4.3BSD - /usr/src/usr.lib/libplot/hp2648/line.c

   1: /*
   2:  * Copyright (c) 1980 Regents of the University of California.
   3:  * All rights reserved.  The Berkeley software License Agreement
   4:  * specifies the terms and conditions for redistribution.
   5:  */
   6: 
   7: #ifndef lint
   8: static char sccsid[] = "@(#)line.c	5.1 (Berkeley) 5/7/85";
   9: #endif not lint
  10: 
  11: #include "hp2648.h"
  12: 
  13: line(x0,y0,x1,y1)
  14: int x0,y0,x1,y1;
  15: {
  16:     if(xsc(x0)==currentx && ysc(y0)==currenty)
  17:         cont(x1,y1);
  18:     else if(xsc(x1)==currentx && ysc(y1)==currenty)
  19:         cont(x0,y0);
  20:     else{
  21:         move(x0,y0);
  22:         cont(x1,y1);
  23:     }
  24: }

Defined functions

Defined variables