here ...
* lisp.h: ... from here. push_key_description is no longer
defined in keyboard.c, so its declaration should not be in
lisp.h's "Defined in keyboard.c" section, and KEY_DESCRIPTION_SIZE
logically belongs with push_key_description.
+2011-09-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * keymap.h (KEY_DESCRIPTION_SIZE, push_key_description): Move decls
+ here ...
+ * lisp.h: ... from here. push_key_description is no longer
+ defined in keyboard.c, so its declaration should not be in
+ lisp.h's "Defined in keyboard.c" section, and KEY_DESCRIPTION_SIZE
+ logically belongs with push_key_description.
+
2011-09-10 Paul Eggert <eggert@cs.ucla.edu>
* buffer.h: Include <sys/types.h> instead of <time.h>.
#ifndef KEYMAP_H
#define KEYMAP_H
+/* The maximum byte size consumed by push_key_description.
+ All callers should assure that at least this size of memory is
+ allocated at the place pointed by the second argument.
+
+ There are 6 modifiers, each consumes 2 chars.
+ The octal form of a character code consumes
+ (1 + CHARACTERBITS / 3 + 1) chars (including backslash at the head).
+ We need one more byte for string terminator `\0'. */
+#define KEY_DESCRIPTION_SIZE ((2 * 6) + 1 + (CHARACTERBITS / 3) + 1 + 1)
+
#define KEYMAPP(m) (!NILP (get_keymap (m, 0, 0)))
extern Lisp_Object Qkeymap, Qmenu_bar;
extern Lisp_Object Qremap;
EXFUN (Fcommand_remapping, 3);
EXFUN (Fkey_binding, 4);
EXFUN (Fkey_description, 2);
+extern char *push_key_description (EMACS_INT, char *, int);
EXFUN (Fsingle_key_description, 2);
EXFUN (Fwhere_is_internal, 5);
EXFUN (Fcurrent_active_maps, 2);
itself. */
#define CHARACTERBITS 22
-/* The maximum byte size consumed by push_key_description.
- All callers should assure that at least this size of memory is
- allocated at the place pointed by the second argument.
-
- There are 6 modifiers, each consumes 2 chars.
- The octal form of a character code consumes
- (1 + CHARACTERBITS / 3 + 1) chars (including backslash at the head).
- We need one more byte for string terminator `\0'. */
-#define KEY_DESCRIPTION_SIZE ((2 * 6) + 1 + (CHARACTERBITS / 3) + 1 + 1)
-
\f
/* The glyph datatype, used to represent characters on the display.
It consists of a char code and a face id. */
extern void init_keyboard (void);
extern void syms_of_keyboard (void);
extern void keys_of_keyboard (void);
-extern char *push_key_description (EMACS_INT, char *, int);
-
/* Defined in indent.c */
EXFUN (Fvertical_motion, 2);