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 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 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 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 72 item_opts(ITEM *i) 73 { 74 return (Iopt(i ? i : Dfl_Item)); 75 } 76