(Fread_file_name): Use empty_unibyte_string.

(Fmapconcat): Use empty_unibyte_string.

(cmd_error_internal): Use empty_unibyte_string.

(Fkey_description): Use empty_unibyte_string.

(read_minibuf): Use empty_unibyte_string.

(wordify): Use empty_unibyte_string.

(sel_read): Use empty_unibyte_string.

(Fx_get_atom_name): Use empty_unibyte_string.

(x_term_init): Use empty_unibyte_string.

(Fformat_mode_line, syms_of_xdisp): Use empty_unibyte_string.

(x_default_scroll_bar_color_parameter):
Use empty_unibyte_string, not empty_string.

(menu_help_callback): Use empty_unibyte_string, not empty_string.

(init_strings): Initialize canonical empty strings.
(make_uninit_string, make_uninit_multibyte_string): Return appropriate
canonical empty string when the requested size is 0.

(empty_unibyte_string): Rename from empty_string.
(empty_multibyte_string): New canonical empty string.
(syms_of_emacs): Don't initialize empty_string.

(syms_of_lread, openp): Use empty_unibyte_string, not build_string.

(STRING_SET_UNIBYTE): Return the canonical empty unibyte string, if appropriate.
(empty_unibyte_string, empty_multibyte_string): New externs.
(empty_string): Remove extern.

(Optional Mode Line): Document the new form of line+column numbers,
"(561,2)".

*** empty log message ***

(help-xref-forward-stack)
(help-xref-stack-forward-item, help-forward-label): New variables.
(help-forward): New button type.
(help-setup-xref): Initialise help-xref-forward-stack.
(help-make-xrefs): Add forward button, if appropriate.
(help-xref-go-back): Push item on forward stack.
(help-xref-go-forward, help-go-forward): New functions.

*** empty log message ***

*** empty log message ***

Make gtk the default toolkit.

*** empty log message ***

Remove FIXME comment, implemented in previous change.

(Fcurrent_time_zone): Remove hack for Japanese Windows.

Don't define HAVE_TZNAME.

Tramp does not require cl anymore.

(dired-mode-map): Remove spurious separator.

* dired.el (dired-mode-map): Remove spurious separator.

(gnus-split-methods): Fix typo in docstring.

(mixal-operation-codes-alist): Fix typo in docstring.

(ebrowse-draw-file-member-info): Doc fix.

*** empty log message ***

(idlwave-one-key-select): Fix typo in docstring.

Version number fixed.

*** empty log message ***

(mac_get_window_bounds): Move extern from macfns.c.
(FRAME_OUTER_TO_INNER_DIFF_X, FRAME_OUTER_TO_INNER_DIFF_Y): New macros.

(mac_begin_cg_clip): New arg F.  Call SetPortWindowPort.
All callers changed so as not to call SetPortWindowPort.
(mac_begin_cg_clip) [USE_CG_DRAWING]: Call mac_prepare_for_quickdraw.
(mac_draw_image_string_atsui) [USE_ATSUI]: New function created from
mac_draw_string_common.
(mac_draw_image_string_qd): Likewise.
(mac_draw_string_common): Use them.  Add INLINE.
(XTmouse_position, x_scroll_bar_report_motion) [TARGET_API_MAC_CARBON]:
Use FRAME_OUTER_TO_INNER_DIFF_X, FRAME_OUTER_TO_INNER_DIFF_Y, and
GetGlobalMouse.
(x_set_mouse_pixel_position) [MAC_OSX]: Use FRAME_OUTER_TO_INNER_DIFF_X
and FRAME_OUTER_TO_INNER_DIFF_Y.
[TARGET_API_MAC_CARBON] (mac_handle_mouse_event): Likewise.
[USE_MAC_TSM] (mac_handle_text_input_event): Likewise.
(x_make_frame_visible) [TARGET_API_MAC_CARBON]: Move code for
repositioning window to mac_handle_window_event.
(x_make_frame_invisible) [TARGET_API_MAC_CARBON]: Move code for
saving window location to mac_handle_window_event
[USE_MAC_FONT_PANEL] (mac_show_hide_font_panel): Install handler here.
(install_menu_target_item_handler): Remove argument in extern.
[TARGET_API_MAC_CARBON] (mac_event_to_emacs_modifiers):
Also accept command events.
(do_keystroke): New function created from XTread_socket.
(init_command_handler): Remove functions.
[TARGET_API_MAC_CARBON] (mac_handle_window_event): Reposition window
and save window location by kEventWindowShowing and kEventWindowHiding
handlers here.  Don't call next handler for window state change and
focus events.
(mac_handle_application_event, mac_handle_keyboard_event)
[TARGET_API_MAC_CARBON]: New functions.
(install_window_handler) [TARGET_API_MAC_CARBON]: Register handlers for
kEventWindowShowing and kEventWindowHiding events.  Move installation
of mouse, font, text input and menu target item handlers to
install_application_handler.
(install_application_handler) [TARGET_API_MAC_CARBON]: New function.
(mac_handle_cg_display_reconfig) [MAC_OS_X_VERSION_MAX_ALLOWED >= 1030]:
New function.
(init_dm_notification_handler) [MAC_OS_X_VERSION_MAX_ALLOWED >= 1030]:
Register it.
(XTread_socket) [TARGET_API_MAC_CARBON]: Consolidate
SendEventToEventTarget calls.  Use FRAME_OUTER_TO_INNER_DIFF_X and
FRAME_OUTER_TO_INNER_DIFF_Y.  Move application activation handler
to mac_handle_application_event.  Move keyboard handler to
mac_handle_keyboard_event.
(XTread_socket) [!TARGET_API_MAC_CARBON]: Use do_keystroke.
(mac_initialize) [TARGET_API_MAC_CARBON]: Don't call
init_command_handler.  Call install_application_handler.

[MAC_OSX] (install_service_handler): Rename from
init_service_handler.  All callers changed.  Return OSStatus value.

[TARGET_API_MAC_CARBON] (menu_target_item_handler):
Don't call next handler.
[TARGET_API_MAC_CARBON] (install_menu_target_item_handler):
Remove argument.  Install handler to application.
(set_frame_menubar): Don't change deep_p.
(mac_menu_show):  Use FRAME_OUTER_TO_INNER_DIFF_X and
FRAME_OUTER_TO_INNER_DIFF_Y.
(DIALOG_BUTTON_COMMAND_ID_OFFSET, DIALOG_BUTTON_COMMAND_ID_P)
(DIALOG_BUTTON_COMMAND_ID_VALUE, DIALOG_BUTTON_MAKE_COMMAND_ID)
[HAVE_DIALOGS]: New macros.
[HAVE_DIALOGS] (mac_handle_dialog_event, create_and_show_dialog):
Use them.
(fill_menubar) [TARGET_API_MAC_CARBON]: Use CFString.

(mac_get_window_bounds): Move extern to macterm.h.
(compute_tip_xy) [TARGET_API_MAC_CARBON]: Use GetGlobalMouse.

(xrm_get_preference_database): Remove BLOCK_INPUT.

Add links to message lists for Xaw3d issue.

(install-arch-indep): Install only the DOC- file specific to the
build, if possible, rather than DOC-*.

*** empty log message ***

NON_GNU_CPP on Solaris done in 2007-06-07 change to configure.in.

(NON_GNU_CPP): On Solaris, set using a proper check for a Sun C
compiler.

Fix typo in previous change.

Mention new function `set-copyright'.

(set-copyright): New function.

(fancy-splash-tail): Use emacs-copyright.

(calc-full-help): Use emacs-copyright.

(print_version): Add `emacs_copyright' string, for easier automatic
updating.

(main): Use `emacs-copyright' in --version output.

(emacs-copyright): New constant.

*** empty log message ***

(byte-compile-warnings): Add new option `make-local'.
(byte-compile-warnings-safe-p): Add `make-local'.
(byte-compile-make-variable-buffer-local): Allow
byte-compile-warnings to suppress this warning.

(tutorial--describe-nonstandard-key): Adjust for new
format of "menu" description.
(tutorial--find-changed-keys): Describe the specific menu a
command is in.

*** empty log message ***

(dframe-frame-parameter, dframe-mouse-event-p): Rewrite compatibility
functions to silence byte-compiler.

Mark H. Weaver  <mhw at netris.org>  (tiny change)

(set-mark-command-repeat-pop): Fix duplicate entry.

Alfred M. Szmidt  <ams at gnu.org>  (tiny change)

(rmail-summary-save-buffer): New command.
(rmail-summary-mode-map): Add rmail-summary-save-buffer.

*** empty log message ***

Michael Olson  <mwolson at gnu.org>

Update eshell URL.

Eric M. Ludlam  <eric at siege-engine.com>

(checkdoc-ispell-lisp-words): Remove "iff".

*** empty log message ***

Add arch tagline

(org-export-ascii-bullets, org-batch-agenda, org-batch-agenda-csv):
Fix typos in docstrings.

(mail-source-delete-old-incoming-confirm): Fix typo in docstring.

(erc-startup-file-list): Fix typo in docstring.

(ebrowse-member-table): Fix typo in docstring.

(nndiary-reminders): Fix typos in docstring.

(gnus-diary-time-format, gnus-summary-sort-by-schedule): Fix typos in docstring.

(Article Buttons, Mail Source Customization, Sending or Not Sending,
Customizing NNDiary): Fix typos.

(Comment Commands, Getting Started, Style Variables): Fix typos.

*** empty log message ***

(xpm_load): Remove spurious call to xpm_init_color_cache.

* image.c (xpm_load): Remove spurious call to xpm_init_color_cache.

Fix typo, and clarify error message handling.

*** empty log message ***

(HTML): Fix typo.

(Message Headers): Fix typo.

(Create Tags Table): Fix typo.

(Article Buttons): Fix typo.

*** empty log message ***

(mh-index-group-by-folder): Fix typo in docstring.

(mh-mh-directive-present-p): Fix typo in docstring.

(gnus-summary-highlight): Fix typo in docstring.

(erc-show-channel-key-p): Fix typo in docstring.

(org-cycle): Fix typo in docstring.

New file.

Version 4.77.

Large number of changes.

(org-export-region-as-html, org-replace-region-by-html)
(org-number-to-letters, org-table-fedit-finish)
(org-normalize-color, org-table-fedit-ref-right)
(org-date-to-gregorian, org-table-fedit-move)
(org-table-convert-refs-to-rc, org-calendar-holiday)
(org-table-fedit-toggle-ref-type, org-write-agenda)
(org-colgroup-info-to-vline-list, org-agenda-todo-previousset)
(org-defkey, org-encode-for-stdout)
(org-indent-line-function, org-export-as-html-to-buffer)
(org-store-agenda-views, org-update-mode-line)
(org-find-if, org-delete-all)
(org-table-fedit-convert-buffer, org-emphasize)
(org-uniquify, org-table-fedit-lisp-indent)
(org-table-fedit-scroll, org-get-todo-sequence-head)
(org-table-fedit-scroll-down, org-table-fedit-line-down)
(org-table-fedit-ref-left, org-agenda-export-csv-mapper)
(org-table-fedit-toggle-coordinates, org-dvipng-color)
(org-table-fedit-line-up, org-table-fedit-ref-down)
(org-table-formula-from-user, org-mode-flyspell-verify)
(org-cycle-show-empty-lines, org-ctrl-c-ret)
(org-table-formula-to-user, org-diary-to-ical-string)
(orgtbl-export, org-table-fedit-post-command)
(org-closed-in-range, org-shiftcontrolright)
(org-table-convert-refs-to-an, org-table-hline-and-move)
(org-table-formula-less-p, org-format-table-ascii)
(org-agenda-get-sexps, org-shift-refpart)
(org-diary-sexp-entry, org-time-string-to-absolute)
(org-table-show-reference, org-letters-to-number)
(org-fix-agenda-info, org-table-fedit-ref-up)
(org-table-fedit-shift-reference, org-table-fedit-abort)
(org-closest-date, org-shiftcontrolleft)
(org-at-heading-or-item-p, org-rematch-and-replace)
(org-agenda-todo-nextset, org-export-grab-title-from-buffer): New
function.
(org-table-edit-scroll-down, org-finish-edit-formulas)
(org-table-edit-next-field, org-abort-edit-formulas)
(org-font-lock-level, org-export-find-first-heading-line)
(org-table-edit-line-down, org-table-edit-backward-field)
(org-edit-formula-lisp-indent, org-table-edit-move)
(org-check-log-option, org-this-word)
(org-table-edit-line-up, org-table-edit-formulas-post-command)
(org-agenda-file-to-end, org-expand-file-name)
(org-fake-empty-table-line, org-table-edit-scroll)
(org-toggle-log-option, org-show-reference): Function removed.
(org-inhibit-invisibility, org-table-formula-make-cmp-string): New
defsubst.
(org-unmodified, org-batch-store-agenda-views)
(org-batch-agenda-csv): New macro.
(org-agenda-export): New customization group.
(org-agenda-skip-deadline-if-done, org-agenda-remove-tags)
(org-highest-priority, org-agenda-exporter-settings)
(org-log-done-with-time, org-replace-disputed-keys)
(org-format-latex-header, org-export-table-header-tags)
(org-cycle-separator-lines, org-export-table-data-tags)
(org-icalendar-include-sexps)
(org-empty-line-terminates-plain-lists)
(org-log-repeat, org-special-ctrl-a)
(org-table-use-standard-references, org-disputed-keys)
(org-export-skip-text-before-1st-heading, org-agenda-with-colors)
(org-agenda-export-html-style): New option.
(org-allow-auto-repeat,  org-agenda-remove-tags-when-in-prefix)
(org-CUA-compatible): Option removed.
(org-agenda-structure,  org-sexp-date): New face.
(org-todo-keywords-for-agenda, org-not-done-keywords)
(org-planning-or-clock-line-re, org-agenda-name)
(org-table-colgroup-info, org-todo-sets)
(constants-unit-system, org-clock-mode-line-entry)
(org-mode-line-timer, org-table-current-begin-pos)
(org-todo-keywords-1, org-mode-line-string)
(org-table-clean-did-remove-column, org-table-fedit-map)
(org-clock-heading, org-table-buffer-is-an)
(org-agenda-info, org-done-keywords)
(org-done-keywords-for-agenda, org-todo-heads)
(org-todo-kwd-alist, org-clock-start-time): New variable.
(org-todo-kwd-priority-p, org-edit-formulas-map)
(org-repeat-re, org-todo-kwd-max-priority)
(org-version, org-done-string)
(org-table-clean-did-remove-column-1, org-disputed-keys): Variable
removed.
(org-table-translate-regexp, org-repeat-re, org-version): New
constant.
(org-ts-lengths): Constant removed.
(org-follow-gnus-link): Don't ask how many articles to read.
(org-export-find-first-export-line): Renamed from
`org-export-find-first-heading'.  Use
`org-export-skip-text-before-1st-heading'.
(org-table-fedit-post-command): Renamed from
`org-table-edit-formulas-post-command'.
(org-table-fedit-finish): Renamed from `org-finish-edit-formulas'.
(org-table-fedit-abort): Renamed from `org-abort-edit-formulas'.
(org-table-fedit-lisp-indent): Renamed from
`org-edit-formula-lisp-indent'.
(org-table-show-reference): Renamed from `org-show-reference'.
(org-table-store-formulas): Use `org-table-formula-less-p'.
(org-table-edit-formulas): Position cursor to current field
equation.
(org-update-checkbox-count, org-hide-archived-subtrees)
(org-timestamp-up-day, org-timestamp-down-day)
(org-shiftmetaleft, org-shiftmetaright, org-shiftmetaup)
(org-shiftmetadown, org-metaleft, org-metaright, org-metaup)
(org-metadown, org-shiftup, org-shiftdown, org-shiftright)
(org-shiftleft, org-ctrl-c-ctrl-c, org-context): Let
`org-on-heading-p' also check for invisible heading.
(org-read-date): Match am/pm times.
(org-eval-in-calendar): Fix default date in prompt.

*** empty log message ***

(icalendar--diarytime-to-isotime): Fix typo in docstring.

(ses-call-printer): Fix typo.

(pgg-sign-region, pgg-sign): Fix typos.

(struct scroll_bar): Rename member control_handle_low
and control_handle_high to control_ref_low and control_ref_high.
All uses changed.
(SCROLL_BAR_CONTROL_REF, SET_SCROLL_BAR_CONTROL_REF): Rename from
SCROLL_BAR_CONTROL_HANDLE and SET_SCROLL_BAR_CONTROL_HANDLE,
respectively.  All uses changed.
(XCreatePixmap, XCreatePixmapFromBitmapData, XSetWindowBackground)
(install_window_handler, remove_window_handler): Replace WindowPtr
with WindowRef in externs.

Replace MenuHandle and GetMenuHandle with MenuRef and
GetMenuRef, respectively.  Replace WindowPtr with WindowRef.
Replace ControlHandle with ControlRef.
(USE_CARBON_EVENTS): Remove.  Use TARGET_API_MAC_CARBON instead.
[MAC_OS8] (do_get_menus): Rename variable `menu_handle' to `menu'.