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)
NCURSES_SP_NAME(erasewchar)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)
erasewchar(wchar_t * wch)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)
NCURSES_SP_NAME(killwchar)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)
killwchar(wchar_t * wch)94 killwchar(wchar_t *wch)
95 {
96 return NCURSES_SP_NAME(killwchar) (CURRENT_SCREEN, wch);
97 }
98 #endif
99