xref: /freebsd/contrib/ncurses/include/nc_panel.h (revision 38f0b757fd84d17d0fc24739a7cda160c4516d81)
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28 
29 /****************************************************************************
30  *  Author: Juergen Pfeifer                        1997                     *
31  *     and: Thomas E. Dickey                                                *
32  ****************************************************************************/
33 
34 /*
35  * $Id: nc_panel.h,v 1.7 2009/07/04 18:20:02 tom Exp $
36  *
37  *	nc_panel.h
38  *
39  *	Headerfile to provide an interface for the panel layer into
40  *      the SCREEN structure of the ncurses core.
41  */
42 
43 #ifndef NC_PANEL_H
44 #define NC_PANEL_H 1
45 
46 #ifdef __cplusplus
47 extern "C"
48 {
49 #endif
50 
51   struct panel;			/* Forward Declaration */
52 
53   struct panelhook
54     {
55       struct panel *top_panel;
56       struct panel *bottom_panel;
57       struct panel *stdscr_pseudo_panel;
58 #if NO_LEAKS
59       int (*destroy) (struct panel *);
60 #endif
61     };
62 
63   struct screen;		/* Forward declaration */
64 /* Retrieve the panelhook of the specified screen */
65   extern NCURSES_EXPORT(struct panelhook *)
66     _nc_panelhook (void);
67 #if NCURSES_SP_FUNCS
68   extern NCURSES_EXPORT(struct panelhook *)
69     NCURSES_SP_NAME(_nc_panelhook) (SCREEN *);
70 #endif
71 
72 #ifdef __cplusplus
73 }
74 #endif
75 
76 #endif				/* NC_PANEL_H */
77