17c478bd9Sstevel@tonic-gate /*
27c478bd9Sstevel@tonic-gate * CDDL HEADER START
37c478bd9Sstevel@tonic-gate *
47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
67c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
77c478bd9Sstevel@tonic-gate * with the License.
87c478bd9Sstevel@tonic-gate *
97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
127c478bd9Sstevel@tonic-gate * and limitations under the License.
137c478bd9Sstevel@tonic-gate *
147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
197c478bd9Sstevel@tonic-gate *
207c478bd9Sstevel@tonic-gate * CDDL HEADER END
217c478bd9Sstevel@tonic-gate */
227c478bd9Sstevel@tonic-gate /*
237c478bd9Sstevel@tonic-gate * Copyright (c) 1995, by Sun Microsystems, Inc.
247c478bd9Sstevel@tonic-gate * All rights reserved.
257c478bd9Sstevel@tonic-gate */
267c478bd9Sstevel@tonic-gate
277c478bd9Sstevel@tonic-gate /*
287c478bd9Sstevel@tonic-gate * wsyncup.c
29*1da57d55SToomas Soome *
307c478bd9Sstevel@tonic-gate * XCurses Library
317c478bd9Sstevel@tonic-gate *
327c478bd9Sstevel@tonic-gate * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved.
337c478bd9Sstevel@tonic-gate *
347c478bd9Sstevel@tonic-gate */
357c478bd9Sstevel@tonic-gate
367c478bd9Sstevel@tonic-gate #if M_RCSID
377c478bd9Sstevel@tonic-gate #ifndef lint
387c478bd9Sstevel@tonic-gate static char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/wsyncup.c 1.1 1995/06/21 20:04:28 ant Exp $";
397c478bd9Sstevel@tonic-gate #endif
407c478bd9Sstevel@tonic-gate #endif
417c478bd9Sstevel@tonic-gate
427c478bd9Sstevel@tonic-gate #include <private.h>
437c478bd9Sstevel@tonic-gate
447c478bd9Sstevel@tonic-gate int
syncok(WINDOW * w,bool bf)457c478bd9Sstevel@tonic-gate syncok(WINDOW *w, bool bf)
467c478bd9Sstevel@tonic-gate {
477c478bd9Sstevel@tonic-gate #ifdef M_CURSES_TRACE
487c478bd9Sstevel@tonic-gate __m_trace("syncok(%p, %d)", w, bf);
497c478bd9Sstevel@tonic-gate #endif
507c478bd9Sstevel@tonic-gate
517c478bd9Sstevel@tonic-gate w->_flags &= ~W_SYNC_UP;
527c478bd9Sstevel@tonic-gate if (bf)
537c478bd9Sstevel@tonic-gate w->_flags |= W_SYNC_UP;
547c478bd9Sstevel@tonic-gate
557c478bd9Sstevel@tonic-gate return __m_return_code("syncok", OK);
567c478bd9Sstevel@tonic-gate }
577c478bd9Sstevel@tonic-gate
587c478bd9Sstevel@tonic-gate void
wsyncup(WINDOW * w)597c478bd9Sstevel@tonic-gate wsyncup(WINDOW *w)
607c478bd9Sstevel@tonic-gate {
617c478bd9Sstevel@tonic-gate int y, py;
627c478bd9Sstevel@tonic-gate WINDOW *p;
637c478bd9Sstevel@tonic-gate
647c478bd9Sstevel@tonic-gate #ifdef M_CURSES_TRACE
657c478bd9Sstevel@tonic-gate __m_trace("wsyncup(%p)", w);
667c478bd9Sstevel@tonic-gate #endif
677c478bd9Sstevel@tonic-gate
687c478bd9Sstevel@tonic-gate for (p = w->_parent; p != (WINDOW *) 0; w = p, p = w->_parent) {
697c478bd9Sstevel@tonic-gate /* Update the parent's dirty region from the child's. */
707c478bd9Sstevel@tonic-gate for (py = w->_begy - p->_begy, y = 0; y < w->_maxy; ++y, ++py) {
717c478bd9Sstevel@tonic-gate if (0 <= w->_last[y]) {
72*1da57d55SToomas Soome p->_first[py] = w->_begx + w->_first[y];
73*1da57d55SToomas Soome p->_last[py] = w->_begx + w->_last[y];
747c478bd9Sstevel@tonic-gate }
757c478bd9Sstevel@tonic-gate }
767c478bd9Sstevel@tonic-gate }
777c478bd9Sstevel@tonic-gate
787c478bd9Sstevel@tonic-gate __m_return_void("wsyncup");
797c478bd9Sstevel@tonic-gate }
807c478bd9Sstevel@tonic-gate
817c478bd9Sstevel@tonic-gate void
wcursyncup(WINDOW * w)827c478bd9Sstevel@tonic-gate wcursyncup(WINDOW *w)
837c478bd9Sstevel@tonic-gate {
847c478bd9Sstevel@tonic-gate int y, py;
857c478bd9Sstevel@tonic-gate WINDOW *p;
867c478bd9Sstevel@tonic-gate
877c478bd9Sstevel@tonic-gate #ifdef M_CURSES_TRACE
887c478bd9Sstevel@tonic-gate __m_trace("wcursyncup(%p)", w);
897c478bd9Sstevel@tonic-gate #endif
907c478bd9Sstevel@tonic-gate
917c478bd9Sstevel@tonic-gate for (p = w->_parent; p != (WINDOW *) 0; w = p, p = w->_parent) {
927c478bd9Sstevel@tonic-gate p->_cury = w->_begy + w->_cury;
937c478bd9Sstevel@tonic-gate p->_curx = w->_begx + w->_curx;
947c478bd9Sstevel@tonic-gate }
957c478bd9Sstevel@tonic-gate
967c478bd9Sstevel@tonic-gate __m_return_void("wcursyncup");
977c478bd9Sstevel@tonic-gate }
987c478bd9Sstevel@tonic-gate
99