1 /* $NetBSD: code_error.code.c,v 1.1.1.1 2015/01/03 22:58:24 christos Exp $ */
2
3 /* original parser id follows */
4 /* yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93" */
5 /* (use YYMAJOR/YYMINOR for ifdefs dependent of parser version) */
6
7 #define YYBYACC 1
8 #define YYMAJOR 1
9 #define YYMINOR 9
10 #define YYCHECK "yyyymmdd"
11
12 #define YYEMPTY (-1)
13 #define yyclearin (yychar = YYEMPTY)
14 #define yyerrok (yyerrflag = 0)
15 #define YYRECOVERING() (yyerrflag != 0)
16 #define YYENOMEM (-2)
17 #define YYEOF 0
18 #undef YYBTYACC
19 #define YYBTYACC 0
20 #define YYDEBUGSTR YYPREFIX "debug"
21
22 #ifndef yyparse
23 #define yyparse error_parse
24 #endif /* yyparse */
25
26 #ifndef yylex
27 #define yylex error_lex
28 #endif /* yylex */
29
30 #ifndef yyerror
31 #define yyerror error_error
32 #endif /* yyerror */
33
34 #ifndef yychar
35 #define yychar error_char
36 #endif /* yychar */
37
38 #ifndef yyval
39 #define yyval error_val
40 #endif /* yyval */
41
42 #ifndef yylval
43 #define yylval error_lval
44 #endif /* yylval */
45
46 #ifndef yydebug
47 #define yydebug error_debug
48 #endif /* yydebug */
49
50 #ifndef yynerrs
51 #define yynerrs error_nerrs
52 #endif /* yynerrs */
53
54 #ifndef yyerrflag
55 #define yyerrflag error_errflag
56 #endif /* yyerrflag */
57
58 #ifndef yylhs
59 #define yylhs error_lhs
60 #endif /* yylhs */
61
62 #ifndef yylen
63 #define yylen error_len
64 #endif /* yylen */
65
66 #ifndef yydefred
67 #define yydefred error_defred
68 #endif /* yydefred */
69
70 #ifndef yystos
71 #define yystos error_stos
72 #endif /* yystos */
73
74 #ifndef yydgoto
75 #define yydgoto error_dgoto
76 #endif /* yydgoto */
77
78 #ifndef yysindex
79 #define yysindex error_sindex
80 #endif /* yysindex */
81
82 #ifndef yyrindex
83 #define yyrindex error_rindex
84 #endif /* yyrindex */
85
86 #ifndef yygindex
87 #define yygindex error_gindex
88 #endif /* yygindex */
89
90 #ifndef yytable
91 #define yytable error_table
92 #endif /* yytable */
93
94 #ifndef yycheck
95 #define yycheck error_check
96 #endif /* yycheck */
97
98 #ifndef yyname
99 #define yyname error_name
100 #endif /* yyname */
101
102 #ifndef yyrule
103 #define yyrule error_rule
104 #endif /* yyrule */
105
106 #if YYBTYACC
107
108 #ifndef yycindex
109 #define yycindex error_cindex
110 #endif /* yycindex */
111
112 #ifndef yyctable
113 #define yyctable error_ctable
114 #endif /* yyctable */
115
116 #endif /* YYBTYACC */
117
118 #define YYPREFIX "error_"
119
120 #define YYPURE 0
121
122 #line 2 "code_error.y"
123
124 #ifdef YYBISON
125 int yylex(void);
126 static void yyerror(const char *);
127 #endif
128
129 #line 128 "code_error.code.c"
130
131 #if ! defined(YYSTYPE) && ! defined(YYSTYPE_IS_DECLARED)
132 /* Default: YYSTYPE is the semantic value type. */
133 typedef int YYSTYPE;
134 # define YYSTYPE_IS_DECLARED 1
135 #endif
136
137 /* compatibility with bison */
138 #ifdef YYPARSE_PARAM
139 /* compatibility with FreeBSD */
140 # ifdef YYPARSE_PARAM_TYPE
141 # define YYPARSE_DECL() yyparse(YYPARSE_PARAM_TYPE YYPARSE_PARAM)
142 # else
143 # define YYPARSE_DECL() yyparse(void *YYPARSE_PARAM)
144 # endif
145 #else
146 # define YYPARSE_DECL() yyparse(void)
147 #endif
148
149 /* Parameters sent to lex. */
150 #ifdef YYLEX_PARAM
151 # define YYLEX_DECL() yylex(void *YYLEX_PARAM)
152 # define YYLEX yylex(YYLEX_PARAM)
153 #else
154 # define YYLEX_DECL() yylex(void)
155 # define YYLEX yylex()
156 #endif
157
158 /* Parameters sent to yyerror. */
159 #ifndef YYERROR_DECL
160 #define YYERROR_DECL() yyerror(const char *s)
161 #endif
162 #ifndef YYERROR_CALL
163 #define YYERROR_CALL(msg) yyerror(msg)
164 #endif
165
166 #define YYERRCODE 256
167 #define YYTABLESIZE 0
168 #define YYFINAL 2
169 #ifndef YYDEBUG
170 #define YYDEBUG 0
171 #endif
172 #define YYMAXTOKEN 256
173 #define YYUNDFTOKEN 259
174 #define YYTRANSLATE(a) ((a) > YYMAXTOKEN ? YYUNDFTOKEN : (a))
175
176 extern int YYPARSE_DECL();
177 typedef short YYINT;
178 extern const YYINT yylhs[];
179 extern const YYINT yylen[];
180 extern const YYINT yydefred[];
181 extern const YYINT yystos[];
182 extern const YYINT yydgoto[];
183 extern const YYINT yysindex[];
184 extern const YYINT yyrindex[];
185 #if YYBTYACC
186 extern const YYINT yycindex[];
187 #endif /* YYBTYACC */
188 extern const YYINT yygindex[];
189 extern const YYINT yytable[];
190 extern const YYINT yycheck[];
191 #if YYBTYACC
192 extern const YYINT yyctable[];
193 #endif /* YYBTYACC */
194
195 #if YYDEBUG
196 extern const char *const yyname[];
197 extern const char *const yyrule[];
198 #endif
199
200 int yydebug;
201 int yynerrs;
202
203 int yyerrflag;
204 int yychar;
205 YYSTYPE yyval;
206 YYSTYPE yylval;
207 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
208 YYLTYPE yyloc; /* position returned by actions */
209 YYLTYPE yylloc; /* position from the lexer */
210 #endif
211
212 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
213 #ifndef YYLLOC_DEFAULT
214 #define YYLLOC_DEFAULT(loc, rhs, n) \
215 do \
216 { \
217 if (n == 0) \
218 { \
219 (loc).first_line = ((rhs)[-1]).last_line; \
220 (loc).first_column = ((rhs)[-1]).last_column; \
221 (loc).last_line = ((rhs)[-1]).last_line; \
222 (loc).last_column = ((rhs)[-1]).last_column; \
223 } \
224 else \
225 { \
226 (loc).first_line = ((rhs)[ 0 ]).first_line; \
227 (loc).first_column = ((rhs)[ 0 ]).first_column; \
228 (loc).last_line = ((rhs)[n-1]).last_line; \
229 (loc).last_column = ((rhs)[n-1]).last_column; \
230 } \
231 } while (0)
232 #endif /* YYLLOC_DEFAULT */
233 #endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */
234 #if YYBTYACC
235
236 #ifndef YYLVQUEUEGROWTH
237 #define YYLVQUEUEGROWTH 32
238 #endif
239 #endif /* YYBTYACC */
240
241 /* define the initial stack-sizes */
242 #ifdef YYSTACKSIZE
243 #undef YYMAXDEPTH
244 #define YYMAXDEPTH YYSTACKSIZE
245 #else
246 #ifdef YYMAXDEPTH
247 #define YYSTACKSIZE YYMAXDEPTH
248 #else
249 #define YYSTACKSIZE 10000
250 #define YYMAXDEPTH 10000
251 #endif
252 #endif
253
254 #ifndef YYINITSTACKSIZE
255 #define YYINITSTACKSIZE 200
256 #endif
257
258 typedef struct {
259 unsigned stacksize;
260 short *s_base;
261 short *s_mark;
262 short *s_last;
263 YYSTYPE *l_base;
264 YYSTYPE *l_mark;
265 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
266 YYLTYPE *p_base;
267 YYLTYPE *p_mark;
268 #endif
269 } YYSTACKDATA;
270 #if YYBTYACC
271
272 struct YYParseState_s
273 {
274 struct YYParseState_s *save; /* Previously saved parser state */
275 YYSTACKDATA yystack; /* saved parser stack */
276 int state; /* saved parser state */
277 int errflag; /* saved error recovery status */
278 int lexeme; /* saved index of the conflict lexeme in the lexical queue */
279 YYINT ctry; /* saved index in yyctable[] for this conflict */
280 };
281 typedef struct YYParseState_s YYParseState;
282 #endif /* YYBTYACC */
283 /* variables for the parser stack */
284 static YYSTACKDATA yystack;
285 #if YYBTYACC
286
287 /* Current parser state */
288 static YYParseState *yyps = 0;
289
290 /* yypath != NULL: do the full parse, starting at *yypath parser state. */
291 static YYParseState *yypath = 0;
292
293 /* Base of the lexical value queue */
294 static YYSTYPE *yylvals = 0;
295
296 /* Current position at lexical value queue */
297 static YYSTYPE *yylvp = 0;
298
299 /* End position of lexical value queue */
300 static YYSTYPE *yylve = 0;
301
302 /* The last allocated position at the lexical value queue */
303 static YYSTYPE *yylvlim = 0;
304
305 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
306 /* Base of the lexical position queue */
307 static YYLTYPE *yylpsns = 0;
308
309 /* Current position at lexical position queue */
310 static YYLTYPE *yylpp = 0;
311
312 /* End position of lexical position queue */
313 static YYLTYPE *yylpe = 0;
314
315 /* The last allocated position at the lexical position queue */
316 static YYLTYPE *yylplim = 0;
317 #endif
318
319 /* Current position at lexical token queue */
320 static short *yylexp = 0;
321
322 static short *yylexemes = 0;
323 #endif /* YYBTYACC */
324 #line 12 "code_error.y"
325
326 #include <stdio.h>
327
328 #ifdef YYBYACC
329 extern int YYLEX_DECL();
330 #endif
331
332 int
main(void)333 main(void)
334 {
335 printf("yyparse() = %d\n", yyparse());
336 return 0;
337 }
338
339 int
yylex(void)340 yylex(void)
341 {
342 return -1;
343 }
344
345 static void
yyerror(const char * s)346 yyerror(const char* s)
347 {
348 printf("%s\n", s);
349 }
350 #line 349 "code_error.code.c"
351
352 /* For use in generated program */
353 #define yydepth (int)(yystack.s_mark - yystack.s_base)
354 #if YYBTYACC
355 #define yytrial (yyps->save)
356 #endif /* YYBTYACC */
357
358 #if YYDEBUG
359 #include <stdio.h> /* needed for printf */
360 #endif
361
362 #include <stdlib.h> /* needed for malloc, etc */
363 #include <string.h> /* needed for memset */
364
365 /* allocate initial stack or double stack size, up to YYMAXDEPTH */
yygrowstack(YYSTACKDATA * data)366 static int yygrowstack(YYSTACKDATA *data)
367 {
368 int i;
369 unsigned newsize;
370 short *newss;
371 YYSTYPE *newvs;
372 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
373 YYLTYPE *newps;
374 #endif
375
376 if ((newsize = data->stacksize) == 0)
377 newsize = YYINITSTACKSIZE;
378 else if (newsize >= YYMAXDEPTH)
379 return YYENOMEM;
380 else if ((newsize *= 2) > YYMAXDEPTH)
381 newsize = YYMAXDEPTH;
382
383 i = (int) (data->s_mark - data->s_base);
384 newss = (short *)realloc(data->s_base, newsize * sizeof(*newss));
385 if (newss == 0)
386 return YYENOMEM;
387
388 data->s_base = newss;
389 data->s_mark = newss + i;
390
391 newvs = (YYSTYPE *)realloc(data->l_base, newsize * sizeof(*newvs));
392 if (newvs == 0)
393 return YYENOMEM;
394
395 data->l_base = newvs;
396 data->l_mark = newvs + i;
397
398 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
399 newps = (YYLTYPE *)realloc(data->p_base, newsize * sizeof(*newps));
400 if (newps == 0)
401 return YYENOMEM;
402
403 data->p_base = newps;
404 data->p_mark = newps + i;
405 #endif
406
407 data->stacksize = newsize;
408 data->s_last = data->s_base + newsize - 1;
409
410 #if YYDEBUG
411 if (yydebug)
412 fprintf(stderr, "%sdebug: stack size increased to %d\n", YYPREFIX, newsize);
413 #endif
414 return 0;
415 }
416
417 #if YYPURE || defined(YY_NO_LEAKS)
yyfreestack(YYSTACKDATA * data)418 static void yyfreestack(YYSTACKDATA *data)
419 {
420 free(data->s_base);
421 free(data->l_base);
422 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
423 free(data->p_base);
424 #endif
425 memset(data, 0, sizeof(*data));
426 }
427 #else
428 #define yyfreestack(data) /* nothing */
429 #endif /* YYPURE || defined(YY_NO_LEAKS) */
430 #if YYBTYACC
431
432 static YYParseState *
yyNewState(unsigned size)433 yyNewState(unsigned size)
434 {
435 YYParseState *p = (YYParseState *) malloc(sizeof(YYParseState));
436 if (p == NULL) return NULL;
437
438 p->yystack.stacksize = size;
439 if (size == 0)
440 {
441 p->yystack.s_base = NULL;
442 p->yystack.l_base = NULL;
443 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
444 p->yystack.p_base = NULL;
445 #endif
446 return p;
447 }
448 p->yystack.s_base = (short *) malloc(size * sizeof(short));
449 if (p->yystack.s_base == NULL) return NULL;
450 p->yystack.l_base = (YYSTYPE *) malloc(size * sizeof(YYSTYPE));
451 if (p->yystack.l_base == NULL) return NULL;
452 memset(p->yystack.l_base, 0, size * sizeof(YYSTYPE));
453 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
454 p->yystack.p_base = (YYLTYPE *) malloc(size * sizeof(YYLTYPE));
455 if (p->yystack.p_base == NULL) return NULL;
456 memset(p->yystack.p_base, 0, size * sizeof(YYLTYPE));
457 #endif
458
459 return p;
460 }
461
462 static void
yyFreeState(YYParseState * p)463 yyFreeState(YYParseState *p)
464 {
465 yyfreestack(&p->yystack);
466 free(p);
467 }
468 #endif /* YYBTYACC */
469
470 #define YYABORT goto yyabort
471 #define YYREJECT goto yyabort
472 #define YYACCEPT goto yyaccept
473 #define YYERROR goto yyerrlab
474 #if YYBTYACC
475 #define YYVALID do { if (yyps->save) goto yyvalid; } while(0)
476 #define YYVALID_NESTED do { if (yyps->save && \
477 yyps->save->save == 0) goto yyvalid; } while(0)
478 #endif /* YYBTYACC */
479
480 int
YYPARSE_DECL()481 YYPARSE_DECL()
482 {
483 int yym, yyn, yystate, yyresult;
484 #if YYBTYACC
485 int yynewerrflag;
486 YYParseState *yyerrctx = NULL;
487 #endif /* YYBTYACC */
488 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
489 YYLTYPE yyerror_loc_range[2]; /* position of error start & end */
490 #endif
491 #if YYDEBUG
492 const char *yys;
493
494 if ((yys = getenv("YYDEBUG")) != 0)
495 {
496 yyn = *yys;
497 if (yyn >= '0' && yyn <= '9')
498 yydebug = yyn - '0';
499 }
500 if (yydebug)
501 fprintf(stderr, "%sdebug[<# of symbols on state stack>]\n", YYPREFIX);
502 #endif
503
504 #if YYBTYACC
505 yyps = yyNewState(0); if (yyps == 0) goto yyenomem;
506 yyps->save = 0;
507 #endif /* YYBTYACC */
508 yynerrs = 0;
509 yyerrflag = 0;
510 yychar = YYEMPTY;
511 yystate = 0;
512
513 #if YYPURE
514 memset(&yystack, 0, sizeof(yystack));
515 #endif
516
517 if (yystack.s_base == NULL && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
518 yystack.s_mark = yystack.s_base;
519 yystack.l_mark = yystack.l_base;
520 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
521 yystack.p_mark = yystack.p_base;
522 #endif
523 yystate = 0;
524 *yystack.s_mark = 0;
525
526 yyloop:
527 if ((yyn = yydefred[yystate]) != 0) goto yyreduce;
528 if (yychar < 0)
529 {
530 #if YYBTYACC
531 do {
532 if (yylvp < yylve)
533 {
534 /* we're currently re-reading tokens */
535 yylval = *yylvp++;
536 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
537 yylloc = *yylpp++;
538 #endif
539 yychar = *yylexp++;
540 break;
541 }
542 if (yyps->save)
543 {
544 /* in trial mode; save scanner results for future parse attempts */
545 if (yylvp == yylvlim)
546 { /* Enlarge lexical value queue */
547 size_t p = (size_t) (yylvp - yylvals);
548 size_t s = (size_t) (yylvlim - yylvals);
549
550 s += YYLVQUEUEGROWTH;
551 if ((yylexemes = (short *) realloc(yylexemes, s * sizeof(short))) == NULL) goto yyenomem;
552 if ((yylvals = (YYSTYPE *) realloc(yylvals, s * sizeof(YYSTYPE))) == NULL) goto yyenomem;
553 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
554 if ((yylpsns = (YYLTYPE *) realloc(yylpsns, s * sizeof(YYLTYPE))) == NULL) goto yyenomem;
555 #endif
556 yylvp = yylve = yylvals + p;
557 yylvlim = yylvals + s;
558 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
559 yylpp = yylpe = yylpsns + p;
560 yylplim = yylpsns + s;
561 #endif
562 yylexp = yylexemes + p;
563 }
564 *yylexp = (short) YYLEX;
565 *yylvp++ = yylval;
566 yylve++;
567 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
568 *yylpp++ = yylloc;
569 yylpe++;
570 #endif
571 yychar = *yylexp++;
572 break;
573 }
574 /* normal operation, no conflict encountered */
575 #endif /* YYBTYACC */
576 yychar = YYLEX;
577 #if YYBTYACC
578 } while (0);
579 #endif /* YYBTYACC */
580 if (yychar < 0) yychar = YYEOF;
581 /* if ((yychar = YYLEX) < 0) yychar = YYEOF; */
582 #if YYDEBUG
583 if (yydebug)
584 {
585 yys = yyname[YYTRANSLATE(yychar)];
586 fprintf(stderr, "%s[%d]: state %d, reading token %d (%s)",
587 YYDEBUGSTR, yydepth, yystate, yychar, yys);
588 #ifdef YYSTYPE_TOSTRING
589 #if YYBTYACC
590 if (!yytrial)
591 #endif /* YYBTYACC */
592 fprintf(stderr, " <%s>", YYSTYPE_TOSTRING(yychar, yylval));
593 #endif
594 fputc('\n', stderr);
595 }
596 #endif
597 }
598 #if YYBTYACC
599
600 /* Do we have a conflict? */
601 if (((yyn = yycindex[yystate]) != 0) && (yyn += yychar) >= 0 &&
602 yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar)
603 {
604 YYINT ctry;
605
606 if (yypath)
607 {
608 YYParseState *save;
609 #if YYDEBUG
610 if (yydebug)
611 fprintf(stderr, "%s[%d]: CONFLICT in state %d: following successful trial parse\n",
612 YYDEBUGSTR, yydepth, yystate);
613 #endif
614 /* Switch to the next conflict context */
615 save = yypath;
616 yypath = save->save;
617 save->save = NULL;
618 ctry = save->ctry;
619 if (save->state != yystate) YYABORT;
620 yyFreeState(save);
621
622 }
623 else
624 {
625
626 /* Unresolved conflict - start/continue trial parse */
627 YYParseState *save;
628 #if YYDEBUG
629 if (yydebug)
630 {
631 fprintf(stderr, "%s[%d]: CONFLICT in state %d. ", YYDEBUGSTR, yydepth, yystate);
632 if (yyps->save)
633 fputs("ALREADY in conflict, continuing trial parse.\n", stderr);
634 else
635 fputs("Starting trial parse.\n", stderr);
636 }
637 #endif
638 save = yyNewState((unsigned)(yystack.s_mark - yystack.s_base + 1));
639 if (save == NULL) goto yyenomem;
640 save->save = yyps->save;
641 save->state = yystate;
642 save->errflag = yyerrflag;
643 save->yystack.s_mark = save->yystack.s_base + (yystack.s_mark - yystack.s_base);
644 memcpy (save->yystack.s_base, yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short));
645 save->yystack.l_mark = save->yystack.l_base + (yystack.l_mark - yystack.l_base);
646 memcpy (save->yystack.l_base, yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE));
647 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
648 save->yystack.p_mark = save->yystack.p_base + (yystack.p_mark - yystack.p_base);
649 memcpy (save->yystack.p_base, yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE));
650 #endif
651 ctry = yytable[yyn];
652 if (yyctable[ctry] == -1)
653 {
654 #if YYDEBUG
655 if (yydebug && yychar >= YYEOF)
656 fprintf(stderr, "%s[%d]: backtracking 1 token\n", YYDEBUGSTR, yydepth);
657 #endif
658 ctry++;
659 }
660 save->ctry = ctry;
661 if (yyps->save == NULL)
662 {
663 /* If this is a first conflict in the stack, start saving lexemes */
664 if (!yylexemes)
665 {
666 yylexemes = (short *) malloc((YYLVQUEUEGROWTH) * sizeof(short));
667 if (yylexemes == NULL) goto yyenomem;
668 yylvals = (YYSTYPE *) malloc((YYLVQUEUEGROWTH) * sizeof(YYSTYPE));
669 if (yylvals == NULL) goto yyenomem;
670 yylvlim = yylvals + YYLVQUEUEGROWTH;
671 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
672 yylpsns = (YYLTYPE *) malloc((YYLVQUEUEGROWTH) * sizeof(YYLTYPE));
673 if (yylpsns == NULL) goto yyenomem;
674 yylplim = yylpsns + YYLVQUEUEGROWTH;
675 #endif
676 }
677 if (yylvp == yylve)
678 {
679 yylvp = yylve = yylvals;
680 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
681 yylpp = yylpe = yylpsns;
682 #endif
683 yylexp = yylexemes;
684 if (yychar >= YYEOF)
685 {
686 *yylve++ = yylval;
687 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
688 *yylpe++ = yylloc;
689 #endif
690 *yylexp = (short) yychar;
691 yychar = YYEMPTY;
692 }
693 }
694 }
695 if (yychar >= YYEOF)
696 {
697 yylvp--;
698 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
699 yylpp--;
700 #endif
701 yylexp--;
702 yychar = YYEMPTY;
703 }
704 save->lexeme = (int) (yylvp - yylvals);
705 yyps->save = save;
706 }
707 if (yytable[yyn] == ctry)
708 {
709 #if YYDEBUG
710 if (yydebug)
711 fprintf(stderr, "%s[%d]: state %d, shifting to state %d\n",
712 YYDEBUGSTR, yydepth, yystate, yyctable[ctry]);
713 #endif
714 if (yychar < 0)
715 {
716 yylvp++;
717 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
718 yylpp++;
719 #endif
720 yylexp++;
721 }
722 if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM)
723 goto yyoverflow;
724 yystate = yyctable[ctry];
725 *++yystack.s_mark = (short) yystate;
726 *++yystack.l_mark = yylval;
727 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
728 *++yystack.p_mark = yylloc;
729 #endif
730 yychar = YYEMPTY;
731 if (yyerrflag > 0) --yyerrflag;
732 goto yyloop;
733 }
734 else
735 {
736 yyn = yyctable[ctry];
737 goto yyreduce;
738 }
739 } /* End of code dealing with conflicts */
740 #endif /* YYBTYACC */
741 if (((yyn = yysindex[yystate]) != 0) && (yyn += yychar) >= 0 &&
742 yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar)
743 {
744 #if YYDEBUG
745 if (yydebug)
746 fprintf(stderr, "%s[%d]: state %d, shifting to state %d\n",
747 YYDEBUGSTR, yydepth, yystate, yytable[yyn]);
748 #endif
749 if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
750 yystate = yytable[yyn];
751 *++yystack.s_mark = yytable[yyn];
752 *++yystack.l_mark = yylval;
753 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
754 *++yystack.p_mark = yylloc;
755 #endif
756 yychar = YYEMPTY;
757 if (yyerrflag > 0) --yyerrflag;
758 goto yyloop;
759 }
760 if (((yyn = yyrindex[yystate]) != 0) && (yyn += yychar) >= 0 &&
761 yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar)
762 {
763 yyn = yytable[yyn];
764 goto yyreduce;
765 }
766 if (yyerrflag != 0) goto yyinrecovery;
767 #if YYBTYACC
768
769 yynewerrflag = 1;
770 goto yyerrhandler;
771 goto yyerrlab;
772
773 yyerrlab:
774 yynewerrflag = 0;
775 yyerrhandler:
776 while (yyps->save)
777 {
778 int ctry;
779 YYParseState *save = yyps->save;
780 #if YYDEBUG
781 if (yydebug)
782 fprintf(stderr, "%s[%d]: ERROR in state %d, CONFLICT BACKTRACKING to state %d, %d tokens\n",
783 YYDEBUGSTR, yydepth, yystate, yyps->save->state,
784 (int)(yylvp - yylvals - yyps->save->lexeme));
785 #endif
786 /* Memorize most forward-looking error state in case it's really an error. */
787 if (yyerrctx == NULL || yyerrctx->lexeme < yylvp - yylvals)
788 {
789 /* Free old saved error context state */
790 if (yyerrctx) yyFreeState(yyerrctx);
791 /* Create and fill out new saved error context state */
792 yyerrctx = yyNewState((unsigned)(yystack.s_mark - yystack.s_base + 1));
793 if (yyerrctx == NULL) goto yyenomem;
794 yyerrctx->save = yyps->save;
795 yyerrctx->state = yystate;
796 yyerrctx->errflag = yyerrflag;
797 yyerrctx->yystack.s_mark = yyerrctx->yystack.s_base + (yystack.s_mark - yystack.s_base);
798 memcpy (yyerrctx->yystack.s_base, yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short));
799 yyerrctx->yystack.l_mark = yyerrctx->yystack.l_base + (yystack.l_mark - yystack.l_base);
800 memcpy (yyerrctx->yystack.l_base, yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE));
801 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
802 yyerrctx->yystack.p_mark = yyerrctx->yystack.p_base + (yystack.p_mark - yystack.p_base);
803 memcpy (yyerrctx->yystack.p_base, yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE));
804 #endif
805 yyerrctx->lexeme = (int) (yylvp - yylvals);
806 }
807 yylvp = yylvals + save->lexeme;
808 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
809 yylpp = yylpsns + save->lexeme;
810 #endif
811 yylexp = yylexemes + save->lexeme;
812 yychar = YYEMPTY;
813 yystack.s_mark = yystack.s_base + (save->yystack.s_mark - save->yystack.s_base);
814 memcpy (yystack.s_base, save->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short));
815 yystack.l_mark = yystack.l_base + (save->yystack.l_mark - save->yystack.l_base);
816 memcpy (yystack.l_base, save->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE));
817 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
818 yystack.p_mark = yystack.p_base + (save->yystack.p_mark - save->yystack.p_base);
819 memcpy (yystack.p_base, save->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE));
820 #endif
821 ctry = ++save->ctry;
822 yystate = save->state;
823 /* We tried shift, try reduce now */
824 if ((yyn = yyctable[ctry]) >= 0) goto yyreduce;
825 yyps->save = save->save;
826 save->save = NULL;
827 yyFreeState(save);
828
829 /* Nothing left on the stack -- error */
830 if (!yyps->save)
831 {
832 #if YYDEBUG
833 if (yydebug)
834 fprintf(stderr, "%sdebug[%d,trial]: trial parse FAILED, entering ERROR mode\n",
835 YYPREFIX, yydepth);
836 #endif
837 /* Restore state as it was in the most forward-advanced error */
838 yylvp = yylvals + yyerrctx->lexeme;
839 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
840 yylpp = yylpsns + yyerrctx->lexeme;
841 #endif
842 yylexp = yylexemes + yyerrctx->lexeme;
843 yychar = yylexp[-1];
844 yylval = yylvp[-1];
845 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
846 yylloc = yylpp[-1];
847 #endif
848 yystack.s_mark = yystack.s_base + (yyerrctx->yystack.s_mark - yyerrctx->yystack.s_base);
849 memcpy (yystack.s_base, yyerrctx->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short));
850 yystack.l_mark = yystack.l_base + (yyerrctx->yystack.l_mark - yyerrctx->yystack.l_base);
851 memcpy (yystack.l_base, yyerrctx->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE));
852 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
853 yystack.p_mark = yystack.p_base + (yyerrctx->yystack.p_mark - yyerrctx->yystack.p_base);
854 memcpy (yystack.p_base, yyerrctx->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE));
855 #endif
856 yystate = yyerrctx->state;
857 yyFreeState(yyerrctx);
858 yyerrctx = NULL;
859 }
860 yynewerrflag = 1;
861 }
862 if (yynewerrflag == 0) goto yyinrecovery;
863 #endif /* YYBTYACC */
864
865 YYERROR_CALL("syntax error");
866 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
867 yyerror_loc_range[0] = yylloc; /* lookahead position is error start position */
868 #endif
869
870 #if !YYBTYACC
871 goto yyerrlab;
872 yyerrlab:
873 #endif
874 ++yynerrs;
875
876 yyinrecovery:
877 if (yyerrflag < 3)
878 {
879 yyerrflag = 3;
880 for (;;)
881 {
882 if (((yyn = yysindex[*yystack.s_mark]) != 0) && (yyn += YYERRCODE) >= 0 &&
883 yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) YYERRCODE)
884 {
885 #if YYDEBUG
886 if (yydebug)
887 fprintf(stderr, "%s[%d]: state %d, error recovery shifting to state %d\n",
888 YYDEBUGSTR, yydepth, *yystack.s_mark, yytable[yyn]);
889 #endif
890 if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
891 yystate = yytable[yyn];
892 *++yystack.s_mark = yytable[yyn];
893 *++yystack.l_mark = yylval;
894 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
895 /* lookahead position is error end position */
896 yyerror_loc_range[1] = yylloc;
897 YYLLOC_DEFAULT(yyloc, yyerror_loc_range, 2); /* position of error span */
898 *++yystack.p_mark = yyloc;
899 #endif
900 goto yyloop;
901 }
902 else
903 {
904 #if YYDEBUG
905 if (yydebug)
906 fprintf(stderr, "%s[%d]: error recovery discarding state %d\n",
907 YYDEBUGSTR, yydepth, *yystack.s_mark);
908 #endif
909 if (yystack.s_mark <= yystack.s_base) goto yyabort;
910 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
911 /* the current TOS position is the error start position */
912 yyerror_loc_range[0] = *yystack.p_mark;
913 #endif
914 #if defined(YYDESTRUCT_CALL)
915 #if YYBTYACC
916 if (!yytrial)
917 #endif /* YYBTYACC */
918 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
919 YYDESTRUCT_CALL("error: discarding state",
920 yystos[*yystack.s_mark], yystack.l_mark, yystack.p_mark);
921 #else
922 YYDESTRUCT_CALL("error: discarding state",
923 yystos[*yystack.s_mark], yystack.l_mark);
924 #endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */
925 #endif /* defined(YYDESTRUCT_CALL) */
926 --yystack.s_mark;
927 --yystack.l_mark;
928 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
929 --yystack.p_mark;
930 #endif
931 }
932 }
933 }
934 else
935 {
936 if (yychar == YYEOF) goto yyabort;
937 #if YYDEBUG
938 if (yydebug)
939 {
940 yys = yyname[YYTRANSLATE(yychar)];
941 fprintf(stderr, "%s[%d]: state %d, error recovery discarding token %d (%s)\n",
942 YYDEBUGSTR, yydepth, yystate, yychar, yys);
943 }
944 #endif
945 #if defined(YYDESTRUCT_CALL)
946 #if YYBTYACC
947 if (!yytrial)
948 #endif /* YYBTYACC */
949 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
950 YYDESTRUCT_CALL("error: discarding token", yychar, &yylval, &yylloc);
951 #else
952 YYDESTRUCT_CALL("error: discarding token", yychar, &yylval);
953 #endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */
954 #endif /* defined(YYDESTRUCT_CALL) */
955 yychar = YYEMPTY;
956 goto yyloop;
957 }
958
959 yyreduce:
960 yym = yylen[yyn];
961 #if YYDEBUG
962 if (yydebug)
963 {
964 fprintf(stderr, "%s[%d]: state %d, reducing by rule %d (%s)",
965 YYDEBUGSTR, yydepth, yystate, yyn, yyrule[yyn]);
966 #ifdef YYSTYPE_TOSTRING
967 #if YYBTYACC
968 if (!yytrial)
969 #endif /* YYBTYACC */
970 if (yym > 0)
971 {
972 int i;
973 fputc('<', stderr);
974 for (i = yym; i > 0; i--)
975 {
976 if (i != yym) fputs(", ", stderr);
977 fputs(YYSTYPE_TOSTRING(yystos[yystack.s_mark[1-i]],
978 yystack.l_mark[1-i]), stderr);
979 }
980 fputc('>', stderr);
981 }
982 #endif
983 fputc('\n', stderr);
984 }
985 #endif
986 if (yym > 0)
987 yyval = yystack.l_mark[1-yym];
988 else
989 memset(&yyval, 0, sizeof yyval);
990 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
991
992 /* Perform position reduction */
993 memset(&yyloc, 0, sizeof(yyloc));
994 #if YYBTYACC
995 if (!yytrial)
996 #endif /* YYBTYACC */
997 {
998 YYLLOC_DEFAULT(yyloc, &yystack.p_mark[1-yym], yym);
999 /* just in case YYERROR is invoked within the action, save
1000 the start of the rhs as the error start position */
1001 yyerror_loc_range[0] = yystack.p_mark[1-yym];
1002 }
1003 #endif
1004
1005 switch (yyn)
1006 {
1007 default:
1008 break;
1009 }
1010 yystack.s_mark -= yym;
1011 yystate = *yystack.s_mark;
1012 yystack.l_mark -= yym;
1013 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
1014 yystack.p_mark -= yym;
1015 #endif
1016 yym = yylhs[yyn];
1017 if (yystate == 0 && yym == 0)
1018 {
1019 #if YYDEBUG
1020 if (yydebug)
1021 {
1022 fprintf(stderr, "%s[%d]: after reduction, ", YYDEBUGSTR, yydepth);
1023 #ifdef YYSTYPE_TOSTRING
1024 #if YYBTYACC
1025 if (!yytrial)
1026 #endif /* YYBTYACC */
1027 fprintf(stderr, "result is <%s>, ", YYSTYPE_TOSTRING(yystos[YYFINAL], yyval));
1028 #endif
1029 fprintf(stderr, "shifting from state 0 to final state %d\n", YYFINAL);
1030 }
1031 #endif
1032 yystate = YYFINAL;
1033 *++yystack.s_mark = YYFINAL;
1034 *++yystack.l_mark = yyval;
1035 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
1036 *++yystack.p_mark = yyloc;
1037 #endif
1038 if (yychar < 0)
1039 {
1040 #if YYBTYACC
1041 do {
1042 if (yylvp < yylve)
1043 {
1044 /* we're currently re-reading tokens */
1045 yylval = *yylvp++;
1046 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
1047 yylloc = *yylpp++;
1048 #endif
1049 yychar = *yylexp++;
1050 break;
1051 }
1052 if (yyps->save)
1053 {
1054 /* in trial mode; save scanner results for future parse attempts */
1055 if (yylvp == yylvlim)
1056 { /* Enlarge lexical value queue */
1057 size_t p = (size_t) (yylvp - yylvals);
1058 size_t s = (size_t) (yylvlim - yylvals);
1059
1060 s += YYLVQUEUEGROWTH;
1061 if ((yylexemes = (short *) realloc(yylexemes, s * sizeof(short))) == NULL)
1062 goto yyenomem;
1063 if ((yylvals = (YYSTYPE *) realloc(yylvals, s * sizeof(YYSTYPE))) == NULL)
1064 goto yyenomem;
1065 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
1066 if ((yylpsns = (YYLTYPE *) realloc(yylpsns, s * sizeof(YYLTYPE))) == NULL)
1067 goto yyenomem;
1068 #endif
1069 yylvp = yylve = yylvals + p;
1070 yylvlim = yylvals + s;
1071 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
1072 yylpp = yylpe = yylpsns + p;
1073 yylplim = yylpsns + s;
1074 #endif
1075 yylexp = yylexemes + p;
1076 }
1077 *yylexp = (short) YYLEX;
1078 *yylvp++ = yylval;
1079 yylve++;
1080 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
1081 *yylpp++ = yylloc;
1082 yylpe++;
1083 #endif
1084 yychar = *yylexp++;
1085 break;
1086 }
1087 /* normal operation, no conflict encountered */
1088 #endif /* YYBTYACC */
1089 yychar = YYLEX;
1090 #if YYBTYACC
1091 } while (0);
1092 #endif /* YYBTYACC */
1093 if (yychar < 0) yychar = YYEOF;
1094 /* if ((yychar = YYLEX) < 0) yychar = YYEOF; */
1095 #if YYDEBUG
1096 if (yydebug)
1097 {
1098 yys = yyname[YYTRANSLATE(yychar)];
1099 fprintf(stderr, "%s[%d]: state %d, reading %d (%s)\n",
1100 YYDEBUGSTR, yydepth, YYFINAL, yychar, yys);
1101 }
1102 #endif
1103 }
1104 if (yychar == YYEOF) goto yyaccept;
1105 goto yyloop;
1106 }
1107 if (((yyn = yygindex[yym]) != 0) && (yyn += yystate) >= 0 &&
1108 yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yystate)
1109 yystate = yytable[yyn];
1110 else
1111 yystate = yydgoto[yym];
1112 #if YYDEBUG
1113 if (yydebug)
1114 {
1115 fprintf(stderr, "%s[%d]: after reduction, ", YYDEBUGSTR, yydepth);
1116 #ifdef YYSTYPE_TOSTRING
1117 #if YYBTYACC
1118 if (!yytrial)
1119 #endif /* YYBTYACC */
1120 fprintf(stderr, "result is <%s>, ", YYSTYPE_TOSTRING(yystos[yystate], yyval));
1121 #endif
1122 fprintf(stderr, "shifting from state %d to state %d\n", *yystack.s_mark, yystate);
1123 }
1124 #endif
1125 if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
1126 *++yystack.s_mark = (short) yystate;
1127 *++yystack.l_mark = yyval;
1128 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
1129 *++yystack.p_mark = yyloc;
1130 #endif
1131 goto yyloop;
1132 #if YYBTYACC
1133
1134 /* Reduction declares that this path is valid. Set yypath and do a full parse */
1135 yyvalid:
1136 if (yypath) YYABORT;
1137 while (yyps->save)
1138 {
1139 YYParseState *save = yyps->save;
1140 yyps->save = save->save;
1141 save->save = yypath;
1142 yypath = save;
1143 }
1144 #if YYDEBUG
1145 if (yydebug)
1146 fprintf(stderr, "%s[%d]: state %d, CONFLICT trial successful, backtracking to state %d, %d tokens\n",
1147 YYDEBUGSTR, yydepth, yystate, yypath->state, (int)(yylvp - yylvals - yypath->lexeme));
1148 #endif
1149 if (yyerrctx)
1150 {
1151 yyFreeState(yyerrctx);
1152 yyerrctx = NULL;
1153 }
1154 yylvp = yylvals + yypath->lexeme;
1155 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
1156 yylpp = yylpsns + yypath->lexeme;
1157 #endif
1158 yylexp = yylexemes + yypath->lexeme;
1159 yychar = YYEMPTY;
1160 yystack.s_mark = yystack.s_base + (yypath->yystack.s_mark - yypath->yystack.s_base);
1161 memcpy (yystack.s_base, yypath->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short));
1162 yystack.l_mark = yystack.l_base + (yypath->yystack.l_mark - yypath->yystack.l_base);
1163 memcpy (yystack.l_base, yypath->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE));
1164 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
1165 yystack.p_mark = yystack.p_base + (yypath->yystack.p_mark - yypath->yystack.p_base);
1166 memcpy (yystack.p_base, yypath->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE));
1167 #endif
1168 yystate = yypath->state;
1169 goto yyloop;
1170 #endif /* YYBTYACC */
1171
1172 yyoverflow:
1173 YYERROR_CALL("yacc stack overflow");
1174 #if YYBTYACC
1175 goto yyabort_nomem;
1176 yyenomem:
1177 YYERROR_CALL("memory exhausted");
1178 yyabort_nomem:
1179 #endif /* YYBTYACC */
1180 yyresult = 2;
1181 goto yyreturn;
1182
1183 yyabort:
1184 yyresult = 1;
1185 goto yyreturn;
1186
1187 yyaccept:
1188 #if YYBTYACC
1189 if (yyps->save) goto yyvalid;
1190 #endif /* YYBTYACC */
1191 yyresult = 0;
1192
1193 yyreturn:
1194 #if defined(YYDESTRUCT_CALL)
1195 if (yychar != YYEOF && yychar != YYEMPTY)
1196 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
1197 YYDESTRUCT_CALL("cleanup: discarding token", yychar, &yylval, &yylloc);
1198 #else
1199 YYDESTRUCT_CALL("cleanup: discarding token", yychar, &yylval);
1200 #endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */
1201
1202 {
1203 YYSTYPE *pv;
1204 #if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
1205 YYLTYPE *pp;
1206
1207 for (pv = yystack.l_base, pp = yystack.p_base; pv <= yystack.l_mark; ++pv, ++pp)
1208 YYDESTRUCT_CALL("cleanup: discarding state",
1209 yystos[*(yystack.s_base + (pv - yystack.l_base))], pv, pp);
1210 #else
1211 for (pv = yystack.l_base; pv <= yystack.l_mark; ++pv)
1212 YYDESTRUCT_CALL("cleanup: discarding state",
1213 yystos[*(yystack.s_base + (pv - yystack.l_base))], pv);
1214 #endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */
1215 }
1216 #endif /* defined(YYDESTRUCT_CALL) */
1217
1218 #if YYBTYACC
1219 if (yyerrctx)
1220 {
1221 yyFreeState(yyerrctx);
1222 yyerrctx = NULL;
1223 }
1224 while (yyps)
1225 {
1226 YYParseState *save = yyps;
1227 yyps = save->save;
1228 save->save = NULL;
1229 yyFreeState(save);
1230 }
1231 while (yypath)
1232 {
1233 YYParseState *save = yypath;
1234 yypath = save->save;
1235 save->save = NULL;
1236 yyFreeState(save);
1237 }
1238 #endif /* YYBTYACC */
1239 yyfreestack(&yystack);
1240 return (yyresult);
1241 }
1242