1/* $OpenBSD: p_delete.c,v 1.7 2023/10/17 09:52:10 nicm Exp $ */
2
3/****************************************************************************
4 * Copyright 2020 Thomas E. Dickey                                          *
5 * Copyright 1998-2009,2010 Free Software Foundation, Inc.                  *
6 *                                                                          *
7 * Permission is hereby granted, free of charge, to any person obtaining a  *
8 * copy of this software and associated documentation files (the            *
9 * "Software"), to deal in the Software without restriction, including      *
10 * without limitation the rights to use, copy, modify, merge, publish,      *
11 * distribute, distribute with modifications, sublicense, and/or sell       *
12 * copies of the Software, and to permit persons to whom the Software is    *
13 * furnished to do so, subject to the following conditions:                 *
14 *                                                                          *
15 * The above copyright notice and this permission notice shall be included  *
16 * in all copies or substantial portions of the Software.                   *
17 *                                                                          *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
21 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
22 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
23 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
24 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
25 *                                                                          *
26 * Except as contained in this notice, the name(s) of the above copyright   *
27 * holders shall not be used in advertising or otherwise to promote the     *
28 * sale, use or other dealings in this Software without prior written       *
29 * authorization.                                                           *
30 ****************************************************************************/
31
32/****************************************************************************
33 *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1995                    *
34 *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
35 *     and: Juergen Pfeifer                         1999,2008               *
36 ****************************************************************************/
37
38/* p_delete.c
39 * Remove a panel from stack, if in it, and free struct
40 */
41#include "panel.priv.h"
42
43MODULE_ID("$Id: p_delete.c,v 1.7 2023/10/17 09:52:10 nicm Exp $")
44
45PANEL_EXPORT(int)
46del_panel(PANEL *pan)
47{
48  int err = OK;
49
50  T((T_CALLED("del_panel(%p)"), (void *)pan));
51  if (pan)
52    {
53      GetHook(pan);
54      HIDE_PANEL(pan, err, OK);
55      dBug(("...discard ptr=%s", USER_PTR(pan->user, 1)));
56      dBug(("...deleted pan=%p", (void *)pan));
57      free((void *)pan);
58    }
59  else
60    err = ERR;
61
62  returnCode(err);
63}
64