1 /* $OpenBSD: lib_restart.c,v 1.3 2000/10/08 22:46:59 millert Exp $ */ 2 3 /**************************************************************************** 4 * Copyright (c) 1998,2000 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 * Terminfo-only terminal setup routines: 38 * 39 * int restartterm(const char *, int, int *) 40 * TERMINAL *set_curterm(TERMINAL *) 41 * int del_curterm(TERMINAL *) 42 */ 43 44 #include <curses.priv.h> 45 46 #if SVR4_TERMIO && !defined(_POSIX_SOURCE) 47 #define _POSIX_SOURCE 48 #endif 49 50 #include <term.h> /* lines, columns, cur_term */ 51 52 MODULE_ID("$From: lib_restart.c,v 1.3 2000/09/02 18:09:44 tom Exp $") 53 54 int 55 restartterm(NCURSES_CONST char *termp, int filenum, int *errret) 56 { 57 int saveecho = SP->_echo; 58 int savecbreak = SP->_cbreak; 59 int saveraw = SP->_raw; 60 int savenl = SP->_nl; 61 62 T((T_CALLED("restartterm(%s,%d,%p)"), termp, filenum, errret)); 63 64 setupterm(termp, filenum, errret); 65 66 if (saveecho) 67 echo(); 68 else 69 noecho(); 70 71 if (savecbreak) { 72 cbreak(); 73 noraw(); 74 } else if (saveraw) { 75 nocbreak(); 76 raw(); 77 } else { 78 nocbreak(); 79 noraw(); 80 } 81 if (savenl) 82 nl(); 83 else 84 nonl(); 85 86 reset_prog_mode(); 87 88 #if USE_SIZECHANGE 89 _nc_update_screensize(); 90 #endif 91 92 returnCode(OK); 93 } 94