1 /* $OpenBSD: lib_erasewchar.c,v 1.2 2023/10/17 09:52:09 nicm Exp $ */
2 
3 /****************************************************************************
4  * Copyright 2020,2021 Thomas E. Dickey                                     *
5  * Copyright 2002-2010,2014 Free Software Foundation, Inc.                  *
6  *                                                                          *
7  * Permission is hereby granted, free of charge, to any person obtaining a  *
8  * copy of this software and associated documentation files (the            *
9  * "Software"), to deal in the Software without restriction, including      *
10  * without limitation the rights to use, copy, modify, merge, publish,      *
11  * distribute, distribute with modifications, sublicense, and/or sell       *
12  * copies of the Software, and to permit persons to whom the Software is    *
13  * furnished to do so, subject to the following conditions:                 *
14  *                                                                          *
15  * The above copyright notice and this permission notice shall be included  *
16  * in all copies or substantial portions of the Software.                   *
17  *                                                                          *
18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
21  * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
22  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
23  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
24  * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
25  *                                                                          *
26  * Except as contained in this notice, the name(s) of the above copyright   *
27  * holders shall not be used in advertising or otherwise to promote the     *
28  * sale, use or other dealings in this Software without prior written       *
29  * authorization.                                                           *
30  ****************************************************************************/
31 
32 /****************************************************************************
33  *  Author: Thomas E. Dickey 2002                                           *
34  ****************************************************************************/
35 
36 #include <curses.priv.h>
37 
38 MODULE_ID("$Id: lib_erasewchar.c,v 1.2 2023/10/17 09:52:09 nicm Exp $")
39 
40 /*
41  *	erasewchar()
42  *
43  *	Return erase character as given in cur_term->Ottyb.
44  */
45 
46 NCURSES_EXPORT(int)
47 NCURSES_SP_NAME(erasewchar) (NCURSES_SP_DCLx wchar_t *wch);
48 NCURSES_EXPORT(int)
49 NCURSES_SP_NAME(erasewchar) (NCURSES_SP_DCLx wchar_t *wch)
50 {
51     int value;
52     int result = ERR;
53 
54     T((T_CALLED("erasewchar()")));
55     if ((value = NCURSES_SP_NAME(erasechar) (NCURSES_SP_ARG)) != ERR) {
56 	*wch = (wchar_t) value;
57 	result = OK;
58     }
59     returnCode(result);
60 }
61 
62 #if NCURSES_SP_FUNCS
63 NCURSES_EXPORT(int)
64 erasewchar(wchar_t *wch)
65 {
66     return NCURSES_SP_NAME(erasewchar) (CURRENT_SCREEN, wch);
67 }
68 #endif
69 
70 /*
71  *	killwchar()
72  *
73  *	Return kill character as given in cur_term->Ottyb.
74  */
75 
76 NCURSES_EXPORT(int)
77 NCURSES_SP_NAME(killwchar) (NCURSES_SP_DCLx wchar_t *wch);
78 NCURSES_EXPORT(int)
79 NCURSES_SP_NAME(killwchar) (NCURSES_SP_DCLx wchar_t *wch)
80 {
81     int value;
82     int result = ERR;
83 
84     T((T_CALLED("killwchar()")));
85     if ((value = NCURSES_SP_NAME(killchar) (NCURSES_SP_ARG)) != ERR) {
86 	*wch = (wchar_t) value;
87 	result = OK;
88     }
89     returnCode(result);
90 }
91 
92 #if NCURSES_SP_FUNCS
93 NCURSES_EXPORT(int)
94 killwchar(wchar_t *wch)
95 {
96     return NCURSES_SP_NAME(killwchar) (CURRENT_SCREEN, wch);
97 }
98 #endif
99