1/*	$NetBSD: standout.c,v 1.15 2004/01/20 08:30:41 wiz Exp $	*/
2
3/*
4 * Copyright (c) 1981, 1993, 1994
5 *	The Regents of the University of California.  All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the University nor the names of its contributors
16 *    may be used to endorse or promote products derived from this software
17 *    without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32#include <sys/cdefs.h>
33#ifndef lint
34#if 0
35static char sccsid[] = "@(#)standout.c	8.3 (Berkeley) 8/10/94";
36#else
37__RCSID("$NetBSD: standout.c,v 1.15 2004/01/20 08:30:41 wiz Exp $");
38#endif
39#endif				/* not lint */
40
41#include "curses.h"
42#include "curses_private.h"
43
44#ifndef _CURSES_USE_MACROS
45
46/*
47 * standout --
48 *	Enter standout mode on stdscr.
49 */
50int
51standout(void)
52{
53	return wstandout(stdscr);
54}
55
56/*
57 * standend --
58 *	Exit standout mode on stdscr.
59 */
60int
61standend(void)
62{
63	return wstandend(stdscr);
64}
65
66#endif
67
68/*
69 * wstandout --
70 *	Enter standout mode in window win.
71 */
72int
73wstandout(WINDOW *win)
74{
75	/*
76	 * If standout/standend strings, or can underline, set the
77	 * screen standout bit.
78	 */
79	if ((enter_standout_mode != NULL && exit_standout_mode != NULL) ||
80	    underline_char != NULL)
81		win->wattr |= __STANDOUT;
82	return (1);
83}
84
85/*
86 * wstandend --
87 *	Exit standout mode in window win.
88 */
89int
90wstandend(WINDOW *win)
91{
92	win->wattr &= ~__STANDOUT;
93	return (1);
94}
95