1 /* TUI support I/O functions. 2 3 Copyright (C) 1998-2013 Free Software Foundation, Inc. 4 5 Contributed by Hewlett-Packard Company. 6 7 This file is part of GDB. 8 9 This program is free software; you can redistribute it and/or modify 10 it under the terms of the GNU General Public License as published by 11 the Free Software Foundation; either version 3 of the License, or 12 (at your option) any later version. 13 14 This program is distributed in the hope that it will be useful, 15 but WITHOUT ANY WARRANTY; without even the implied warranty of 16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 GNU General Public License for more details. 18 19 You should have received a copy of the GNU General Public License 20 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 21 22 #ifndef TUI_IO_H 23 #define TUI_IO_H 24 25 struct ui_out; 26 27 /* Print the string in the curses command window. */ 28 extern void tui_puts (const char *); 29 30 /* Setup the IO for curses or non-curses mode. */ 31 extern void tui_setup_io (int mode); 32 33 /* Initialize the IO for gdb in curses mode. */ 34 extern void tui_initialize_io (void); 35 36 /* Get a character from the command window. */ 37 extern int tui_getc (FILE *); 38 39 /* Readline callback. 40 Redisplay the command line with its prompt after readline has 41 changed the edited text. */ 42 extern void tui_redisplay_readline (void); 43 44 extern struct ui_out *tui_out; 45 extern struct ui_out *tui_old_uiout; 46 47 extern int key_is_start_sequence (int ch); 48 extern int key_is_end_sequence (int ch); 49 extern int key_is_backspace (int ch); 50 extern int key_is_command_char (int ch); 51 52 #endif 53