, "shifting from state 0 to final state %d\n", YYFINAL); 1052 } 1053 #endif 1054 yystate = YYFINAL; 1055 *++yystack.s_mark = YYFINAL; 1056 *++yystack.l_mark = yyval; 1057 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1058 *++yystack.p_mark = yyloc; 1059 #endif 1060 if (yychar < 0) 1061 { 1062 #if YYBTYACC 1063 do { 1064 if (yylvp < yylve) 1065 { 1066 /* we're currently re-reading tokens */ 1067 yylval = *yylvp++; 1068 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1069 yylloc = *yylpp++; 1070 #endif 1071 yychar = *yylexp++; 1072 break; 1073 } 1074 if (yyps->save) 1075 { 1076 /* in trial mode; save scanner results for future parse attempts */ 1077 if (yylvp == yylvlim) 1078 { /* Enlarge lexical value queue */ 1079 size_t p = (size_t) (yylvp - yylvals); 1080 size_t s = (size_t) (yylvlim - yylvals); 1081 1082 s += YYLVQUEUEGROWTH; 1083 if ((yylexemes = (short *) realloc(yylexemes, s * sizeof(short))) == NULL) 1084 goto yyenomem; 1085 if ((yylvals = (YYSTYPE *) realloc(yylvals, s * sizeof(YYSTYPE))) == NULL) 1086 goto yyenomem; 1087 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1088 if ((yylpsns = (YYLTYPE *) realloc(yylpsns, s * sizeof(YYLTYPE))) == NULL) 1089 goto yyenomem; 1090 #endif 1091 yylvp = yylve = yylvals + p; 1092 yylvlim = yylvals + s; 1093 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1094 yylpp = yylpe = yylpsns + p; 1095 yylplim = yylpsns + s; 1096 #endif 1097 yylexp = yylexemes + p; 1098 } 1099 *yylexp = (short) YYLEX; 1100 *yylvp++ = yylval; 1101 yylve++; 1102 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1103 *yylpp++ = yylloc; 1104 yylpe++; 1105 #endif 1106 yychar = *yylexp++; 1107 break; 1108 } 1109 /* normal operation, no conflict encountered */ 1110 #endif /* YYBTYACC */ 1111 yychar = YYLEX; 1112 #if YYBTYACC 1113 } while (0); 1114 #endif /* YYBTYACC */ 1115 if (yychar < 0) yychar = YYEOF; 1116 /* if ((yychar = YYLEX) < 0) yychar = YYEOF; */ 1117 #if YYDEBUG 1118 if (yydebug) 1119 { 1120 yys = yyname[YYTRANSLATE(yychar)]; 1121 fprintf(stderr, "%s[%d]: state %d, reading %d (%s)\n", 1122 YYDEBUGSTR, yydepth, YYFINAL, yychar, yys); 1123 } 1124 #endif 1125 } 1126 if (yychar == YYEOF) goto yyaccept; 1127 goto yyloop; 1128 } 1129 if (((yyn = yygindex[yym]) != 0) && (yyn += yystate) >= 0 && 1130 yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yystate) 1131 yystate = yytable[yyn]; 1132 else 1133 yystate = yydgoto[yym]; 1134 #if YYDEBUG 1135 if (yydebug) 1136 { 1137 fprintf(stderr, "%s[%d]: after reduction, ", YYDEBUGSTR, yydepth); 1138 #ifdef YYSTYPE_TOSTRING 1139 #if YYBTYACC 1140 if (!yytrial) 1141 #endif /* YYBTYACC */ 1142 fprintf(stderr, "result is <%s>, ", YYSTYPE_TOSTRING(yystos[yystate], yyval)); 1143 #endif 1144 fprintf(stderr, "shifting from state %d to state %d\n", *yystack.s_mark, yystate); 1145 } 1146 #endif 1147 if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow; 1148 *++yystack.s_mark = (short) yystate; 1149 *++yystack.l_mark = yyval; 1150 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1151 *++yystack.p_mark = yyloc; 1152 #endif 1153 goto yyloop; 1154 #if YYBTYACC 1155 1156 /* Reduction declares that this path is valid. Set yypath and do a full parse */ 1157 yyvalid: 1158 if (yypath) YYABORT; 1159 while (yyps->save) 1160 { 1161 YYParseState *save = yyps->save; 1162 yyps->save = save->save; 1163 save->save = yypath; 1164 yypath = save; 1165 } 1166 #if YYDEBUG 1167 if (yydebug) 1168 fprintf(stderr, "%s[%d]: state %d, CONFLICT trial successful, backtracking to state %d, %d tokens\n", 1169 YYDEBUGSTR, yydepth, yystate, yypath->state, (int)(yylvp - yylvals - yypath->lexeme)); 1170 #endif 1171 if (yyerrctx) 1172 { 1173 yyFreeState(yyerrctx); 1174 yyerrctx = NULL; 1175 } 1176 yylvp = yylvals + yypath->lexeme; 1177 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1178 yylpp = yylpsns + yypath->lexeme; 1179 #endif 1180 yylexp = yylexemes + yypath->lexeme; 1181 yychar = YYEMPTY; 1182 yystack.s_mark = yystack.s_base + (yypath->yystack.s_mark - yypath->yystack.s_base); 1183 memcpy (yystack.s_base, yypath->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short)); 1184 yystack.l_mark = yystack.l_base + (yypath->yystack.l_mark - yypath->yystack.l_base); 1185 memcpy (yystack.l_base, yypath->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE)); 1186 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1187 yystack.p_mark = yystack.p_base + (yypath->yystack.p_mark - yypath->yystack.p_base); 1188 memcpy (yystack.p_base, yypath->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE)); 1189 #endif 1190 yystate = yypath->state; 1191 goto yyloop; 1192 #endif /* YYBTYACC */ 1193 1194 yyoverflow: 1195 YYERROR_CALL("yacc stack overflow"); 1196 #if YYBTYACC 1197 goto yyabort_nomem; 1198 yyenomem: 1199 YYERROR_CALL("memory exhausted"); 1200 yyabort_nomem: 1201 #endif /* YYBTYACC */ 1202 yyresult = 2; 1203 goto yyreturn; 1204 1205 yyabort: 1206 yyresult = 1; 1207 goto yyreturn; 1208 1209 yyaccept: 1210 #if YYBTYACC 1211 if (yyps->save) goto yyvalid; 1212 #endif /* YYBTYACC */ 1213 yyresult = 0; 1214 1215 yyreturn: 1216 #if defined(YYDESTRUCT_CALL) 1217 if (yychar != YYEOF && yychar != YYEMPTY) 1218 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1219 YYDESTRUCT_CALL("cleanup: discarding token", yychar, &yylval, &yylloc); 1220 #else 1221 YYDESTRUCT_CALL("cleanup: discarding token", yychar, &yylval); 1222 #endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */ 1223 1224 { 1225 YYSTYPE *pv; 1226 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1227 YYLTYPE *pp; 1228 1229 for (pv = yystack.l_base, pp = yystack.p_base; pv <= yystack.l_mark; ++pv, ++pp) 1230 YYDESTRUCT_CALL("cleanup: discarding state", 1231 yystos[*(yystack.s_base + (pv - yystack.l_base))], pv, pp); 1232 #else 1233 for (pv = yystack.l_base; pv <= yystack.l_mark; ++pv) 1234 YYDESTRUCT_CALL("cleanup: discarding state", 1235 yystos[*(yystack.s_base + (pv - yystack.l_base))], pv); 1236 #endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */ 1237 } 1238 #endif /* defined(YYDESTRUCT_CALL) */ 1239 1240 #if YYBTYACC 1241 if (yyerrctx) 1242 { 1243 yyFreeState(yyerrctx); 1244 yyerrctx = NULL; 1245 } 1246 while (yyps) 1247 { 1248 YYParseState *save = yyps; 1249 yyps = save->save; 1250 save->save = NULL; 1251 yyFreeState(save); 1252 } 1253 while (yypath) 1254 { 1255 YYParseState *save = yypath; 1256 yypath = save->save; 1257 save->save = NULL; 1258 yyFreeState(save); 1259 } 1260 #endif /* YYBTYACC */ 1261 yyfreestack(&yystack); 1262 return (yyresult); 1263 } 1264
Indexes created Thu Mar 26 00:23:24 UTC 2026