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[bpt/emacs.git] / src / commands.h
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1/* Definitions needed by most editing commands.
2 Copyright (C) 1985 Free Software Foundation, Inc.
3
4This file is part of GNU Emacs.
5
6GNU Emacs is free software; you can redistribute it and/or modify
7it under the terms of the GNU General Public License as published by
8the Free Software Foundation; either version 1, or (at your option)
9any later version.
10
11GNU Emacs is distributed in the hope that it will be useful,
12but WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14GNU General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with GNU Emacs; see the file COPYING. If not, write to
18the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
19
20
21#define Ctl(c) ((c)&037)
22
23/* Define the names of keymaps, just so people can refer to
24 them in calls to initial_define_key */
25
26extern Lisp_Object global_map;
27
28extern Lisp_Object meta_map;
29
30extern Lisp_Object control_x_map;
31
32/* Keymap for mouse commands. */
33extern Lisp_Object Vglobal_mouse_map;
34
35extern Lisp_Object Vminibuffer_local_map;
36
37extern Lisp_Object Vminibuffer_local_ns_map;
38
39/* keymap used for minibuffers when doing completion */
40extern Lisp_Object Vminibuffer_local_completion_map;
41
42/* keymap used for minibuffers when doing completion and require a match */
43extern Lisp_Object Vminibuffer_local_must_match_map;
44
45/* Last character of last key sequence. */
46extern Lisp_Object last_command_char;
47
48/* Command character to be re-read, or -1 */
49extern int unread_command_char;
50
51/* Previous command symbol found here for comparison */
52extern Lisp_Object last_command;
53
54/* Nonzero means ^G can quit instantly */
55extern int immediate_quit;
56
57extern Lisp_Object Vexecuting_macro;
58
59/* Nonzero if input is coming from the keyboard */
60
265a9e55 61#define INTERACTIVE (NILP (Vexecuting_macro) && !noninteractive)
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62
63/* Set this nonzero to force reconsideration of mode line. */
64
65extern int update_mode_lines;
66
67/* Nonzero means reading single-character input with prompt
68 so put cursor on minibuffer after the prompt. */
69
70extern int cursor_in_echo_area;