usr/src/lib/libplot/bitgraph/circle.c

/*-
 * Copyright (c) 1980, 1993
 *      The Regents of the University of California.  All rights reserved.
 *
 * This module is believed to contain source code proprietary to AT&T.
 * Use and redistribution is subject to the Berkeley Software License
 * Agreement and your Software Agreement with AT&T (Western Electric).
 */

#ifndef lint
static char sccsid[] = "@(#)circle.c    8.1 (Berkeley) 6/4/93";
#endif /* not lint */

circle (xc,yc,r)
int xc,yc,r;
{
        arc(xc,yc, xc+r,yc, xc-r,yc);
        arc(xc,yc, xc-r,yc, xc+r,yc);
}