1 /* $NetBSD: echochar.c,v 1.2 2008/04/29 06:53:01 martin Exp $ */
2
3 /*-
4 * Copyright (c) 2004 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Julian Coleman.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32 #include <sys/cdefs.h>
33 #ifndef lint
34 __RCSID("$NetBSD: echochar.c,v 1.2 2008/04/29 06:53:01 martin Exp $");
35 #endif /* not lint */
36
37 #include "curses.h"
38 #include "curses_private.h"
39
40 #ifndef _CURSES_USE_MACROS
41 /*
42 * echochar --
43 * Echo character and attributes on stdscr and refresh stdscr.
44 */
45 int
echochar(const chtype ch)46 echochar(const chtype ch)
47 {
48
49 return wechochar(stdscr, ch);
50 }
51 #endif /* _CURSES_USE_MACROS */
52
53 /*
54 * echochar --
55 * Echo character and attributes on "win" and refresh "win".
56 */
57 int
wechochar(WINDOW * win,const chtype ch)58 wechochar(WINDOW *win, const chtype ch)
59 {
60 int retval;
61
62 retval = waddch(win, ch);
63 if (retval == OK)
64 retval = wrefresh(win);
65 return retval;
66 }
67
68 /*
69 * pechochar --
70 * Echo character and attributes on "pad" and refresh "pad" at
71 * its previous position on the screen.
72 */
73 int
pechochar(WINDOW * pad,const chtype ch)74 pechochar(WINDOW *pad, const chtype ch)
75 {
76 int retval;
77
78 retval = waddch(pad, ch);
79 if (retval == OK)
80 retval = prefresh(pad, pad->pbegy, pad->pbegx,
81 pad->sbegy, pad->sbegx, pad->smaxy, pad->smaxx);
82 return retval;
83 }
84