ncursesw-morphos/include/nc_panel.h

/****************************************************************************
 * Copyright 2020 Thomas E. Dickey                                          *
 * Copyright 1998-2009,2017 Free Software Foundation, Inc.                  *
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/****************************************************************************
 *  Author: Juergen Pfeifer                        1997                     *
 *     and: Thomas E. Dickey                                                *
 ****************************************************************************/

/*
 * $Id: nc_panel.h,v 1.10 2020/02/02 23:34:34 tom Exp $
 *
 *	nc_panel.h
 *
 *	Headerfile to provide an interface for the panel layer into
 *      the SCREEN structure of the ncurses core.
 */

#ifndef NC_PANEL_H
#define NC_PANEL_H 1

#include <ncurses_cfg.h>
#include <curses.h>

#ifdef __cplusplus
extern "C"
{
#endif

  struct panel;			/* Forward Declaration */

  struct panelhook
    {
      struct panel *top_panel;
      struct panel *bottom_panel;
      struct panel *stdscr_pseudo_panel;
#if NO_LEAKS
      int (*destroy) (struct panel *);
#endif
    };

  struct screen;		/* Forward declaration */
/* Retrieve the panelhook of the specified screen */
  extern NCURSES_EXPORT(struct panelhook *)
    _nc_panelhook (void);
#if NCURSES_SP_FUNCS
  extern NCURSES_EXPORT(struct panelhook *)
    NCURSES_SP_NAME(_nc_panelhook) (SCREEN *);
#endif

#ifdef __cplusplus
}
#endif

#endif				/* NC_PANEL_H */