freebsd-skq/contrib/ncurses/panel/p_below.c
Peter Wemm 0e3d540892 Import unmodified (but trimmed) ncurses 5.0 prerelease 990821.
This contains the full eti (panel, form, menu) extensions.
bmake glue to follow.

Obtained from:	ftp://ftp.clark.net/pub/dickey/ncurses
1999-08-24 01:06:48 +00:00

54 lines
2.8 KiB
C

/****************************************************************************
* Copyright (c) 1998 Free Software Foundation, Inc. *
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* in all copies or substantial portions of the Software. *
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/****************************************************************************
* Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1995 *
* and: Eric S. Raymond <esr@snark.thyrsus.com> *
****************************************************************************/
/* p_below.c
*/
#include "panel.priv.h"
MODULE_ID("$Id: p_below.c,v 1.2 1998/02/11 12:14:01 tom Exp $")
PANEL*
panel_below(const PANEL *pan)
{
if(!pan)
{
/* if top and bottom are equal, we have no or only the pseudo panel */
return(_nc_top_panel==_nc_bottom_panel ? (PANEL*)0 : _nc_top_panel);
}
else
{
/* we must not return the pseudo panel */
return(pan->below==_nc_bottom_panel ? (PANEL*) 0 : pan->below);
}
}