| 1 | /* Definitions needed by most editing commands. |
| 2 | Copyright (C) 1985, 1994, 2001-2014 Free Software Foundation, Inc. |
| 3 | |
| 4 | This file is part of GNU Emacs. |
| 5 | |
| 6 | GNU Emacs 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 | GNU Emacs 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 GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ |
| 18 | |
| 19 | |
| 20 | #define Ctl(c) ((c)&037) |
| 21 | |
| 22 | /* Define the names of keymaps, just so people can refer to them in |
| 23 | calls to initial_define_key. These should *not* be used after |
| 24 | initialization; use-global-map doesn't affect these; it sets |
| 25 | current_global_map instead. */ |
| 26 | extern Lisp_Object global_map; |
| 27 | extern Lisp_Object meta_map; |
| 28 | extern Lisp_Object control_x_map; |
| 29 | |
| 30 | /* If not Qnil, this is a switch-frame event which we decided to put |
| 31 | off until the end of a key sequence. This should be read as the |
| 32 | next command input, after any Vunread_command_events. |
| 33 | |
| 34 | read_key_sequence uses this to delay switch-frame events until the |
| 35 | end of the key sequence; Fread_char uses it to put off switch-frame |
| 36 | events until a non-ASCII event is acceptable as input. */ |
| 37 | extern Lisp_Object unread_switch_frame; |
| 38 | |
| 39 | /* Nonzero if input is coming from the keyboard. */ |
| 40 | |
| 41 | #define INTERACTIVE (NILP (Vexecuting_kbd_macro) && !noninteractive) |