1 /****************************************************************************
2 * Copyright 2020,2021 Thomas E. Dickey *
3 * Copyright 2002-2010,2014 Free Software Foundation, Inc. *
4 * *
5 * Permission is hereby granted, free of charge, to any person obtaining a *
6 * copy of this software and associated documentation files (the *
7 * "Software"), to deal in the Software without restriction, including *
8 * without limitation the rights to use, copy, modify, merge, publish, *
9 * distribute, distribute with modifications, sublicense, and/or sell *
10 * copies of the Software, and to permit persons to whom the Software is *
11 * furnished to do so, subject to the following conditions: *
12 * *
13 * The above copyright notice and this permission notice shall be included *
14 * in all copies or substantial portions of the Software. *
15 * *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
19 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
22 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
23 * *
24 * Except as contained in this notice, the name(s) of the above copyright *
25 * holders shall not be used in advertising or otherwise to promote the *
26 * sale, use or other dealings in this Software without prior written *
27 * authorization. *
28 ****************************************************************************/
29
30 /****************************************************************************
31 * Author: Thomas E. Dickey 2002 *
32 ****************************************************************************/
33
34 #include <curses.priv.h>
35
36 MODULE_ID("$Id: lib_erasewchar.c,v 1.5 2021/05/22 23:51:14 tom Exp $")
37
38 /*
39 * erasewchar()
40 *
41 * Return erase character as given in cur_term->Ottyb.
42 */
43
44 NCURSES_EXPORT(int)
45 NCURSES_SP_NAME(erasewchar) (NCURSES_SP_DCLx wchar_t *wch);
46 NCURSES_EXPORT(int)
NCURSES_SP_NAME(erasewchar)47 NCURSES_SP_NAME(erasewchar) (NCURSES_SP_DCLx wchar_t *wch)
48 {
49 int value;
50 int result = ERR;
51
52 T((T_CALLED("erasewchar()")));
53 if ((value = NCURSES_SP_NAME(erasechar) (NCURSES_SP_ARG)) != ERR) {
54 *wch = (wchar_t) value;
55 result = OK;
56 }
57 returnCode(result);
58 }
59
60 #if NCURSES_SP_FUNCS
61 NCURSES_EXPORT(int)
erasewchar(wchar_t * wch)62 erasewchar(wchar_t *wch)
63 {
64 return NCURSES_SP_NAME(erasewchar) (CURRENT_SCREEN, wch);
65 }
66 #endif
67
68 /*
69 * killwchar()
70 *
71 * Return kill character as given in cur_term->Ottyb.
72 */
73
74 NCURSES_EXPORT(int)
75 NCURSES_SP_NAME(killwchar) (NCURSES_SP_DCLx wchar_t *wch);
76 NCURSES_EXPORT(int)
NCURSES_SP_NAME(killwchar)77 NCURSES_SP_NAME(killwchar) (NCURSES_SP_DCLx wchar_t *wch)
78 {
79 int value;
80 int result = ERR;
81
82 T((T_CALLED("killwchar()")));
83 if ((value = NCURSES_SP_NAME(killchar) (NCURSES_SP_ARG)) != ERR) {
84 *wch = (wchar_t) value;
85 result = OK;
86 }
87 returnCode(result);
88 }
89
90 #if NCURSES_SP_FUNCS
91 NCURSES_EXPORT(int)
killwchar(wchar_t * wch)92 killwchar(wchar_t *wch)
93 {
94 return NCURSES_SP_NAME(killwchar) (CURRENT_SCREEN, wch);
95 }
96 #endif
97