Index: perly.c
+*** perly.c.orig Sun Mar 1 21:44:24 1998
+--- perly.c Sun Mar 1 21:46:32 1998
***************
*** 13,82 ****
}
#define YYERRCODE 256
short yylhs[] = { -1,
***************
-*** 1348,1358 ****
+*** 1337,1347 ****
int yyerrflag;
int yychar;
- short *yyssp;
- short yyss[YYSTACKSIZE];
- YYSTYPE yyvs[YYSTACKSIZE];
- #define yystacksize YYSTACKSIZE
- #line 632 "perly.y"
+ #line 636 "perly.y"
/* PROGRAM */
---- 1283,1288 ----
+--- 1272,1277 ----
***************
-*** 1361,1372 ****
+*** 1350,1361 ****
#define YYACCEPT goto yyaccept
#define YYERROR goto yyerrlab
int
if (yys = getenv("YYDEBUG"))
{
---- 1291,1349 ----
+--- 1280,1338 ----
#define YYACCEPT goto yyaccept
#define YYERROR goto yyerrlab
+
if (yys = getenv("YYDEBUG"))
{
***************
-*** 1381,1384 ****
---- 1357,1370 ----
+*** 1370,1373 ****
+--- 1347,1360 ----
yychar = (-1);
+ /*
yyssp = yyss;
yyvsp = yyvs;
***************
-*** 1396,1400 ****
+*** 1385,1389 ****
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
if (!yys) yys = "illegal-symbol";
! printf("yydebug: state %d, reading %d (%s)\n", yystate,
yychar, yys);
}
---- 1380,1384 ----
+--- 1372,1376 ----
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 ****
+*** 1395,1404 ****
#if YYDEBUG
if (yydebug)
! printf("yydebug: state %d, shifting to state %d\n",
! goto yyoverflow;
}
*++yyssp = yystate = yytable[yyn];
---- 1390,1413 ----
+--- 1382,1405 ----
#if YYDEBUG
if (yydebug)
! fprintf(stderr, "yydebug: state %d, shifting to state %d\n",
}
*++yyssp = yystate = yytable[yyn];
***************
-*** 1447,1456 ****
+*** 1436,1445 ****
#if YYDEBUG
if (yydebug)
! printf("yydebug: state %d, error recovery shifting\
! goto yyoverflow;
}
*++yyssp = yystate = yytable[yyn];
---- 1445,1469 ----
+--- 1437,1461 ----
#if YYDEBUG
if (yydebug)
! fprintf(stderr,
}
*++yyssp = yystate = yytable[yyn];
***************
-*** 1462,1467 ****
+*** 1451,1456 ****
#if YYDEBUG
if (yydebug)
! printf("yydebug: error recovery discarding state %d\n",
! *yyssp);
#endif
if (yyssp <= yyss) goto yyabort;
---- 1475,1481 ----
+--- 1467,1473 ----
#if YYDEBUG
if (yydebug)
! fprintf(stderr,
#endif
if (yyssp <= yyss) goto yyabort;
***************
-*** 1480,1485 ****
+*** 1469,1474 ****
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 ----
+--- 1486,1492 ----
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
if (!yys) yys = "illegal-symbol";
! fprintf(stderr,
}
#endif
***************
-*** 1490,1494 ****
+*** 1479,1483 ****
#if YYDEBUG
if (yydebug)
! printf("yydebug: state %d, reducing by rule %d (%s)\n",
yystate, yyn, yyrule[yyn]);
#endif
---- 1505,1509 ----
+--- 1497,1501 ----
#if YYDEBUG
if (yydebug)
! fprintf(stderr, "yydebug: state %d, reducing by rule %d (%s)\n",
yystate, yyn, yyrule[yyn]);
#endif
***************
-*** 2279,2284 ****
+*** 2274,2279 ****
#if YYDEBUG
if (yydebug)
! printf("yydebug: after reduction, shifting from state 0 to\
! state %d\n", YYFINAL);
#endif
yystate = YYFINAL;
---- 2294,2300 ----
+--- 2292,2298 ----
#if YYDEBUG
if (yydebug)
! fprintf(stderr,
#endif
yystate = YYFINAL;
***************
-*** 2294,2298 ****
+*** 2289,2293 ****
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
if (!yys) yys = "illegal-symbol";
! printf("yydebug: state %d, reading %d (%s)\n",
YYFINAL, yychar, yys);
}
---- 2310,2314 ----
+--- 2308,2312 ----
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 ****
+*** 2304,2313 ****
#if YYDEBUG
if (yydebug)
! printf("yydebug: after reduction, shifting from state %d \
! goto yyoverflow;
}
*++yyssp = yystate;
---- 2325,2349 ----
+--- 2323,2347 ----
#if YYDEBUG
if (yydebug)
! fprintf(stderr,
}
*++yyssp = yystate;
***************
-*** 2320,2327 ****
+*** 2315,2322 ****
goto yyloop;
yyoverflow:
! yyerror("yacc stack overflow");
yyaccept:
! return (0);
}
---- 2351,2358 ----
+--- 2349,2356 ----
goto yyloop;
yyoverflow:
! yyerror("Out of memory for yacc stack");