speedbar-buffer-revert-buffer): Updated buffer finding regex to
handle the [?] tag.
(speedbar-find-selected-file): New function.
(speedbar-clear-current-file): Uses `speedbar-find-selected-file'
(speedbar-update-current-file): Uses `speedbar-find-selected-file',
and now `speedbar-last-selected-file' is defined as the path name
to the file, not just the file itself.
(speedbar-center-buffer-smartly): Fixed center error to handle
the whole buffer.
(speedbar-delete-subblock): Rewrote to be more robust, less clever.
(speedbar-timer-fn): Removed short display time for messages.
(real_this_command): New variable, but not a Lisp variable;
updated like Vthis_command, but never altered by Lisp programs.
(command_loop_1): Use real_this_command to set Vreal_last_command.
(read_char): When input method returns no chars, call cancel_echoing.
Restore the previous echo area message and this_command_keys, too.
(Vinput_method_previous_message): New variable.
(syms_of_keyboard): Set up lisp variable.
(Qinput_method_exit_on_first_char, Qinput_method_use_echo_area): New variables.
(syms_of_keyboard): Initialize them.
(Fread_key_sequence): New arg COMMAND_LOOP.
Bind those variables.
(Qprint_escape_nonascii): New variables.
(syms_of_print): Initialize them and set up Lisp variable.
(PRINTPREPARE): Bind print-escape-multibyte to t if appropriate.
Also bind print-escape-nonascii if appropriate.
(print): Test print_escape_multibyte and print_escape_nonascii,
rather than enable-multibyte-characters.
(quail-japanese-update-translation): Adjusted for the change of
quail-update-translation. Now this function should return
CONTROL-FLAG.
(quail-japanese-toggle-kana): Update quail-conversion-str.
(quail-japanese-kanji-kkc): Likewise.
(quail-japanese-switch-package): Reset quail-current-str and
quail-conversion-str.
the key C-g to exit.
(isearch-minibuffer-self-insert): Use key-binding. Always call
exit-minibuffer.
(isearch-process-search-multibyte-characters): Use
unread-command-events instead of unread-input-method-events.
Always call isearch-update.
variable instead of constant. Bind all keys less than 32 to
quail-other-command. Don't bind the key meta-prefix-char and
escape.
(quail-simple-translation-keymap): Likewise.
(quail-conversion-keymap): Bind the key C-h to
quail-translation-keymap.
(quail-define-package): Fix typo in doc-string.
(quail-conversion-str): New variable.
(quail-input-method): Bind buffer-undo-list to t. Show Quail
guidance buffer if necessary.
(quail-delete-region): Move the definintion before the first
calling place.
(quail-start-translation): Handle the case the arg KEY is nil.
Bind echo-keystrokes and help-char. Initialize quail-current-str
to "". If input-method-use-echo-area is non-nil, call
read-key-sequence with appropriate PROMPT arg. Setup
last-command-event by local variable `keyseq'. Generate an event
list form quail-current-str. If input-methodd-exit-on-first-char
is non-nil, return only the first event.
(quail-start-conversion): Likewise. Initialize
quail-conversion-str to "". Generate an event list form
quail-conversion-str.
(quail-update-translation): Expect that the function given by
(quail-update-translation-function) returns a new control-flag.
Handle the case the length of quail-current-key is 1. Use
string-as-unibyte if enable-multibyte-characters is nil. Always
assures that quail-current-str is Lisp string.
(quail-self-insert-command): Use `or' instead of `unless'.
(quail-update-current-translations): Always assures that
quail-current-str is Lisp string.
(quail-next-translation-block): Update unread-command-events
correctly.
(quail-abort-translation): Set quail-current-str to nil.
(quail-conversion-delete-char): Update quail-conversion-str.
(quail-conversion-delete-tail): Likewise.
(quail-conversion-backward-delete-char): Likewise.
(quail-show-guidance-buf): Show Quail guidance buffer not in echo
area if input-method-use-echo-area is non-nil.
(quail-show-translations): Bind current-translations locally to
quail-current-translations to get this value across different
buffers. Handle the case that the length quail-current-key is 0.
(quail-translation-help): If this command is invoked repeatedly,
scroll the already shown help window. Handle the case that this
command is called while converting (not translating).
(quail-conversion-help): This function deleted and the
functionality is merged to quail-translation-help.
