xref: /freebsd/contrib/ncurses/include/nc_panel.h (revision 1e413cf93298b5b97441a21d9a50fdcd0ee9945e)
1 /****************************************************************************
2  * Copyright (c) 1998,2000 Free Software Foundation, Inc.                   *
3  *                                                                          *
4  * Permission is hereby granted, free of charge, to any person obtaining a  *
5  * copy of this software and associated documentation files (the            *
6  * "Software"), to deal in the Software without restriction, including      *
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9  * copies of the Software, and to permit persons to whom the Software is    *
10  * furnished to do so, subject to the following conditions:                 *
11  *                                                                          *
12  * The above copyright notice and this permission notice shall be included  *
13  * in all copies or substantial portions of the Software.                   *
14  *                                                                          *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
16  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
17  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
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22  *                                                                          *
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28 
29 /****************************************************************************
30  *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995               *
31  *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
32  ****************************************************************************/
33 
34 
35 /*
36  * $Id: nc_panel.h,v 1.3 2000/12/10 02:04:35 tom Exp $
37  *
38  *	nc_panel.h
39  *
40  *	Headerfile to provide an interface for the panel layer into
41  *      the SCREEN structure of the ncurses core.
42  */
43 
44 #ifndef NC_PANEL_H
45 #define NC_PANEL_H 1
46 
47 #ifdef __cplusplus
48 extern "C" {
49 #endif
50 
51 struct panel; /* Forward Declaration */
52 
53 struct panelhook {
54   struct panel*   top_panel;
55   struct panel*   bottom_panel;
56   struct panel*   stdscr_pseudo_panel;
57 };
58 
59 /* Retrieve the panelhook of the current screen */
60 extern NCURSES_EXPORT(struct panelhook*) _nc_panelhook (void);
61 
62 #ifdef __cplusplus
63 }
64 #endif
65 
66 #endif /* NC_PANEL_H */
67