/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 1995, by Sun Microsystems, Inc.
* All rights reserved.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* wsyncdn.c
*
* XCurses Library
*
* Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved.
*
*/
#if M_RCSID
#ifndef lint
static char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/wsyncdn.c 1.1 1995/06/21 20:04:26 ant Exp $";
#endif
#endif
#include <private.h>
static void
syncdown(WINDOW *p, WINDOW *w)
{
int y, py;
if (p == (WINDOW *) 0)
return;
syncdown(p->_parent, p);
for (py = w->_begy - p->_begy, y = 0; y < w->_maxy; ++y, ++py) {
if (0 <= p->_last[py]) {
w->_first[y] = p->_first[py] - w->_begx;
w->_last[y] = p->_last[py] - w->_begx;
}
}
}
void
wsyncdown(WINDOW *w)
{
#ifdef M_CURSES_TRACE
__m_trace("wsyncdown(%p)", w);
#endif
syncdown(w->_parent, w);
__m_return_void("wsyncdown");
}