TODO update

[gnu-emacs] / src / keymap.h

diff --git a/src/keymap.h b/src/keymap.h
index 09018ac5a1e25b91ae3f1e4b6e0b384395ee4f10..eca0f1b41084b0a18879b1558115bca904cda41f 100644 (file)
--- a/src/keymap.h
+++ b/src/keymap.h
@@ -1,6 +1,5 @@
 /* Functions to manipulate keymaps.
-   Copyright (C) 2001, 2002, 2003, 2004, 2005,
-                 2006, 2007, 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
+   Copyright (C) 2001-2013 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -20,39 +19,38 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #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;
+extern Lisp_Object Qmenu_item;
 extern Lisp_Object current_global_map;
-EXFUN (Fmake_sparse_keymap, 1);
-EXFUN (Fkeymap_prompt, 1);
-EXFUN (Fdefine_key, 3);
-EXFUN (Flookup_key, 3);
-EXFUN (Fcommand_remapping, 3);
-EXFUN (Fkey_binding, 4);
-EXFUN (Fkey_description, 2);
-EXFUN (Fsingle_key_description, 2);
-EXFUN (Fwhere_is_internal, 5);
-EXFUN (Fcurrent_active_maps, 2);
-extern Lisp_Object access_keymap P_ ((Lisp_Object, Lisp_Object, int, int, int));
-extern Lisp_Object get_keyelt P_ ((Lisp_Object, int));
-extern Lisp_Object get_keymap P_ ((Lisp_Object, int, int));
-EXFUN (Fset_keymap_parent, 2);
-extern void describe_map_tree P_ ((Lisp_Object, int, Lisp_Object, Lisp_Object,
-                                  char *, int, int, int, int));
-extern int current_minor_maps P_ ((Lisp_Object **, Lisp_Object **));
-extern void initial_define_key P_ ((Lisp_Object, int, char *));
-extern void initial_define_lispy_key P_ ((Lisp_Object, char *, char *));
-extern void syms_of_keymap P_ ((void));
-extern void keys_of_keymap P_ ((void));
+extern char *push_key_description (EMACS_INT, char *);
+extern Lisp_Object access_keymap (Lisp_Object, Lisp_Object, bool, bool, bool);
+extern Lisp_Object get_keymap (Lisp_Object, bool, bool);
+extern void describe_map_tree (Lisp_Object, bool, Lisp_Object, Lisp_Object,
+                              const char *, bool, bool, bool, bool);
+extern ptrdiff_t current_minor_maps (Lisp_Object **, Lisp_Object **);
+extern void initial_define_key (Lisp_Object, int, const char *);
+extern void initial_define_lispy_key (Lisp_Object, const char *, const char *);
+extern void syms_of_keymap (void);
+extern void keys_of_keymap (void);
 
 typedef void (*map_keymap_function_t)
-     P_ ((Lisp_Object key, Lisp_Object val, Lisp_Object args, void* data));
-extern void map_keymap P_ ((Lisp_Object map, map_keymap_function_t fun, Lisp_Object largs, void* cargs, int autoload));
+     (Lisp_Object key, Lisp_Object val, Lisp_Object args, void* data);
+extern void map_keymap (Lisp_Object, map_keymap_function_t, Lisp_Object,
+                       void *, bool);
 extern void map_keymap_canonical (Lisp_Object map,
                                  map_keymap_function_t fun,
                                  Lisp_Object args, void *data);
 
 #endif
-
-/* arch-tag: 7400d5a1-ef0b-43d0-b366-f4d678bf3ba2
-   (do not change this comment) */