If it is non-nil, run timers. Use an unwind-protect to requeue
the events that were read ahead.
(popup_get_selection_unwind): New subroutine.
(popup_get_selection_queue): File-scope variable now holds that queue.
(xmenu_show): Pass 0 for DO_TIMERS to popup_get_selection.
(xdialog_show): Pass 1 for DO_TIMERS to popup_get_selection.
Use an unwind-protect to pop down the dialog box.
(xdialog_show_unwind): New subroutine implements that.
(struct catchtag): New elt interrupt_input_blocked.
(unwind_to_catch): Restore interrupt_input_blocked from saved value.
(internal_catch, Fcondition_case, internal_condition_case)
(internal_condition_case_1, internal_condition_case_2): Save it.
(Fsignal): Don't do TOTALLY_UNBLOCK_INPUT.
rmail-digest-mail-separator. All users changed.
(unforward-rmail-message): Rewritten to be more robust and to
additionally account for the common style of forwarding messages
by citing them entirely with headers.
rename gud-gdba-marker-filter.
(gdb-append-to-inferior-io): Only pop up IO buffer if there is
output.
(gdb-make-instance): Remove (put into gdba).
Use gdb-instance-enqueue-input instead of
gdb-instance-enqueue-idle-input for user functions.
(gdb-instance-target-string): Simplify.
(in-gdb-instance-context): Remove.
Expand Commentary.
(ucs-unicode-to-mule-cjk): Revert last change.
(utf-subst-table-for-encode): Initially use
ucs-mule-cjk-to-unicode.
(utf-subst-table-for-decode): Initially use
ucs-unicode-to-mule-cjk.
(utf-fragment-on-decoding, utf-translate-cjk): Don't modify
char-coding-system-table elements destructively.
(utf-translate-cjk): Set ucs-mule-cjk-to-unicode,
ucs-unicode-to-mule-cjk to new hash tables with realistic
parameters.
Bind coding-system-require-warning to t.
(select-safe-coding-system): Handle t in the arg
DEFAULT-CODING-SYSTEM specially. Use read-coding-system to read a
coding-system to allow users to specify unsafe coding system on
their risk.
Buffer-menu-buffer+size-width, Buffer-menu-mode-width): New customization.
(Buffer-menu-sort-column): New var.
(Buffer-menu-no-header): New function for not changing header line and
recognizing swapped M&R columns, used by modifying commands in Buffer Menu.
(Buffer-menu-buffer+size): New function for variable width buffer name.
(list-buffers-noselect): Rewritten for nicer menu.
diffs understandable.
Change 3: Doc changes to adjust to the change to prefix "allout-".
Don't provide 'outline. Use " Allout" as mode line string, not "
Outl". Put group 'allout in group 'editing. Update Copyright notice.
Autoload `allout-init'.
