1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright (c) 1995-1998 by Sun Microsystems, Inc.
24  * All rights reserved.
25  */
26 
27 #pragma ident	"%Z%%M%	%I%	%E% SMI"
28 
29 /* LINTLIBRARY */
30 
31 /*
32  * clearok.c
33  *
34  * XCurses Library
35  *
36  * Copyright 1990, 1995 by Mortice Kern Systems Inc.  All rights reserved.
37  *
38  */
39 
40 #if M_RCSID
41 #ifndef lint
42 static char rcsID[] = "$Header: /rd/src/libc/xcurses/rcs/clearok.c 1.3 "
43 "1995/06/19 16:12:07 ant Exp $";
44 #endif
45 #endif
46 
47 #include <private.h>
48 
49 int
50 clearok(WINDOW *w, bool bf)
51 {
52 	w->_flags &= ~W_CLEAR_WINDOW;
53 	if (bf)
54 		w->_flags |= W_CLEAR_WINDOW;
55 
56 	return (OK);
57 }
58 
59 void
60 immedok(WINDOW *w, bool bf)
61 {
62 	w->_flags &= ~W_FLUSH;
63 	if (bf)
64 		w->_flags |= W_FLUSH;
65 }
66 
67 int
68 leaveok(WINDOW *w, bool bf)
69 {
70 	w->_flags &= ~W_LEAVE_CURSOR;
71 	if (bf)
72 		w->_flags |= W_LEAVE_CURSOR;
73 
74 	return (OK);
75 }
76 
77 int
78 notimeout(WINDOW *w, bool bf)
79 {
80 	w->_flags &= ~W_USE_TIMEOUT;
81 	if (!bf)
82 		w->_flags |= W_USE_TIMEOUT;
83 
84 	return (OK);
85 }
86 
87 int
88 scrollok(WINDOW *w, bool bf)
89 {
90 	w->_flags &= ~W_CAN_SCROLL;
91 	if (bf)
92 		w->_flags |= W_CAN_SCROLL;
93 
94 	return (OK);
95 }
96