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 /*	Copyright (c) 1988 AT&T	*/
23 /*	  All Rights Reserved  	*/
24 
25 
26 /*
27  * Copyright (c) 1997, by Sun Mircrosystems, Inc.
28  * All rights reserved.
29  */
30 
31 /*LINTLIBRARY*/
32 
33 #include <sys/types.h>
34 #include "private.h"
35 
36 int
set_item_opts(ITEM * i,OPTIONS opt)37 set_item_opts(ITEM *i, OPTIONS opt)
38 {
39 	if (i) {
40 		if (Iopt(i) != opt) {
41 			Iopt(i) = opt;
42 			/* If the item is being deactivated then unselect it */
43 			if ((opt & O_SELECTABLE) == 0) {
44 				if (Value(i)) {
45 					Value(i) = FALSE;
46 				}
47 			}
48 			if (Imenu(i) && Posted(Imenu(i))) {
49 				_move_post_item(Imenu(i), i);
50 				_show(Imenu(i));
51 			}
52 		}
53 	} else {
54 		Iopt(Dfl_Item) = opt;
55 	}
56 	return (E_OK);
57 }
58 
59 int
item_opts_off(ITEM * i,OPTIONS opt)60 item_opts_off(ITEM *i, OPTIONS opt)
61 {
62 	return (set_item_opts(i, (Iopt(i ? i : Dfl_Item)) & ~opt));
63 }
64 
65 int
item_opts_on(ITEM * i,OPTIONS opt)66 item_opts_on(ITEM *i, OPTIONS opt)
67 {
68 	return (set_item_opts(i, (Iopt(i ? i : Dfl_Item)) | opt));
69 }
70 
71 int
item_opts(ITEM * i)72 item_opts(ITEM *i)
73 {
74 	return (Iopt(i ? i : Dfl_Item));
75 }
76