4.3BSD - /usr/src/usr.lib/libplot/vt0/open.c

   1: #ifndef lint
   2: static char sccsid[] = "@(#)open.c	4.2 (Berkeley) 11/10/83";
   3: #endif
   4: 
   5: int xnow;
   6: int ynow;
   7: float boty = 0.;
   8: float botx = 0.;
   9: float oboty = 0.;
  10: float obotx = 0.;
  11: float scalex = 1.;
  12: float scaley = 1.;
  13: int vti = -1;
  14: 
  15: openvt ()
  16: {
  17:         vti = open("/dev/vt0",1);
  18:         return;
  19: }
  20: openpl()
  21: {
  22:     vti = open("/dev/vt0",1);
  23:     return;
  24: }

Defined functions

Defined variables