4.4BSD/usr/src/lib/libplot/aed/point.c

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/*-
 * Copyright (c) 1983, 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[] = "@(#)point.c	8.1 (Berkeley) 6/4/93";
#endif /* not lint */

#include "aed.h"

/*---------------------------------------------------------
 *	This routine plots a single point.
 *
 *	Results:	None.
 *
 *	Side Effects:
 *	A single point is displayed on the screen.
 *	The point is made the current point.
 *---------------------------------------------------------
 */
point(x, y)
int x, y;
{
    setcolor("01");
    putc('Q', stdout);
    outxy20(x, y);
    fputs("O01", stdout);
    (void) fflush(stdout);
    curx = x;
    cury = y;
}