[p5sagit/p5-mst-13.2.git] / perly.c.diff

Index: perly.c
***************
*** 13,82 ****
  }
  
! #line 29 "perly.y"
! typedef union {
!     I32	ival;
!     char *pval;
!     OP *opval;
!     GV *gvval;
! } YYSTYPE;
! #line 23 "y.tab.c"
! #define WORD 257
! #define METHOD 258
! #define FUNCMETH 259
! #define THING 260
! #define PMFUNC 261
! #define PRIVATEREF 262
! #define FUNC0SUB 263
! #define UNIOPSUB 264
! #define LSTOPSUB 265
! #define LABEL 266
! #define FORMAT 267
! #define SUB 268
! #define ANONSUB 269
! #define PACKAGE 270
! #define USE 271
! #define WHILE 272
! #define UNTIL 273
! #define IF 274
! #define UNLESS 275
! #define ELSE 276
! #define ELSIF 277
! #define CONTINUE 278
! #define FOR 279
! #define LOOPEX 280
! #define DOTDOT 281
! #define FUNC0 282
! #define FUNC1 283
! #define FUNC 284
! #define UNIOP 285
! #define LSTOP 286
! #define RELOP 287
! #define EQOP 288
! #define MULOP 289
! #define ADDOP 290
! #define DOLSHARP 291
! #define DO 292
! #define HASHBRACK 293
! #define NOAMP 294
! #define LOCAL 295
! #define MY 296
! #define OROP 297
! #define ANDOP 298
! #define NOTOP 299
! #define ASSIGNOP 300
! #define OROR 301
! #define ANDAND 302
! #define BITOROP 303
! #define BITANDOP 304
! #define SHIFTOP 305
! #define MATCHOP 306
! #define UMINUS 307
! #define REFGEN 308
! #define POWOP 309
! #define PREINC 310
! #define PREDEC 311
! #define POSTINC 312
! #define POSTDEC 313
! #define ARROW 314
  #define YYERRCODE 256
  short yylhs[] = {                                        -1,
--- 13,17 ----
  }
  
! #line 16 "perly.c"
  #define YYERRCODE 256
  short yylhs[] = {                                        -1,
***************
*** 1348,1358 ****
  int yyerrflag;
  int yychar;
- short *yyssp;
- YYSTYPE *yyvsp;
  YYSTYPE yyval;
  YYSTYPE yylval;
- short yyss[YYSTACKSIZE];
- YYSTYPE yyvs[YYSTACKSIZE];
- #define yystacksize YYSTACKSIZE
  #line 632 "perly.y"
   /* PROGRAM */
--- 1283,1288 ----
***************
*** 1361,1372 ****
  #define YYACCEPT goto yyaccept
  #define YYERROR goto yyerrlab
  int
! yyparse()
  {
      register int yym, yyn, yystate;
  #if YYDEBUG
      register char *yys;
      extern char *getenv();
  
      if (yys = getenv("YYDEBUG"))
      {
--- 1291,1349 ----
  #define YYACCEPT goto yyaccept
  #define YYERROR goto yyerrlab
+ 
+ struct ysv {
+     short* yyss;
+     YYSTYPE* yyvs;
+     int oldyydebug;
+     int oldyynerrs;
+     int oldyyerrflag;
+     int oldyychar;
+     YYSTYPE oldyyval;
+     YYSTYPE oldyylval;
+ };
+ 
+ void
+ yydestruct(void *ptr)
+ {
+     struct ysv* ysave = (struct ysv*)ptr;
+     if (ysave->yyss) Safefree(ysave->yyss);
+     if (ysave->yyvs) Safefree(ysave->yyvs);
+     yydebug	= ysave->oldyydebug;
+     yynerrs	= ysave->oldyynerrs;
+     yyerrflag	= ysave->oldyyerrflag;
+     yychar	= ysave->oldyychar;
+     yyval	= ysave->oldyyval;
+     yylval	= ysave->oldyylval;
+     Safefree(ysave);
+ }
+ 
  int
! yyparse(void)
  {
      register int yym, yyn, yystate;
+     register short *yyssp;
+     register YYSTYPE *yyvsp;
+     short* yyss;
+     YYSTYPE* yyvs;
+     unsigned yystacksize = YYSTACKSIZE;
+     int retval = 0;
  #if YYDEBUG
      register char *yys;
+ #ifndef __cplusplus
      extern char *getenv();
+ #endif
+ #endif
+ 
+     struct ysv *ysave;
+     New(73, ysave, 1, struct ysv);
+     SAVEDESTRUCTOR(yydestruct, ysave);
+     ysave->oldyydebug	= yydebug;
+     ysave->oldyynerrs	= yynerrs;
+     ysave->oldyyerrflag	= yyerrflag;
+     ysave->oldyychar	= yychar;
+     ysave->oldyyval	= yyval;
+     ysave->oldyylval	= yylval;
  
+ #if YYDEBUG
      if (yys = getenv("YYDEBUG"))
      {
***************
*** 1381,1384 ****
--- 1357,1370 ----
      yychar = (-1);
  
+     /*
+     ** Initialize private stacks (yyparse may be called from an action)
+     */
+     New(73, yyss, yystacksize, short);
+     New(73, yyvs, yystacksize, YYSTYPE);
+     ysave->yyss = yyss;
+     ysave->yyvs = yyvs;
+     if (!yyvs || !yyss)
+ 	goto yyoverflow;
+ 
      yyssp = yyss;
      yyvsp = yyvs;
***************
*** 1396,1400 ****
              if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
              if (!yys) yys = "illegal-symbol";
!             printf("yydebug: state %d, reading %d (%s)\n", yystate,
                      yychar, yys);
          }
--- 1380,1384 ----
              if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
              if (!yys) yys = "illegal-symbol";
!             fprintf(stderr, "yydebug: state %d, reading %d (%s)\n", yystate,
                      yychar, yys);
          }
***************
*** 1406,1415 ****
  #if YYDEBUG
          if (yydebug)
!             printf("yydebug: state %d, shifting to state %d\n",
                      yystate, yytable[yyn]);
  #endif
          if (yyssp >= yyss + yystacksize - 1)
          {
!             goto yyoverflow;
          }
          *++yyssp = yystate = yytable[yyn];
--- 1390,1413 ----
  #if YYDEBUG
          if (yydebug)
!             fprintf(stderr, "yydebug: state %d, shifting to state %d\n",
                      yystate, yytable[yyn]);
  #endif
          if (yyssp >= yyss + yystacksize - 1)
          {
! 	    /*
! 	    ** reallocate and recover.  Note that pointers
! 	    ** have to be reset, or bad things will happen
! 	    */
! 	    int yyps_index = (yyssp - yyss);
! 	    int yypv_index = (yyvsp - yyvs);
! 	    yystacksize += YYSTACKSIZE;
! 	    ysave->yyvs = yyvs =
! 		(YYSTYPE*)realloc((char*)yyvs,yystacksize * sizeof(YYSTYPE));
! 	    ysave->yyss = yyss =
! 		(short*)realloc((char*)yyss,yystacksize * sizeof(short));
! 	    if (!yyvs || !yyss)
! 		goto yyoverflow;
! 	    yyssp = yyss + yyps_index;
! 	    yyvsp = yyvs + yypv_index;
          }
          *++yyssp = yystate = yytable[yyn];
***************
*** 1447,1456 ****
  #if YYDEBUG
                  if (yydebug)
!                     printf("yydebug: state %d, error recovery shifting\
!  to state %d\n", *yyssp, yytable[yyn]);
  #endif
                  if (yyssp >= yyss + yystacksize - 1)
                  {
!                     goto yyoverflow;
                  }
                  *++yyssp = yystate = yytable[yyn];
--- 1445,1469 ----
  #if YYDEBUG
                  if (yydebug)
!                     fprintf(stderr,
! 		     "yydebug: state %d, error recovery shifting to state %d\n",
! 		     *yyssp, yytable[yyn]);
  #endif
                  if (yyssp >= yyss + yystacksize - 1)
                  {
! 		    /*
! 		    ** reallocate and recover.  Note that pointers
! 		    ** have to be reset, or bad things will happen
! 		    */
! 		    int yyps_index = (yyssp - yyss);
! 		    int yypv_index = (yyvsp - yyvs);
! 		    yystacksize += YYSTACKSIZE;
! 		    ysave->yyvs = yyvs = (YYSTYPE*)realloc((char*)yyvs,
! 			yystacksize * sizeof(YYSTYPE));
! 		    ysave->yyss = yyss = (short*)realloc((char*)yyss,
! 			yystacksize * sizeof(short));
! 		    if (!yyvs || !yyss)
! 			goto yyoverflow;
! 		    yyssp = yyss + yyps_index;
! 		    yyvsp = yyvs + yypv_index;
                  }
                  *++yyssp = yystate = yytable[yyn];
***************
*** 1462,1467 ****
  #if YYDEBUG
                  if (yydebug)
!                     printf("yydebug: error recovery discarding state %d\n",
!                             *yyssp);
  #endif
                  if (yyssp <= yyss) goto yyabort;
--- 1475,1481 ----
  #if YYDEBUG
                  if (yydebug)
!                     fprintf(stderr,
! 			"yydebug: error recovery discarding state %d\n",
! 			*yyssp);
  #endif
                  if (yyssp <= yyss) goto yyabort;
***************
*** 1480,1485 ****
              if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
              if (!yys) yys = "illegal-symbol";
!             printf("yydebug: state %d, error recovery discards token %d (%s)\n",
!                     yystate, yychar, yys);
          }
  #endif
--- 1494,1500 ----
              if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
              if (!yys) yys = "illegal-symbol";
!             fprintf(stderr,
! 		"yydebug: state %d, error recovery discards token %d (%s)\n",
! 		yystate, yychar, yys);
          }
  #endif
***************
*** 1490,1494 ****
  #if YYDEBUG
      if (yydebug)
!         printf("yydebug: state %d, reducing by rule %d (%s)\n",
                  yystate, yyn, yyrule[yyn]);
  #endif
--- 1505,1509 ----
  #if YYDEBUG
      if (yydebug)
!         fprintf(stderr, "yydebug: state %d, reducing by rule %d (%s)\n",
                  yystate, yyn, yyrule[yyn]);
  #endif
***************
*** 2279,2284 ****
  #if YYDEBUG
          if (yydebug)
!             printf("yydebug: after reduction, shifting from state 0 to\
!  state %d\n", YYFINAL);
  #endif
          yystate = YYFINAL;
--- 2294,2300 ----
  #if YYDEBUG
          if (yydebug)
!             fprintf(stderr,
! 		"yydebug: after reduction, shifting from state 0 to state %d\n",
! 		YYFINAL);
  #endif
          yystate = YYFINAL;
***************
*** 2294,2298 ****
                  if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
                  if (!yys) yys = "illegal-symbol";
!                 printf("yydebug: state %d, reading %d (%s)\n",
                          YYFINAL, yychar, yys);
              }
--- 2310,2314 ----
                  if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
                  if (!yys) yys = "illegal-symbol";
!                 fprintf(stderr, "yydebug: state %d, reading %d (%s)\n",
                          YYFINAL, yychar, yys);
              }
***************
*** 2309,2318 ****
  #if YYDEBUG
      if (yydebug)
!         printf("yydebug: after reduction, shifting from state %d \
! to state %d\n", *yyssp, yystate);
  #endif
      if (yyssp >= yyss + yystacksize - 1)
      {
!         goto yyoverflow;
      }
      *++yyssp = yystate;
--- 2325,2349 ----
  #if YYDEBUG
      if (yydebug)
!         fprintf(stderr,
! 	    "yydebug: after reduction, shifting from state %d to state %d\n",
! 	    *yyssp, yystate);
  #endif
      if (yyssp >= yyss + yystacksize - 1)
      {
! 	/*
! 	** reallocate and recover.  Note that pointers
! 	** have to be reset, or bad things will happen
! 	*/
! 	int yyps_index = (yyssp - yyss);
! 	int yypv_index = (yyvsp - yyvs);
! 	yystacksize += YYSTACKSIZE;
! 	ysave->yyvs = yyvs =
! 	    (YYSTYPE*)realloc((char*)yyvs,yystacksize * sizeof(YYSTYPE));
! 	ysave->yyss = yyss =
! 	    (short*)realloc((char*)yyss,yystacksize * sizeof(short));
! 	if (!yyvs || !yyss)
! 	    goto yyoverflow;
! 	yyssp = yyss + yyps_index;
! 	yyvsp = yyvs + yypv_index;
      }
      *++yyssp = yystate;
***************
*** 2320,2327 ****
      goto yyloop;
  yyoverflow:
!     yyerror("yacc stack overflow");
  yyabort:
!     return (1);
  yyaccept:
!     return (0);
  }
--- 2351,2358 ----
      goto yyloop;
  yyoverflow:
!     yyerror("Out of memory for yacc stack");
  yyabort:
!     retval = 1;
  yyaccept:
!     return retval;
  }
Commit	Line	Data
5f05dabc	1	Index: perly.c
93a17b20	2	***************
bbce6d69	3	* 13,82 **
a0d0e21e	4	}
a0d0e21e	5
36477c24	6	! #line 29 "perly.y"
	7	! typedef union {
	8	! I32 ival;
	9	! char *pval;
	10	! OP *opval;
	11	! GV *gvval;
	12	! } YYSTYPE;
	13	! #line 23 "y.tab.c"
	14	! #define WORD 257
	15	! #define METHOD 258
	16	! #define FUNCMETH 259
	17	! #define THING 260
	18	! #define PMFUNC 261
	19	! #define PRIVATEREF 262
	20	! #define FUNC0SUB 263
	21	! #define UNIOPSUB 264
	22	! #define LSTOPSUB 265
	23	! #define LABEL 266
	24	! #define FORMAT 267
	25	! #define SUB 268
	26	! #define ANONSUB 269
	27	! #define PACKAGE 270
	28	! #define USE 271
	29	! #define WHILE 272
	30	! #define UNTIL 273
	31	! #define IF 274
	32	! #define UNLESS 275
	33	! #define ELSE 276
	34	! #define ELSIF 277
	35	! #define CONTINUE 278
	36	! #define FOR 279
	37	! #define LOOPEX 280
	38	! #define DOTDOT 281
	39	! #define FUNC0 282
	40	! #define FUNC1 283
	41	! #define FUNC 284
	42	! #define UNIOP 285
	43	! #define LSTOP 286
	44	! #define RELOP 287
	45	! #define EQOP 288
	46	! #define MULOP 289
	47	! #define ADDOP 290
	48	! #define DOLSHARP 291
	49	! #define DO 292
	50	! #define HASHBRACK 293
	51	! #define NOAMP 294
	52	! #define LOCAL 295
	53	! #define MY 296
	54	! #define OROP 297
	55	! #define ANDOP 298
	56	! #define NOTOP 299
	57	! #define ASSIGNOP 300
	58	! #define OROR 301
	59	! #define ANDAND 302
	60	! #define BITOROP 303
	61	! #define BITANDOP 304
	62	! #define SHIFTOP 305
	63	! #define MATCHOP 306
	64	! #define UMINUS 307
	65	! #define REFGEN 308
	66	! #define POWOP 309
	67	! #define PREINC 310
	68	! #define PREDEC 311
	69	! #define POSTINC 312
70	! #define POSTDEC 313
71	! #define ARROW 314
72	#define YYERRCODE 256
73	short yylhs[] = { -1,
74	--- 13,17 ----
75	}
76
77	! #line 16 "perly.c"
a0d0e21e	78	#define YYERRCODE 256
a0d0e21e	79	short yylhs[] = { -1,
a0d0e21e	80	***************
6da72b64	81	* 1348,1358 **
93a17b20	82	int yyerrflag;
	83	int yychar;
	84	- short *yyssp;
	85	- YYSTYPE *yyvsp;
	86	YYSTYPE yyval;
	87	YYSTYPE yylval;
	88	- short yyss[YYSTACKSIZE];
	89	- YYSTYPE yyvs[YYSTACKSIZE];
	90	- #define yystacksize YYSTACKSIZE
0da4822f	91	#line 632 "perly.y"
93a17b20	92	/* PROGRAM */
6da72b64	93	--- 1283,1288 ----
bbce6d69	94	***************
6da72b64	95	* 1361,1372 **
0da4822f	96	#define YYACCEPT goto yyaccept
	97	#define YYERROR goto yyerrlab
	98	int
	99	! yyparse()
	100	{
	101	register int yym, yyn, yystate;
	102	#if YYDEBUG
	103	register char *yys;
	104	extern char *getenv();
	105
	106	if (yys = getenv("YYDEBUG"))
	107	{
8c52afec	108	--- 1291,1349 ----
a0d0e21e	109	#define YYACCEPT goto yyaccept
	110	#define YYERROR goto yyerrlab
	111	+
	112	+ struct ysv {
	113	+ short* yyss;
	114	+ YYSTYPE* yyvs;
	115	+ int oldyydebug;
	116	+ int oldyynerrs;
	117	+ int oldyyerrflag;
	118	+ int oldyychar;
	119	+ YYSTYPE oldyyval;
	120	+ YYSTYPE oldyylval;
	121	+ };
	122	+
	123	+ void
0da4822f	124	+ yydestruct(void *ptr)
a0d0e21e	125	+ {
a0d0e21e	126	+ struct ysv* ysave = (struct ysv*)ptr;
489bbe73	127	+ if (ysave->yyss) Safefree(ysave->yyss);
489bbe73	128	+ if (ysave->yyvs) Safefree(ysave->yyvs);
a0d0e21e	129	+ yydebug = ysave->oldyydebug;
	130	+ yynerrs = ysave->oldyynerrs;
	131	+ yyerrflag = ysave->oldyyerrflag;
	132	+ yychar = ysave->oldyychar;
	133	+ yyval = ysave->oldyyval;
	134	+ yylval = ysave->oldyylval;
489bbe73	135	+ Safefree(ysave);
a0d0e21e	136	+ }
	137	+
	138	int
0da4822f	139	! yyparse(void)
93a17b20	140	{
	141	register int yym, yyn, yystate;
	142	+ register short *yyssp;
	143	+ register YYSTYPE *yyvsp;
	144	+ short* yyss;
	145	+ YYSTYPE* yyvs;
	146	+ unsigned yystacksize = YYSTACKSIZE;
93a17b20	147	+ int retval = 0;
93a17b20	148	#if YYDEBUG
93a17b20	149	register char *yys;
0da4822f	150	+ #ifndef __cplusplus
93a17b20	151	extern char *getenv();
a0d0e21e	152	+ #endif
0da4822f	153	+ #endif
55497cff	154	+
8c52afec	155	+ struct ysv *ysave;
8c52afec	156	+ New(73, ysave, 1, struct ysv);
a0d0e21e	157	+ SAVEDESTRUCTOR(yydestruct, ysave);
	158	+ ysave->oldyydebug = yydebug;
	159	+ ysave->oldyynerrs = yynerrs;
	160	+ ysave->oldyyerrflag = yyerrflag;
	161	+ ysave->oldyychar = yychar;
	162	+ ysave->oldyyval = yyval;
	163	+ ysave->oldyylval = yylval;
55497cff	164
a0d0e21e	165	+ #if YYDEBUG
	166	if (yys = getenv("YYDEBUG"))
	167	{
93a17b20	168	***************
6da72b64	169	* 1381,1384 **
8c52afec	170	--- 1357,1370 ----
93a17b20	171	yychar = (-1);
	172
	173	+ /*
	174	+ ** Initialize private stacks (yyparse may be called from an action)
	175	+ */
8c52afec	176	+ New(73, yyss, yystacksize, short);
	177	+ New(73, yyvs, yystacksize, YYSTYPE);
	178	+ ysave->yyss = yyss;
	179	+ ysave->yyvs = yyvs;
93a17b20	180	+ if (!yyvs \|\| !yyss)
	181	+ goto yyoverflow;
	182	+
	183	yyssp = yyss;
	184	yyvsp = yyvs;
93a17b20	185	***************
6da72b64	186	* 1396,1400 **
ed6116ce	187	if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
	188	if (!yys) yys = "illegal-symbol";
	189	! printf("yydebug: state %d, reading %d (%s)\n", yystate,
	190	yychar, yys);
	191	}
0da4822f	192	--- 1380,1384 ----
ed6116ce	193	if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
	194	if (!yys) yys = "illegal-symbol";
	195	! fprintf(stderr, "yydebug: state %d, reading %d (%s)\n", yystate,
	196	yychar, yys);
	197	}
ed6116ce	198	***************
6da72b64	199	* 1406,1415 **
ed6116ce	200	#if YYDEBUG
	201	if (yydebug)
	202	! printf("yydebug: state %d, shifting to state %d\n",
	203	yystate, yytable[yyn]);
93a17b20	204	#endif
	205	if (yyssp >= yyss + yystacksize - 1)
	206	{
	207	! goto yyoverflow;
	208	}
	209	*++yyssp = yystate = yytable[yyn];
0da4822f	210	--- 1390,1413 ----
ed6116ce	211	#if YYDEBUG
	212	if (yydebug)
	213	! fprintf(stderr, "yydebug: state %d, shifting to state %d\n",
	214	yystate, yytable[yyn]);
93a17b20	215	#endif
	216	if (yyssp >= yyss + yystacksize - 1)
	217	{
	218	! /*
	219	! ** reallocate and recover. Note that pointers
	220	! ** have to be reset, or bad things will happen
	221	! */
	222	! int yyps_index = (yyssp - yyss);
	223	! int yypv_index = (yyvsp - yyvs);
	224	! yystacksize += YYSTACKSIZE;
a0d0e21e	225	! ysave->yyvs = yyvs =
	226	! (YYSTYPE)realloc((char)yyvs,yystacksize * sizeof(YYSTYPE));
	227	! ysave->yyss = yyss =
	228	! (short)realloc((char)yyss,yystacksize * sizeof(short));
93a17b20	229	! if (!yyvs \|\| !yyss)
	230	! goto yyoverflow;
	231	! yyssp = yyss + yyps_index;
	232	! yyvsp = yyvs + yypv_index;
	233	}
	234	*++yyssp = yystate = yytable[yyn];
93a17b20	235	***************
6da72b64	236	* 1447,1456 **
ed6116ce	237	#if YYDEBUG
	238	if (yydebug)
	239	! printf("yydebug: state %d, error recovery shifting\
	240	! to state %d\n", *yyssp, yytable[yyn]);
93a17b20	241	#endif
	242	if (yyssp >= yyss + yystacksize - 1)
	243	{
	244	! goto yyoverflow;
	245	}
	246	*++yyssp = yystate = yytable[yyn];
0da4822f	247	--- 1445,1469 ----
ed6116ce	248	#if YYDEBUG
	249	if (yydebug)
	250	! fprintf(stderr,
	251	! "yydebug: state %d, error recovery shifting to state %d\n",
	252	! *yyssp, yytable[yyn]);
93a17b20	253	#endif
	254	if (yyssp >= yyss + yystacksize - 1)
	255	{
	256	! /*
	257	! ** reallocate and recover. Note that pointers
	258	! ** have to be reset, or bad things will happen
	259	! */
	260	! int yyps_index = (yyssp - yyss);
	261	! int yypv_index = (yyvsp - yyvs);
	262	! yystacksize += YYSTACKSIZE;
a0d0e21e	263	! ysave->yyvs = yyvs = (YYSTYPE)realloc((char)yyvs,
93a17b20	264	! yystacksize * sizeof(YYSTYPE));
a0d0e21e	265	! ysave->yyss = yyss = (short)realloc((char)yyss,
93a17b20	266	! yystacksize * sizeof(short));
	267	! if (!yyvs \|\| !yyss)
	268	! goto yyoverflow;
	269	! yyssp = yyss + yyps_index;
	270	! yyvsp = yyvs + yypv_index;
	271	}
	272	*++yyssp = yystate = yytable[yyn];
93a17b20	273	***************
6da72b64	274	* 1462,1467 **
ed6116ce	275	#if YYDEBUG
	276	if (yydebug)
	277	! printf("yydebug: error recovery discarding state %d\n",
	278	! *yyssp);
	279	#endif
	280	if (yyssp <= yyss) goto yyabort;
0da4822f	281	--- 1475,1481 ----
ed6116ce	282	#if YYDEBUG
	283	if (yydebug)
	284	! fprintf(stderr,
	285	! "yydebug: error recovery discarding state %d\n",
	286	! *yyssp);
	287	#endif
	288	if (yyssp <= yyss) goto yyabort;
ed6116ce	289	***************
6da72b64	290	* 1480,1485 **
ed6116ce	291	if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
	292	if (!yys) yys = "illegal-symbol";
	293	! printf("yydebug: state %d, error recovery discards token %d (%s)\n",
	294	! yystate, yychar, yys);
	295	}
	296	#endif
0da4822f	297	--- 1494,1500 ----
ed6116ce	298	if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
	299	if (!yys) yys = "illegal-symbol";
	300	! fprintf(stderr,
	301	! "yydebug: state %d, error recovery discards token %d (%s)\n",
	302	! yystate, yychar, yys);
	303	}
	304	#endif
ed6116ce	305	***************
6da72b64	306	* 1490,1494 **
ed6116ce	307	#if YYDEBUG
	308	if (yydebug)
	309	! printf("yydebug: state %d, reducing by rule %d (%s)\n",
	310	yystate, yyn, yyrule[yyn]);
	311	#endif
0da4822f	312	--- 1505,1509 ----
ed6116ce	313	#if YYDEBUG
	314	if (yydebug)
	315	! fprintf(stderr, "yydebug: state %d, reducing by rule %d (%s)\n",
	316	yystate, yyn, yyrule[yyn]);
	317	#endif
ed6116ce	318	***************
0da4822f	319	* 2279,2284 **
ed6116ce	320	#if YYDEBUG
	321	if (yydebug)
	322	! printf("yydebug: after reduction, shifting from state 0 to\
	323	! state %d\n", YYFINAL);
	324	#endif
	325	yystate = YYFINAL;
0da4822f	326	--- 2294,2300 ----
ed6116ce	327	#if YYDEBUG
	328	if (yydebug)
	329	! fprintf(stderr,
	330	! "yydebug: after reduction, shifting from state 0 to state %d\n",
	331	! YYFINAL);
	332	#endif
	333	yystate = YYFINAL;
ed6116ce	334	***************
0da4822f	335	* 2294,2298 **
ed6116ce	336	if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
	337	if (!yys) yys = "illegal-symbol";
	338	! printf("yydebug: state %d, reading %d (%s)\n",
	339	YYFINAL, yychar, yys);
	340	}
0da4822f	341	--- 2310,2314 ----
ed6116ce	342	if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
	343	if (!yys) yys = "illegal-symbol";
	344	! fprintf(stderr, "yydebug: state %d, reading %d (%s)\n",
	345	YYFINAL, yychar, yys);
	346	}
ed6116ce	347	***************
0da4822f	348	* 2309,2318 **
ed6116ce	349	#if YYDEBUG
	350	if (yydebug)
	351	! printf("yydebug: after reduction, shifting from state %d \
	352	! to state %d\n", *yyssp, yystate);
93a17b20	353	#endif
	354	if (yyssp >= yyss + yystacksize - 1)
	355	{
	356	! goto yyoverflow;
	357	}
	358	*++yyssp = yystate;
0da4822f	359	--- 2325,2349 ----
ed6116ce	360	#if YYDEBUG
	361	if (yydebug)
	362	! fprintf(stderr,
	363	! "yydebug: after reduction, shifting from state %d to state %d\n",
	364	! *yyssp, yystate);
93a17b20	365	#endif
	366	if (yyssp >= yyss + yystacksize - 1)
	367	{
	368	! /*
	369	! ** reallocate and recover. Note that pointers
	370	! ** have to be reset, or bad things will happen
	371	! */
	372	! int yyps_index = (yyssp - yyss);
	373	! int yypv_index = (yyvsp - yyvs);
	374	! yystacksize += YYSTACKSIZE;
a0d0e21e	375	! ysave->yyvs = yyvs =
	376	! (YYSTYPE)realloc((char)yyvs,yystacksize * sizeof(YYSTYPE));
	377	! ysave->yyss = yyss =
	378	! (short)realloc((char)yyss,yystacksize * sizeof(short));
93a17b20	379	! if (!yyvs \|\| !yyss)
	380	! goto yyoverflow;
	381	! yyssp = yyss + yyps_index;
	382	! yyvsp = yyvs + yypv_index;
	383	}
	384	*++yyssp = yystate;
bbce6d69	385	***************
0da4822f	386	* 2320,2327 **
bbce6d69	387	goto yyloop;
	388	yyoverflow:
	389	! yyerror("yacc stack overflow");
	390	yyabort:
	391	! return (1);
	392	yyaccept:
	393	! return (0);
	394	}
0da4822f	395	--- 2351,2358 ----
93a17b20	396	goto yyloop;
	397	yyoverflow:
	398	! yyerror("Out of memory for yacc stack");
	399	yyabort:
	400	! retval = 1;
	401	yyaccept:
93a17b20	402	! return retval;
93a17b20	403	}