1 /* Random utility Lisp functions.
2 Copyright (C) 1985, 86, 87, 93, 94, 95 Free Software Foundation, Inc.
3 Copyright (C) 1995, 1996 Ben Wing.
5 This file is part of SXEmacs
7 SXEmacs is free software: you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation, either version 3 of the License, or
10 (at your option) any later version.
12 SXEmacs is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>. */
21 /* Synched up with: Mule 2.0, FSF 19.30. */
23 /* This file has been Mule-ized. */
25 /* Note: FSF 19.30 has bool vectors. We have bit vectors. */
27 /* Hacked on for Mule by Ben Wing, December 1994, January 1995. */
31 /* Note on some machines this defines `vector' as a typedef,
32 so make sure we don't use that name in this file. */
42 #include "ui/device.h"
43 #include "events/events.h"
47 #include "ui/insdel.h"
49 /* for the categorial views */
52 /* for all the map* funs */
56 /* NOTE: This symbol is also used in lread.c */
57 #define FEATUREP_SYNTAX
59 Lisp_Object Qstring_lessp, Qstring_greaterp;
60 Lisp_Object Qidentity;
62 static int internal_old_equal(Lisp_Object, Lisp_Object, int);
63 Lisp_Object safe_copy_tree(Lisp_Object arg, Lisp_Object vecp, int depth);
64 int internal_equalp(Lisp_Object, Lisp_Object, int);
66 static Lisp_Object mark_bit_vector(Lisp_Object obj)