ncurses 6.2 - patch 20200718
[ncurses.git] / ncurses / base / nc_panel.c
1 /****************************************************************************
2  * Copyright 2020 Thomas E. Dickey                                          *
3  * Copyright 1998-2000,2009 Free Software Foundation, Inc.                  *
4  *                                                                          *
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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    *
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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 <dickey@clark.net> 1997                        *
32  ****************************************************************************/
33
34 #include <curses.priv.h>
35
36 MODULE_ID("$Id: nc_panel.c,v 1.6 2020/02/02 23:34:34 tom Exp $")
37
38 NCURSES_EXPORT(struct panelhook *)
39 NCURSES_SP_NAME(_nc_panelhook) (NCURSES_SP_DCL0)
40 {
41     return (SP_PARM
42             ? &(SP_PARM->_panelHook)
43             : (CURRENT_SCREEN
44                ? &(CURRENT_SCREEN->_panelHook)
45                : 0));
46 }
47
48 #if NCURSES_SP_FUNCS
49 NCURSES_EXPORT(struct panelhook *)
50 _nc_panelhook(void)
51 {
52     return NCURSES_SP_NAME(_nc_panelhook) (CURRENT_SCREEN);
53 }
54 #endif