1*7c478bd9Sstevel@tonic-gate /*
2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START
3*7c478bd9Sstevel@tonic-gate *
4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*7c478bd9Sstevel@tonic-gate * with the License.
8*7c478bd9Sstevel@tonic-gate *
9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
12*7c478bd9Sstevel@tonic-gate * and limitations under the License.
13*7c478bd9Sstevel@tonic-gate *
14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*7c478bd9Sstevel@tonic-gate *
20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END
21*7c478bd9Sstevel@tonic-gate */
22*7c478bd9Sstevel@tonic-gate /*
23*7c478bd9Sstevel@tonic-gate * Copyright (c) 1995, by Sun Microsystems, Inc.
24*7c478bd9Sstevel@tonic-gate * All rights reserved.
25*7c478bd9Sstevel@tonic-gate */
26*7c478bd9Sstevel@tonic-gate
27*7c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI"
28*7c478bd9Sstevel@tonic-gate
29*7c478bd9Sstevel@tonic-gate /*
30*7c478bd9Sstevel@tonic-gate * wtimeout.c
31*7c478bd9Sstevel@tonic-gate *
32*7c478bd9Sstevel@tonic-gate * XCurses Library
33*7c478bd9Sstevel@tonic-gate *
34*7c478bd9Sstevel@tonic-gate * Copyright 1990, 1994 by Mortice Kern Systems Inc. All rights reserved.
35*7c478bd9Sstevel@tonic-gate *
36*7c478bd9Sstevel@tonic-gate */
37*7c478bd9Sstevel@tonic-gate
38*7c478bd9Sstevel@tonic-gate #ifdef M_RCSID
39*7c478bd9Sstevel@tonic-gate #ifndef lint
40*7c478bd9Sstevel@tonic-gate static char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/wtimeout.c 1.1 1995/06/19 16:12:14 ant Exp $";
41*7c478bd9Sstevel@tonic-gate #endif
42*7c478bd9Sstevel@tonic-gate #endif
43*7c478bd9Sstevel@tonic-gate
44*7c478bd9Sstevel@tonic-gate #include <private.h>
45*7c478bd9Sstevel@tonic-gate
46*7c478bd9Sstevel@tonic-gate /*f
47*7c478bd9Sstevel@tonic-gate * Set blocking or non-blocking read for a specified window.
48*7c478bd9Sstevel@tonic-gate * The delay is in milliseconds.
49*7c478bd9Sstevel@tonic-gate */
50*7c478bd9Sstevel@tonic-gate void
wtimeout(w,delay)51*7c478bd9Sstevel@tonic-gate wtimeout(w, delay)
52*7c478bd9Sstevel@tonic-gate WINDOW *w;
53*7c478bd9Sstevel@tonic-gate int delay;
54*7c478bd9Sstevel@tonic-gate {
55*7c478bd9Sstevel@tonic-gate #ifdef M_CURSES_TRACE
56*7c478bd9Sstevel@tonic-gate __m_trace("wtimeout(%p, %d)", w, delay);
57*7c478bd9Sstevel@tonic-gate #endif
58*7c478bd9Sstevel@tonic-gate
59*7c478bd9Sstevel@tonic-gate if (delay < 0) {
60*7c478bd9Sstevel@tonic-gate /* Blocking mode */
61*7c478bd9Sstevel@tonic-gate w->_vmin = 1;
62*7c478bd9Sstevel@tonic-gate w->_vtime = 0;
63*7c478bd9Sstevel@tonic-gate } else {
64*7c478bd9Sstevel@tonic-gate /* Non-Block (0 == delay) and delayed (0 < delay) */
65*7c478bd9Sstevel@tonic-gate w->_vmin = 0;
66*7c478bd9Sstevel@tonic-gate
67*7c478bd9Sstevel@tonic-gate /* VTIME is in 1/10 of second */
68*7c478bd9Sstevel@tonic-gate w->_vtime = (delay+50)/100;
69*7c478bd9Sstevel@tonic-gate }
70*7c478bd9Sstevel@tonic-gate
71*7c478bd9Sstevel@tonic-gate __m_return_void("wtimeout");
72*7c478bd9Sstevel@tonic-gate }
73*7c478bd9Sstevel@tonic-gate
74