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 /* 23 * Copyright (c) 1995-1998 by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 /* LINTLIBRARY */ 30 31 /* 32 * meta.c 33 * 34 * XCurses Library 35 * 36 * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved. 37 * 38 */ 39 40 #if M_RCSID 41 #ifndef lint 42 static char rcsID[] = 43 "$Header: /team/ps/sun_xcurses/archive/local_changes/xcurses/src/lib/" 44 "libxcurses/src/libc/xcurses/rcs/meta.c 1.5 1998/06/04 19:55:51 " 45 "cbates Exp $"; 46 #endif 47 #endif 48 49 #include <private.h> 50 51 /* 52 * If true, then input will be 8 bits, else 7. 53 * NOTE the window parameter is ignored. 54 */ 55 /* ARGSUSED */ 56 int 57 meta(WINDOW *w, bool bf) 58 { 59 PTERMIOS(_prog)->c_cflag &= ~CSIZE; 60 PTERMIOS(_prog)->c_cflag |= bf ? CS8 : CS7; 61 62 if (__m_tty_set_prog_mode() == ERR) 63 return (ERR); 64 65 __m_screen->_flags &= ~S_USE_META; 66 67 if (bf) { 68 if (meta_on != NULL) 69 (void) TPUTS(meta_on, 1, __m_outc); 70 __m_screen->_flags |= S_USE_META; 71 } else if (meta_off != NULL) { 72 (void) TPUTS(meta_off, 1, __m_outc); 73 } 74 75 return (OK); 76 } 77