1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright (c) 1995-1998 by Sun Microsystems, Inc.
24 * All rights reserved.
25 */
26
27#pragma ident	"%Z%%M%	%I%	%E% SMI"
28
29/* LINTLIBRARY */
30
31/*
32 * clrbot.c
33 *
34 * XCurses Library
35 *
36 * Copyright 1990, 1995 by Mortice Kern Systems Inc.  All rights reserved.
37 *
38 */
39
40#ifdef M_RCSID
41#ifndef lint
42static char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/clrbot.c 1.1 "
43"1995/06/07 13:54:35 ant Exp $";
44#endif
45#endif
46
47#include <private.h>
48
49#undef clrtobot
50
51/*
52 * Erase from the current cursor location right and down to the end of
53 * the screen. The cursor position is not changed.
54 */
55int
56clrtobot(void)
57{
58	int x, value;
59
60	x = __m_cc_first(stdscr, stdscr->_cury, stdscr->_curx);
61	value = __m_cc_erase(stdscr,
62		stdscr->_cury, x, stdscr->_maxy - 1, stdscr->_maxx - 1);
63
64	return ((value == 0) ? OK : ERR);
65}
66