1*19978Sdist /* 2*19978Sdist * Copyright (c) 1980 Regents of the University of California. 3*19978Sdist * All rights reserved. The Berkeley software License Agreement 4*19978Sdist * specifies the terms and conditions for redistribution. 5*19978Sdist */ 6*19978Sdist 715465Sralph #ifndef lint 8*19978Sdist static char sccsid[] = "@(#)circle.c 5.1 (Berkeley) 05/07/85"; 9*19978Sdist #endif not lint 1015465Sralph 1115465Sralph #include "hp7221.h" 1215465Sralph 1315465Sralph circle (xc,yc,r) 1415465Sralph int xc,yc,r; 1515465Sralph { 1615465Sralph if( r < 1 ) { 1715465Sralph point( xc, yc ); 1815465Sralph return; 1915465Sralph } 2015465Sralph move( xc, yc ); 2115465Sralph putchar( 't' ); 2215465Sralph putMBN( scaleX(r) ); 2315465Sralph } 24