circle.c

来自「操作系统SunOS 4.1.3版本的源码」· C语言 代码 · 共 24 行

/*
 * Copyright (c) 1980 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 */

#ifndef lint
static char sccsid[] = "@(#)circle.c 1.1 92/07/30 SMI"; /* from UCB 5.1 5/7/85 */
#endif not lint

#include "hp7221.h"

circle (xc,yc,r)
    int	xc,yc,r;
{
    if( r < 1 ) {
	point( xc, yc );
	return;
    }
    move( xc, yc );
    putchar( 't' );
    putMBN( scaleX(r) );
}