date and time created 83/02/11 15:44:11 by rrh

[unix-history] / usr / src / usr.bin / struct / struct / 1.init.c

#ifndef lint
static char sccsid[] = "@(#)1.init.c    4.1     (Berkeley)      %G%";
#endif not lint

#include <stdio.h>
#include "1.defs.h"
#include  "1.incl.h"
#include "def.h"


prog_init()
       {
       endline = endcom = 0;   endchar = -1;
       comchar = -1;
       graph = challoc(sizeof(*graph) * maxnode);
       }

routinit()
       {
       graf_init();
       progtype = !sub;
       routbeg = endline + 1;
       rtnbeg = endchar + 1;
       nameline = 0;
       stflag = UNDEFINED;
       }
line_init()
       {
       struct lablist *makelab();
       freelabs();
       newlab = linelabs = makelab(0L);
       flag = counter = nlabs = lswnum = swptr = p1 = 0;
       p3 = 5;
       endcom = endline;
       comchar = endchar;
       begline = endline + 1;  begchar = endchar + 1;
       reflab = endlab = errlab = 0;
       r1 = r2 = 0;
       }
graf_init()
       {
       int arctype[3];  long arclab[3];
       nodenum = 0;
       doptr = UNDEFINED;
       retvert = stopvert = UNDEFINED;
       ENTLST = FMTLST = 0;

       
       arctype[0] = -2;  arclab[0] = implicit;
       START = makenode(DUMVX,FALSE,FALSE,implicit,1,arctype,arclab);
       }