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Simtel MSDOS 1992 December
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simtel1292_SIMTEL_1292_Walnut_Creek.iso
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lex.arc
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IMPURE.C
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1986-03-10
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/*
* impure.c -- Impure data for ytab.c and min.c
*
* Created 02-Dec-80 Bob Denny -- Impure data from ytab.c and min.c moved
* here so they can reside in overlays.
* More 19-Mar-82 Bob Denny -- New C library & compiler
* More 20-Nov-83 Scott Guthery -- Adapt for IBM PC & DeSmet C
*/
#include <stdio.h>
#include "lexlex.h"
#include "ytab.h"
/*
* min's
*/
struct set **oldpart;
int **newpart;
int nold;
int nnew;
/*
* ytab's
*/
struct nlist {
struct nlist *nl_next;
struct nfa *nl_base;
struct nfa *nl_end;
struct nfa *nl_start;
struct nfa *nl_final;
} *nlist;
#ifndef YYSTYPE
#define YYSTYPE int
#endif
YYSTYPE yyval = 0;
YYSTYPE *yypv;
YYSTYPE yylval = 0;
int nlook = 0;
int yyline = 0;
char *breakc;
char *ignore;
char *illeg;
char buffer[150];
int str_length;
char ccl[(NCHARS+1)/NBPC];
/*
* Copied from ytab.c just before yyparse() ... kludgy.
*/
#define YYMAXDEPTH 150
/*
* These are impure data for the parser driver yyparse().
*/
int yydebug = 0; /* Make this 1 for yyparse() debugging */
YYSTYPE yyv[YYMAXDEPTH];
int yychar = -1;
int yynerrs = 0;
int yyerrflag = 0;