1 /* $OpenBSD: lib_nl.c,v 1.5 2001/01/22 18:01:42 millert Exp $ */ 2 3 /**************************************************************************** 4 * Copyright (c) 1998,1999,2000 Free Software Foundation, Inc. * 5 * * 6 * Permission is hereby granted, free of charge, to any person obtaining a * 7 * copy of this software and associated documentation files (the * 8 * "Software"), to deal in the Software without restriction, including * 9 * without limitation the rights to use, copy, modify, merge, publish, * 10 * distribute, distribute with modifications, sublicense, and/or sell * 11 * copies of the Software, and to permit persons to whom the Software is * 12 * furnished to do so, subject to the following conditions: * 13 * * 14 * The above copyright notice and this permission notice shall be included * 15 * in all copies or substantial portions of the Software. * 16 * * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 20 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 21 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 22 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 23 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 24 * * 25 * Except as contained in this notice, the name(s) of the above copyright * 26 * holders shall not be used in advertising or otherwise to promote the * 27 * sale, use or other dealings in this Software without prior written * 28 * authorization. * 29 ****************************************************************************/ 30 31 /**************************************************************************** 32 * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 * 33 * and: Eric S. Raymond <esr@snark.thyrsus.com> * 34 ****************************************************************************/ 35 36 /* 37 * nl.c 38 * 39 * Routines: 40 * nl() 41 * nonl() 42 * 43 */ 44 45 #include <curses.priv.h> 46 47 MODULE_ID("$From: lib_nl.c,v 1.8 2000/12/10 02:43:27 tom Exp $") 48 49 #ifdef __EMX__ 50 #include <io.h> 51 #endif 52 53 NCURSES_EXPORT(int) 54 nl(void) 55 { 56 T((T_CALLED("nl()"))); 57 58 SP->_nl = TRUE; 59 60 #ifdef __EMX__ 61 _nc_flush(); 62 _fsetmode(NC_OUTPUT, "t"); 63 #endif 64 65 returnCode(OK); 66 } 67 68 NCURSES_EXPORT(int) 69 nonl(void) 70 { 71 T((T_CALLED("nonl()"))); 72 73 SP->_nl = FALSE; 74 75 #ifdef __EMX__ 76 _nc_flush(); 77 _fsetmode(NC_OUTPUT, "b"); 78 #endif 79 80 returnCode(OK); 81 } 82