2N/A/*
2N/A * CDDL HEADER START
2N/A *
2N/A * The contents of this file are subject to the terms of the
2N/A * Common Development and Distribution License, Version 1.0 only
2N/A * (the "License"). You may not use this file except in compliance
2N/A * with the License.
2N/A *
2N/A * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
2N/A * or http://www.opensolaris.org/os/licensing.
2N/A * See the License for the specific language governing permissions
2N/A * and limitations under the License.
2N/A *
2N/A * When distributing Covered Code, include this CDDL HEADER in each
2N/A * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
2N/A * If applicable, add the following below this CDDL HEADER, with the
2N/A * fields enclosed by brackets "[]" replaced with your own identifying
2N/A * information: Portions Copyright [yyyy] [name of copyright owner]
2N/A *
2N/A * CDDL HEADER END
2N/A */
2N/A/*
2N/A * Copyright (c) 1995, by Sun Microsystems, Inc.
2N/A * All rights reserved.
2N/A */
2N/A
2N/A#pragma ident "%Z%%M% %I% %E% SMI"
2N/A
2N/A/*
2N/A * wtimeout.c
2N/A *
2N/A * XCurses Library
2N/A *
2N/A * Copyright 1990, 1994 by Mortice Kern Systems Inc. All rights reserved.
2N/A *
2N/A */
2N/A
2N/A#ifdef M_RCSID
2N/A#ifndef lint
2N/Astatic char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/wtimeout.c 1.1 1995/06/19 16:12:14 ant Exp $";
2N/A#endif
2N/A#endif
2N/A
2N/A#include <private.h>
2N/A
2N/A/*f
2N/A * Set blocking or non-blocking read for a specified window.
2N/A * The delay is in milliseconds.
2N/A */
2N/Avoid
2N/Awtimeout(w, delay)
2N/AWINDOW *w;
2N/Aint delay;
2N/A{
2N/A#ifdef M_CURSES_TRACE
2N/A __m_trace("wtimeout(%p, %d)", w, delay);
2N/A#endif
2N/A
2N/A if (delay < 0) {
2N/A /* Blocking mode */
2N/A w->_vmin = 1;
2N/A w->_vtime = 0;
2N/A } else {
2N/A /* Non-Block (0 == delay) and delayed (0 < delay) */
2N/A w->_vmin = 0;
2N/A
2N/A /* VTIME is in 1/10 of second */
2N/A w->_vtime = (delay+50)/100;
2N/A }
2N/A
2N/A __m_return_void("wtimeout");
2N/A}
2N/A