4.3BSD - /usr/src/usr.bin/struct/1.init.c

   1: #ifndef lint
   2: static char sccsid[] = "@(#)1.init.c	4.1	(Berkeley)	2/11/83";
   3: #endif not lint
   4: 
   5: #include <stdio.h>
   6: #include "1.defs.h"
   7: #include  "1.incl.h"
   8: #include "def.h"
   9: 
  10: 
  11: prog_init()
  12:     {
  13:     endline = endcom = 0;   endchar = -1;
  14:     comchar = -1;
  15:     graph = challoc(sizeof(*graph) * maxnode);
  16:     }
  17: 
  18: routinit()
  19:     {
  20:     graf_init();
  21:     progtype = !sub;
  22:     routbeg = endline + 1;
  23:     rtnbeg = endchar + 1;
  24:     nameline = 0;
  25:     stflag = UNDEFINED;
  26:     }
  27: line_init()
  28:     {
  29:     struct lablist *makelab();
  30:     freelabs();
  31:     newlab = linelabs = makelab(0L);
  32:     flag = counter = nlabs = lswnum = swptr = p1 = 0;
  33:     p3 = 5;
  34:     endcom = endline;
  35:     comchar = endchar;
  36:     begline = endline + 1;  begchar = endchar + 1;
  37:     reflab = endlab = errlab = 0;
  38:     r1 = r2 = 0;
  39:     }
  40: graf_init()
  41:     {
  42:     int arctype[3];  long arclab[3];
  43:     nodenum = 0;
  44:     doptr = UNDEFINED;
  45:     retvert = stopvert = UNDEFINED;
  46:     ENTLST = FMTLST = 0;
  47: 
  48: 
  49:     arctype[0] = -2;  arclab[0] = implicit;
  50:     START = makenode(DUMVX,FALSE,FALSE,implicit,1,arctype,arclab);
  51:     }

Defined functions

Defined variables