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- /*
- * 26-Apr-91 (AE) Moved part of YMAIN data to YDATA because of segment overflow
- * for HUGETAB configuration of YACC.
- */
-
- # include <stdlib.h>
- # define y1imp yes
- # define y2imp YES
- # define y3imp YES
- # include "dtxtrn.h"
-
- /* externals for data that is left behind in YMAIN, but referenced here */
-
- extern struct looksets lkst[ ];
- extern struct wset wsets[ ];
- extern struct ntsymb nontrst[ ];
-
- /* storage for grammar rules */
-
- int mem0[ MEMSIZE ]; /* production storage */
- int * mem = mem0;
- int nprod = 1; /* number of productions */
- int * prdptr[ NPROD ]; /* pointers to descriptions of productions */
- int levprd[ NPROD ]; /* precedence levels for the productions */
-
- /* storage for the actions in the parser */
-
- int amem[ ACTSIZE ]; /* action table storage */
- int * memp = amem; /* next free action table position */
-
- /* accumulators for statistics information */
-
- struct wset * zzcwp = wsets;
- int zzgoent = 0;
- int zzgobest = 0;
- int zzacent = 0;
- int zzexcp = 0;
- int zzclose = 0;
- int zzsrconf = 0;
- int * zzmemsz = mem0;
- int zzrrconf = 0;
-
- /* Statics pulled from modules */
-
- int peekline; /* from gettok() */
- int lastred; /* the number of the last reduction of a state */
-
- int defact[ NSTATES ]; /* the default actions of states */
-
- int * ggreed = lkst[ 0 ].lset;
- int * pgo = wsets[ 0 ].ws.lset;
- int * yypgo = &nontrst[ 0 ].tvalue;
-
- int maxspr = 0; /* maximum spread of any entry */
- int maxoff = 0; /* maximum offset into a array */
- int * pmem = mem0;
- int * maxa;
- int nxdb = 0;
- int adb = 0;
-
-