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cd645247 JB |
1 | /* Definitions needed by most editing commands. |
2 | Copyright (C) 1985 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 1, or (at your option) | |
9 | 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; see the file COPYING. If not, write to | |
18 | the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
19 | ||
20 | ||
21 | #define Ctl(c) ((c)&037) | |
22 | ||
6ce387e6 JB |
23 | /* Define the names of keymaps, just so people can refer to them in |
24 | calls to initial_define_key. These should *not* be used after | |
25 | initialization; use-global-map doesn't affect these; it sets | |
26 | current_global_map instead. */ | |
cd645247 | 27 | extern Lisp_Object global_map; |
cd645247 | 28 | extern Lisp_Object meta_map; |
cd645247 JB |
29 | extern Lisp_Object control_x_map; |
30 | ||
cd645247 JB |
31 | extern Lisp_Object Vminibuffer_local_map; |
32 | ||
33 | extern Lisp_Object Vminibuffer_local_ns_map; | |
34 | ||
35 | /* keymap used for minibuffers when doing completion */ | |
36 | extern Lisp_Object Vminibuffer_local_completion_map; | |
37 | ||
38 | /* keymap used for minibuffers when doing completion and require a match */ | |
39 | extern Lisp_Object Vminibuffer_local_must_match_map; | |
40 | ||
41 | /* Last character of last key sequence. */ | |
42 | extern Lisp_Object last_command_char; | |
43 | ||
07f4ea75 RS |
44 | /* Last input character read as a command, not counting menus |
45 | reached by the mouse. */ | |
46 | extern Lisp_Object last_nonmenu_event; | |
47 | ||
dbc4e1c1 JB |
48 | /* List of command events to be re-read, or Qnil. */ |
49 | extern Lisp_Object unread_command_events; | |
ef733244 JB |
50 | |
51 | /* If not Qnil, this is a switch-frame event which we decided to put | |
52 | off until the end of a key sequence. This should be read as the | |
dbc4e1c1 | 53 | next command input, after any unread_command_events. |
ef733244 JB |
54 | |
55 | read_key_sequence uses this to delay switch-frame events until the | |
56 | end of the key sequence; Fread_char uses it to put off switch-frame | |
57 | events until a non-ASCII event is acceptable as input. */ | |
58 | extern Lisp_Object unread_switch_frame; | |
cd645247 JB |
59 | |
60 | /* Previous command symbol found here for comparison */ | |
61 | extern Lisp_Object last_command; | |
62 | ||
01314b95 KH |
63 | /* Previous value of point */ |
64 | extern int last_point_position; | |
65 | ||
cd645247 JB |
66 | /* Nonzero means ^G can quit instantly */ |
67 | extern int immediate_quit; | |
68 | ||
69 | extern Lisp_Object Vexecuting_macro; | |
70 | ||
71 | /* Nonzero if input is coming from the keyboard */ | |
72 | ||
265a9e55 | 73 | #define INTERACTIVE (NILP (Vexecuting_macro) && !noninteractive) |
cd645247 JB |
74 | |
75 | /* Set this nonzero to force reconsideration of mode line. */ | |
76 | ||
77 | extern int update_mode_lines; | |
78 | ||
79 | /* Nonzero means reading single-character input with prompt | |
80 | so put cursor on minibuffer after the prompt. */ | |
81 | ||
82 | extern int cursor_in_echo_area; |