static Lisp_Object recursive_edit_unwind (Lisp_Object buffer);
static Lisp_Object command_loop (void);
-static Lisp_Object Qextended_command_history;
+static Lisp_Object Qcommand_execute;
EMACS_TIME timer_check (void);
static void echo_now (void);
static Lisp_Object
top_level_1 (Lisp_Object ignore)
{
- /* On entry to the outer level, run the startup file */
+ /* On entry to the outer level, run the startup file. */
if (!NILP (Vtop_level))
internal_condition_case (top_level_2, Qerror, cmd_error);
else if (!NILP (Vpurify_flag))
- message ("Bare impure Emacs (standard Lisp code not loaded)");
+ message1 ("Bare impure Emacs (standard Lisp code not loaded)");
else
- message ("Bare Emacs (standard Lisp code not loaded)");
+ message1 ("Bare Emacs (standard Lisp code not loaded)");
return Qnil;
}
= (EQ (undo, BVAR (current_buffer, undo_list))
? Qnil : BVAR (current_buffer, undo_list));
}
- Fcommand_execute (Vthis_command, Qnil, Qnil, Qnil);
+ call1 (Qcommand_execute, Vthis_command);
#ifdef HAVE_WINDOW_SYSTEM
/* Do not check display_hourglass_p here, because
- Fcommand_execute could change it, but we should cancel
+ `command-execute' could change it, but we should cancel
hourglass cursor anyway.
But don't cancel the hourglass within a macro
just because a command in the macro finishes. */
&& XINT (Vauto_save_timeout) > 0)
{
Lisp_Object tem0;
- EMACS_INT timeout = (delay_level
- * min (XFASTINT (Vauto_save_timeout) / 4,
- MOST_POSITIVE_FIXNUM / delay_level));
+ EMACS_INT timeout = XFASTINT (Vauto_save_timeout);
+
+ timeout = min (timeout, MOST_POSITIVE_FIXNUM / delay_level * 4);
+ timeout = delay_level * timeout / 4;
save_getcjmp (save_jump);
restore_getcjmp (local_getcjmp);
tem0 = sit_for (make_number (timeout), 1, 1);
{
struct buffer *prev_buffer = current_buffer;
last_input_event = c;
- Fcommand_execute (tem, Qnil, Fvector (1, &last_input_event), Qt);
+ call4 (Qcommand_execute, tem, Qnil, Fvector (1, &last_input_event), Qt);
if (CONSP (c) && EQ (XCAR (c), Qselect_window) && !end_time)
/* We stopped being idle for this event; undo that. This
static Lisp_Object
active_maps (Lisp_Object first_event)
{
- Lisp_Object position = INTEGERP (first_event) ? Qnil : first_event;
+ Lisp_Object position
+ = CONSP (first_event) ? CAR_SAFE (XCDR (first_event)) : Qnil;
return Fcons (Qkeymap, Fcurrent_active_maps (Qt, position));
}
UNGCPRO;
return unbind_to (count, Fvector (i, keybuf));
}
-\f
-DEFUN ("command-execute", Fcommand_execute, Scommand_execute, 1, 4, 0,
- doc: /* Execute CMD as an editor command.
-CMD must be a symbol that satisfies the `commandp' predicate.
-Optional second arg RECORD-FLAG non-nil
-means unconditionally put this command in the variable `command-history'.
-Otherwise, that is done only if an arg is read using the minibuffer.
-The argument KEYS specifies the value to use instead of (this-command-keys)
-when reading the arguments; if it is nil, (this-command-keys) is used.
-The argument SPECIAL, if non-nil, means that this command is executing
-a special event, so ignore the prefix argument and don't clear it. */)
- (Lisp_Object cmd, Lisp_Object record_flag, Lisp_Object keys, Lisp_Object special)
-{
- register Lisp_Object final;
- register Lisp_Object tem;
- Lisp_Object prefixarg;
-
- debug_on_next_call = 0;
-
- if (NILP (special))
- {
- prefixarg = KVAR (current_kboard, Vprefix_arg);
- Vcurrent_prefix_arg = prefixarg;
- kset_prefix_arg (current_kboard, Qnil);
- }
- else
- prefixarg = Qnil;
-
- if (SYMBOLP (cmd))
- {
- tem = Fget (cmd, Qdisabled);
- if (!NILP (tem))
- {
- tem = Fsymbol_value (Qdisabled_command_function);
- if (!NILP (tem))
- return Frun_hooks (1, &Qdisabled_command_function);
- }
- }
-
- while (1)
- {
- final = Findirect_function (cmd, Qnil);
-
- if (CONSP (final) && (tem = Fcar (final), EQ (tem, Qautoload)))
- {
- struct gcpro gcpro1, gcpro2;
-
- GCPRO2 (cmd, prefixarg);
- Fautoload_do_load (final, cmd, Qnil);
- UNGCPRO;
- }
- else
- break;
- }
-
- if (STRINGP (final) || VECTORP (final))
- {
- /* If requested, place the macro in the command history. For
- other sorts of commands, call-interactively takes care of
- this. */
- if (!NILP (record_flag))
- {
- Vcommand_history
- = Fcons (Fcons (Qexecute_kbd_macro,
- Fcons (final, Fcons (prefixarg, Qnil))),
- Vcommand_history);
-
- /* Don't keep command history around forever. */
- if (NUMBERP (Vhistory_length) && XINT (Vhistory_length) > 0)
- {
- tem = Fnthcdr (Vhistory_length, Vcommand_history);
- if (CONSP (tem))
- XSETCDR (tem, Qnil);
- }
- }
-
- return Fexecute_kbd_macro (final, prefixarg, Qnil);
- }
-
- if (CONSP (final) || SUBRP (final) || COMPILEDP (final))
- /* Don't call Fcall_interactively directly because we want to make
- sure the backtrace has an entry for `call-interactively'.
- For the same reason, pass `cmd' rather than `final'. */
- return call3 (Qcall_interactively, cmd, record_flag, keys);
-
- return Qnil;
-}
-
-
\f
/* Return true if input events are pending. */
raw_keybuf = Fmake_vector (make_number (30), Qnil);
staticpro (&raw_keybuf);
- DEFSYM (Qextended_command_history, "extended-command-history");
- Fset (Qextended_command_history, Qnil);
+ DEFSYM (Qcommand_execute, "command-execute");
accent_key_syms = Qnil;
staticpro (&accent_key_syms);
defsubr (&Srecursive_edit);
defsubr (&Strack_mouse);
defsubr (&Sinput_pending_p);
- defsubr (&Scommand_execute);
defsubr (&Srecent_keys);
defsubr (&Sthis_command_keys);
defsubr (&Sthis_command_keys_vector);
DEFVAR_LISP ("key-translation-map", Vkey_translation_map,
doc: /* Keymap of key translations that can override keymaps.
-This keymap works like `function-key-map', but comes after that,
-and its non-prefix bindings override ordinary bindings. */);
+This keymap works like `input-decode-map', but comes after `function-key-map'.
+Another difference is that it is global rather than terminal-local. */);
Vkey_translation_map = Fmake_sparse_keymap (Qnil);
DEFVAR_LISP ("deferred-action-list", Vdeferred_action_list,