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 /* LINTLIBRARY */ 28 29 /* 30 * nonl.c 31 * 32 * XCurses Library 33 * 34 * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved. 35 * 36 */ 37 38 #if M_RCSID 39 #ifndef lint 40 static char rcsID[] = 41 "$Header: /team/ps/sun_xcurses/archive/local_changes/xcurses/src/lib/" 42 "libxcurses/src/libc/xcurses/rcs/nonl.c 1.3 1998/06/04 19:55:53 " 43 "cbates Exp $"; 44 #endif 45 #endif 46 47 #include <private.h> 48 49 /* 50 * Enable mappnig of cr -> nl on input and nl -> crlf on output. 51 */ 52 int 53 nl(void) 54 { 55 int code; 56 57 PTERMIOS(_prog)->c_iflag |= ICRNL; 58 PTERMIOS(_prog)->c_oflag |= OPOST; 59 #ifdef ONLCR 60 PTERMIOS(_prog)->c_oflag |= ONLCR; 61 #endif 62 63 if ((code = __m_tty_set_prog_mode()) == OK) 64 cur_term->_flags |= __TERM_NL_IS_CRLF; 65 66 return (code); 67 } 68 69 /* 70 * Disable mappnig of cr -> nl on input and nl -> crlf on output. 71 */ 72 int 73 nonl(void) 74 { 75 int code; 76 77 PTERMIOS(_prog)->c_iflag &= ~ICRNL; 78 #if ONLCR 79 PTERMIOS(_prog)->c_oflag &= ~ONLCR; 80 #else 81 PTERMIOS(_prog)->c_oflag &= ~OPOST; 82 #endif 83 84 if ((code = __m_tty_set_prog_mode()) == OK) 85 cur_term->_flags &= ~__TERM_NL_IS_CRLF; 86 87 return (code); 88 } 89