(tags-loop-scan): Set default value to an error form.
[bpt/emacs.git] / src / macros.h
1 /* Definitions for keyboard macro interpretation in GNU Emacs.
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 /* Kbd macro currently being executed (a string) */
22
23 extern Lisp_Object Vexecuting_macro;
24
25 /* Index of next character to fetch from that macro */
26
27 extern int executing_macro_index;
28
29 /* Nonzero while defining a kbd macro */
30
31 extern int defining_kbd_macro;