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 Microsystems, Inc. 28 * All rights reserved. 29 */ 30 31 #pragma ident "%Z%%M% %I% %E% SMI" 32 33 /*LINTLIBRARY*/ 34 35 #include <sys/types.h> 36 #include "curses_inc.h" 37 38 /* 39 * These routines short-circuit much of the innards of curses in order to get 40 * a single character output to the screen quickly! It is used by getch() 41 * and getstr(). 42 * 43 * wechowchar(WINDOW *win, chtype ch) is functionally equivalent to 44 * waddch(WINDOW *win, chtype ch), wrefresh(WINDOW *win) 45 */ 46 47 int 48 wechowchar(WINDOW *win, chtype ch) 49 { 50 bool saveimm = win->_immed; 51 int rv; 52 53 immedok(win, TRUE); 54 rv = waddwch(win, ch); 55 win->_immed = saveimm; 56 return (rv); 57 } 58