1/****************************************************************************
2 * Copyright (c) 1998-2000,2005 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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8 * distribute, distribute with modifications, sublicense, and/or sell       *
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.   *
18 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
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21 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
22 *                                                                          *
23 * Except as contained in this notice, the name(s) of the above copyright   *
24 * holders shall not be used in advertising or otherwise to promote the     *
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27 ****************************************************************************/
28
29/****************************************************************************
30 *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1995                    *
31 *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
32 ****************************************************************************/
33
34/* p_bottom.c
35 * Place a panel on bottom of the stack; may already be in the stack
36 */
37#include "panel.priv.h"
38
39MODULE_ID("$Id: p_bottom.c,v 1.11 2005/02/19 16:38:16 tom Exp $")
40
41NCURSES_EXPORT(int)
42bottom_panel(PANEL * pan)
43{
44  int err = OK;
45
46  T((T_CALLED("bottom_panel(%p)"), pan));
47  if (pan)
48    {
49      if (!Is_Bottom(pan))
50	{
51
52	  dBug(("--> bottom_panel %s", USER_PTR(pan->user)));
53
54	  HIDE_PANEL(pan, err, OK);
55	  assert(_nc_bottom_panel == _nc_stdscr_pseudo_panel);
56
57	  dStack("<lb%d>", 1, pan);
58
59	  pan->below = _nc_bottom_panel;
60	  pan->above = _nc_bottom_panel->above;
61	  if (pan->above)
62	    pan->above->below = pan;
63	  _nc_bottom_panel->above = pan;
64
65	  dStack("<lb%d>", 9, pan);
66	}
67    }
68  else
69    err = ERR;
70
71  returnCode(err);
72}
73