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_value(ITEM *i, int v) 38 { 39 /* Values can only be set on active values */ 40 if (i) { 41 if (!Selectable(i) || (Imenu(i) && OneValue(Imenu(i)))) { 42 return (E_REQUEST_DENIED); 43 } 44 if (Value(i) != v) { 45 Value(i) = v; 46 if (Imenu(i) && Posted(Imenu(i))) { 47 _move_post_item(Imenu(i), i); 48 _show(Imenu(i)); 49 } 50 } 51 } else { 52 Value(Dfl_Item) = v; 53 } 54 return (E_OK); 55 } 56 57 int 58 item_value(ITEM *i) 59 { 60 return (Value(i ? i : Dfl_Item)); 61 } 62