4.3BSD - /usr/src/usr.lib/libplot/hp7221/circle.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[] = "@(#)circle.c	5.1 (Berkeley) 5/7/85";
   9: #endif not lint
  10: 
  11: #include "hp7221.h"
  12: 
  13: circle (xc,yc,r)
  14:     int xc,yc,r;
  15: {
  16:     if( r < 1 ) {
  17:     point( xc, yc );
  18:     return;
  19:     }
  20:     move( xc, yc );
  21:     putchar( 't' );
  22:     putMBN( scaleX(r) );
  23: }

Defined functions

Defined variables