1 /**************************************************************************** 2 * Copyright (c) 2016,2017 Free Software Foundation, Inc. * 3 * * 4 * Permission is hereby granted, free of charge, to any person obtaining a * 5 * copy of this software and associated documentation files (the * 6 * "Software"), to deal in the Software without restriction, including * 7 * without limitation the rights to use, copy, modify, merge, publish, * 8 * distribute, distribute with modifications, sublicense, and/or sell * 9 * copies of the Software, and to permit persons to whom the Software is * 10 * furnished to do so, subject to the following conditions: * 11 * * 12 * The above copyright notice and this permission notice shall be included * 13 * in all copies or substantial portions of the Software. * 14 * * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 16 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 18 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 21 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 22 * * 23 * Except as contained in this notice, the name(s) of the above copyright * 24 * holders shall not be used in advertising or otherwise to promote the * 25 * sale, use or other dealings in this Software without prior written * 26 * authorization. * 27 ****************************************************************************/ 28 29 /**************************************************************************** 30 * Author: Thomas E Dickey * 31 ****************************************************************************/ 32 33 /* 34 * $Id: tty_settings.h,v 1.2 2017/10/07 19:11:31 tom Exp $ 35 * 36 * Utility functions for saving/restoring terminal settings. 37 */ 38 #ifndef TTY_SETTINGS_H 39 #define TTY_SETTINGS_H 1 40 /* *INDENT-OFF* */ 41 42 #include <progs.priv.h> 43 44 extern int save_tty_settings(TTY * /* tty_settings */, bool /* need_tty */ ); 45 extern void restore_tty_settings(void); 46 extern void update_tty_settings(TTY * /* old_settings */, TTY * /* new_settings */ ); 47 48 /* *INDENT-ON* */ 49 50 #endif /* TTY_SETTINGS_H */ 51