xref: /freebsd/contrib/ncurses/panel/p_hide.c (revision af23369a6deaaeb612ab266eb88b8bb8d560c322)
1 /****************************************************************************
2  * Copyright 2020 Thomas E. Dickey                                          *
3  * Copyright 1998-2009,2010 Free Software Foundation, Inc.                  *
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29 
30 /****************************************************************************
31  *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1995                    *
32  *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
33  ****************************************************************************/
34 
35 /* p_hide.c
36  * Remove a panel from the stack
37  */
38 #include "panel.priv.h"
39 
40 MODULE_ID("$Id: p_hide.c,v 1.14 2020/09/26 18:02:35 tom Exp $")
41 
42 PANEL_EXPORT(int)
43 hide_panel(register PANEL * pan)
44 {
45   int err = ERR;
46 
47   T((T_CALLED("hide_panel(%p)"), (void *)pan));
48 
49   if (pan)
50     {
51       GetHook(pan);
52 
53       dBug(("--> hide_panel %s", USER_PTR(pan->user, 1)));
54       dStack("<u%d>", 1, pan);
55 
56       HIDE_PANEL(pan, err, ERR);
57 
58       err = OK;
59 
60       dStack("<u%d>", 9, pan);
61     }
62   returnCode(err);
63 }
64