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#pragma ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.9 */ 32 33/*LINTLIBRARY*/ 34 35#include <sys/types.h> 36#include "private.h" 37 38int 39set_menu_opts(MENU *m, int opt) 40{ 41 ITEM **ip; 42 43 if (m) { 44 if (Posted(m)) { 45 return (E_POSTED); 46 } 47 48 /* Check to see if the ROWMAJOR option is changing. If so, */ 49 /* set top and current to 0. */ 50 if ((opt & O_ROWMAJOR) != RowMajor(m)) { 51 Top(m) = 0; 52 Current(m) = IthItem(m, 0); 53 (void) set_menu_format(m, FRows(m), FCols(m)); 54 } 55 56 /* if O_NONCYCLIC option changed, set bit to re-link items */ 57 if ((opt & O_NONCYCLIC) != (Mopt(m) & O_NONCYCLIC)) { 58 SetLink(m); 59 } 60 61 Mopt(m) = opt; 62 if (OneValue(m) && Items(m)) { 63 for (ip = Items(m); *ip; ip++) { 64 /* Unset values if selection not allowed. */ 65 Value(*ip) = FALSE; 66 } 67 } 68 _scale(m); /* Redo sizing information */ 69 } else { 70 Mopt(Dfl_Menu) = opt; 71 } 72 return (E_OK); 73} 74 75int 76menu_opts_off(MENU *m, OPTIONS opt) 77{ 78 return (set_menu_opts(m, (Mopt(m ? m : Dfl_Menu)) & ~opt)); 79} 80 81int 82menu_opts_on(MENU *m, OPTIONS opt) 83{ 84 return (set_menu_opts(m, (Mopt(m ? m : Dfl_Menu)) | opt)); 85} 86 87OPTIONS 88menu_opts(MENU *m) 89{ 90 return (Mopt(m ? m : Dfl_Menu)); 91} 92