1 /* Terminal interface definitions for GDB, the GNU Debugger. 2 Copyright (C) 1986-2021 Free Software Foundation, Inc. 3 4 This file is part of GDB. 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 3 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 18 19 #if !defined (TERMINAL_H) 20 #define TERMINAL_H 1 21 22 struct inferior; 23 24 extern void new_tty_prefork (const char *); 25 26 extern void new_tty (void); 27 28 extern void new_tty_postfork (void); 29 30 extern void copy_terminal_info (struct inferior *to, struct inferior *from); 31 32 /* Exchange the terminal info and state between inferiors A and B. */ 33 extern void swap_terminal_info (inferior *a, inferior *b); 34 35 extern pid_t create_tty_session (void); 36 37 /* Set up a serial structure describing standard input. In inflow.c. */ 38 extern void initialize_stdin_serial (void); 39 40 extern void gdb_save_tty_state (void); 41 42 /* Take a snapshot of our initial tty state before readline/ncurses 43 have had a chance to alter it. */ 44 extern void set_initial_gdb_ttystate (void); 45 46 #endif /* !defined (TERMINAL_H) */ 47