xref: /freebsd/contrib/ncurses/panel/p_hidden.c (revision cddbc3b40812213ff00041f79174cac0be360a2a)
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28 
29 /****************************************************************************
30  *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1995                    *
31  *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
32  *     and: Juergen Pfeifer                         1997-1999,2008          *
33  ****************************************************************************/
34 
35 /* p_hidden.c
36  * Test whether or not panel is hidden
37  */
38 #include "panel.priv.h"
39 
40 MODULE_ID("$Id: p_hidden.c,v 1.9 2010/01/23 21:22:15 tom Exp $")
41 
42 NCURSES_EXPORT(int)
43 panel_hidden(const PANEL * pan)
44 {
45   int rc = ERR;
46 
47   T((T_CALLED("panel_hidden(%p)"), (const void *)pan));
48   if (pan)
49     {
50       GetHook(pan);
51       rc = (IS_LINKED(pan) ? FALSE : TRUE);
52     }
53   returnCode(rc);
54 }
55