2 * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
3 * See the copyright notice in the ACK home directory, in the file "Copyright".
6 static char rcsid[]= "$Id: var.c,v 0.6 1994/06/24 10:38:29 ceriel Exp $";
26 int empatlen,emrepllen,emmnem[EMPATMAX];
27 int maxempatlen, maxemrepllen;
29 int tokpatlen,tokrepllen,tokpatset[TOKPATMAX],tokpatro[TOKPATMAX];
30 int maxtokpatlen, maxtokrepllen;
31 int nallreg,allreg[MAXALLREG];
34 int inproc=0; /* scanning "procedure" */
36 int fc1=1,fc2=1,fc3=1,fc4=1;
43 int rvnumbers[4][MAXREGVAR];
44 int procarg[MAXPROCARG];
45 int maxprocargs, nprocargs;
47 reginfo l_regs[MAXREGS];
48 propinfo l_props[MAXPROPS];
49 token_p l_tokens[MAXTOKENS];
50 set_t l_sets[MAXSETS];
51 instr_t l_instr[MAXINSTR];
52 symbol *symhash[NSYMHASH];