freebsd-dev/contrib/ncurses/panel/p_user.c
2014-02-28 23:48:13 +00:00

57 lines
2.9 KiB
C

/****************************************************************************
* Copyright (c) 1998-2005,2010 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* "Software"), to deal in the Software without restriction, including *
* without limitation the rights to use, copy, modify, merge, publish, *
* distribute, distribute with modifications, sublicense, and/or sell *
* copies of the Software, and to permit persons to whom the Software is *
* furnished to do so, subject to the following conditions: *
* *
* The above copyright notice and this permission notice shall be included *
* in all copies or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
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****************************************************************************/
/****************************************************************************
* Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1995 *
* and: Eric S. Raymond <esr@snark.thyrsus.com> *
****************************************************************************/
/* p_user.c
* Set/Get panels user pointer
*/
#include "panel.priv.h"
MODULE_ID("$Id: p_user.c,v 1.8 2010/01/23 23:18:35 tom Exp $")
NCURSES_EXPORT(int)
set_panel_userptr(PANEL * pan, NCURSES_CONST void *uptr)
{
T((T_CALLED("set_panel_userptr(%p,%p)"), (void *)pan, (NCURSES_CONST void *)uptr));
if (!pan)
returnCode(ERR);
pan->user = uptr;
returnCode(OK);
}
NCURSES_EXPORT(NCURSES_CONST void *)
panel_userptr(const PANEL * pan)
{
T((T_CALLED("panel_userptr(%p)"), (const void *)pan));
returnCVoidPtr(pan ? pan->user : (NCURSES_CONST void *)0);
}