(setup-8-bit-environment): Function deleted.
(setup-XXX-environment): Just call set-language-environment.  If
they used to do some other jobs than what done by
set-language-environment, those jobs are done in
setup-XXX-environment-internal now.
("LANUGAGE-ENVIRONMENT"): Delete property setup-function or change
the value to setup-XXX-environment-internal.  Add properties
nonascii-translation, input-method, features, unibyte-syntax, and
unibyte-display.

(default_buffer_file_coding): New variable.
(init_coding_once): Initialize default_buffer_file_coding.

(default_buffer_file_coding): Extern it.

(Fwrite_region): Reflect the eol conversion
specification of default value of buffer-file-coding-system if is
is undefined.

(__FreeBSD_version): Define it, or else include osreldate.h to define it.
(LIB_GCC): Unconditional definition deleted.
[ELF] (LD_SWITCH_SYSTEM, START_FILES, UNEXEC, LIB_STANDARD, LIB_GCC):
New alternative definitions.
[! ELF] (START_FILES, LIB_GCC): New alternative definitions.

(unexec): Check for section names end and edata with no underscore.

(sregex-replace-match): Don't call sregex--value-groups.
(sregex-match-end, sregex-match-beginning): Likewise.
(sregex-match-string-no-properties, sregex-match-string): Likewise.

(describe-function-1): Handle macros properly.
Handle multiple levels of aliases.

Whitespace change.

(clean-buffer-list-kill-buffer-names): Add `*diff*'.
(clean-buffer-list): Check `buffer-modified-p' only when the
buffer is associated with a file.
(midnight-delay-set): Improve doc.

(midnight-find): Don't use `find'.

Detect HPPA 2.0 architecture.

(Fminibuffer_complete): this_command renamed to Vthis_command.

(Fcall_last_kbd_macro): this_command renamed to Vthis_command.

(Vthis_command): Renamed from this_command.

(next-error): Doc fix.
(grep): Doc fix.

Load byte-run and format a little earlier.

(CHARSET_OK): Check that coding_system_table[IDX] != 0.

Don't require font-lock.

(flyspell-command-hook): Option deleted.
(flyspell-mode-on): Delete code to handle flyspell-command-hook.
(flyspell-mode-off): Likewise.
(flyspell-mark-duplications-flag): Doc fix.
(flyspell-duplicate-distance): Doc fix.
(flyspell-duplicate-face): Doc fix.

Describe assoc-default.

(add-hook): Use byte-code-function-p, not compiled-function-p.

(assoc-default): Rewrite not to use dolist.

Delete the undo-in-progress compatibility code.

Initial revision

(x_term_init): Don't reset LC_TIME to "C", since we
want strftime to be localized.

(set-rmail-inbox-list): Error if not in Rmail mode.

Avoid using initializers for Lisp_Object.

(forward-paragraph): Fix the logic for handling beginning of buffer
in the "no fill-prefix" case.

Require sendmail.
(message-fill-yanked-message): Use mail-citation-prefix-regexp
as an arg to fill-individual-paragraphs.

Bind case-fold-search to t in many functions.

(speedbar-edit-line, speedbar-buffer-kill-buffer,
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.

(mail-fetch-field): Doc fix.

(input-method-exit-on-first-char)
(input-method-use-echo-area): Doc fixes.

(vc-file-not-found-hook): Call vc-file-clearprops.

(flyspell-persistent-highlight): Doc fix.

(Vthis_command): Renamed from this_command.
(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.

Initial revision

(x_list_fonts): Fix previous change.

(gnus-startup-file-coding-system): New variable.
(gnus-read-init-file, gnus-read-newsrc-el-file): Use that.

(widget-beginning-of-line): Properly handle
multiline fields.  Don't use call-interactively.
(widget-end-of-line): Likewise.

(Fcall_process): Check type of process cmd args earlier on.

(Fprocess_send_eof): Transfer proc_encode_coding_system
data to the new outfd.

(midnight-delay-set): Use run-hooks directly.
(midnight-timer-function): Function deleted.

(command-line): Require whitespace delimiter when
searching locale-translation-file-name.

(midnight-timer-function): No need to test midnight-mode.

(repeat): Make an undo boundary between repetitions.

(FRAME_OUTER_WINDOW): New macro.

(print_escape_multibyte, Qprint_escape_multibyte)
(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.

(Fcall_interactively): Pass new arg to Fread_key_sequence.

(isearch-process-search-multibyte-characters): Fix previous change.

(quail-update-translation): Delete the
code for handling the case that enable-multibyte-characters is
nil.

(general_insert_function): If enable-multibyte-characters is
nil, convert a multibyte character to unibyte appropriately.

(multibyte_char_to_unibyte): Extern it.

(multibyte_char_to_unibyte): New function.
(charset_id_internal): Avoid initializer for Lisp_Object.
(init_charset_once): Likewise.

(internal_self_insert): If enable-multibyte-characters is
nil, convert a multibyte character to unibyte appropriately.

(Fread_key_sequence): Update declaration.

(split-window-horizontally): Doc fix.

(Fsplit_window): Doc fix.

(quail-japanese-use-double-n): New variable.
(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.

(debugger-outer-unread-post-input-method-events): New variable.
(debug): Bind debugger-outer-unread-post-input-method-events.
Bind unread-post-input-method-events to nil.
(debugger-env-macro): Likewise.

(isearch-minibuffer-local-map): Bind
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.

(kkc-region): Don't bind echo-keystrokes.

(input-method-exit-on-first-char):
New variable.
(input-method-use-echo-area): New variable.

(quail-translation-keymap): Declare it as
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.

(Fdirectory_files): If MATCH is non-nil, decode filenames
before checking them against MATCH.

(Fexecute_kbd_macro): Fix error message.
(Fend_kbd_macro): Fix error message.

(Vselection_coding_system): Renamed from Vclipboard_coding_system.
(syms_of_w32select): No need to staticpro Vselection_coding_system.

(top-level let): add defsubst.

(rmail-encoded-pop-password): New variable.

(iso-spanish, iso-german, iso-iso2tex,
iso-tex2iso, iso-gtex2iso, iso-iso2gtex, iso-iso2duden): Add
optional (but ignored) arg `buffer' for format-{de,en}code.  Doc
fix.  Add * to interactive spec.  Add autoload cookie.
(iso-cvt-read-only, iso-cvt-write-only): Add doc, autoload cookie.
(iso-cvt-define-menu): Add autoload cookie.

(byte-compile-from-buffer): Make the output buffer multibyte.

(Funexpand_abbrev): Add ADJUST instead of subtracting.

(scroll-bar-mode): Doc fix.

(x_list_fonts): Call XFreeFont after the new call to XLoadQueryFont.
(fast_find_position): Handle case where position is before
an invisible character, thus not actually listed in charstarts.

(x_make_frame_visible): Use XGetGeometry to see if
position has been changed by the window manager.  Use
FRAME_OUTER_WINDOW.

Updated refresh messages to clear themselves.

(vc-backend-merge-news): Account for `already contains the
differences' state.

(Fw16_set_clipboard_data, Fw16_get_clipboard_data, syms_of_win16select):
Rename Vclipboard_coding_system to Vselection_coding_system.
(Fw16_set_clipboard_data): Don't count trailing zero in the string
for the purposes of conversion.

(find-new-buffer-file-coding-system): When
inhibit-eol-conversion is non-nil and the buffer didn't already
set a fully-qualified coding system, force -unix eol-type.

(Info-find-node): Once again, use byte-to-position.

(vcursor group): Move this to `editing' group.

(comint-bol-or-process-mark): Refer to this command's name correctly.

(set-default-coding-systems):
In --unibyte mode, don't set default-file-name-coding-system.

(clean-buffer-list-kill-regexps): Init to nil, as before.
(clean-buffer-list-kill-buffer-names): Add *vc* and *vc-diff*.
(clean-buffer-list-delay): Rename arg.
(clean-buffer-list): Doc fix.
(midnight-period): Doc fix.

(Fmove_to_window_line): Doc fix.

(replace_range): Don't assume PT is at the place
where the change is being done.

(Fsubst_char_in_region): Use replace_range in the case
where we may need to combine bytes.
(Ftranslate_region): Likewise.

(Info-speedbar-hierarchy-buttons): Improved the speedbar frame management.

(speedbar-update-current-file): Added call to
`speedbar-center-buffer-smartly' to improve the display.
(speedbar-center-buffer-smartly) Fixed off-by-one error in window
height calculation.
(speedbar-hack-buffer-menu): New function.
(speedbar-frame-parameters): Removed scroll bar width.
(speedbar-frame-mode): Change pointer shape for X
and W32 window-systems only.  When window-system is pc, bind the
speedbar frame name to "Speedbar", and select that frame so it is
displayed.
(speedbar-mode): Don't bind default-minibuffer-frame when
window-system is pc.
(speedbar-this-file-in-vc): Look for RCS/name as well as RCS/name,v.
(speedbar-directory-buttons-follow): Support both upper- and
lower-case drive letters.  Use directory-sep-char instead of a
literal backslash.
(speedbar-reconfigure-keymaps): Call
`easy-menu-remove' before reconfiguring for a new menu bar.
(speedbar-previous-menu): New Variable.
(speedbar-frame-plist): Remove pointers.
(speedbar-refresh): Prevent the mark from being deactivated.
(speedbar-buffer-kill-buffer): Refresh speedbar after killing a
buffer in the buffer display.

(lisp-font-lock-keywords-1): Fix previous change.
(font-lock-support-mode): Allow nil as a mode-specific value.  Fix tag.

(flyspell-duplicate-distance): Doc fix; change default to 10000.
(flyspell-mode-on): Fix the welcome message to deal with
how the binding for flyspell-auto-correct-word is now made.
(flyspell-delay, flyspell-delayed-commands): Doc fixes.
(flyspell-mode-off): Kill Ispell only if it is per-buffer.

(flyspell-mode-map): Explicitly bind M-TAB.
(flyspell-auto-correct-binding): Variable deleted.
(flyspell-incorrect-face, flyspell-duplicate-face): Fix typos.
(flyspell-check-pre-word-p): Check for word syntax in previous char.
(flyspell-word): Set process-kill-without-query for Ispell.
(flyspell-region): Put region args in order; use right percantage.
(flyspell-properties-at-p): Rename arg to POS; doc fix.
(flyspell-highlight-incorrect-region):
Check flyspell-highlight-properties first.
(flyspell-highlight-duplicate-region): Likewise.
(flyspell-auto-correct-word): Doc fix.

(Fdocumentation): Specify UNIBYTE = 0
when calling get_doc_string for a compiled function.

(read1): In reading a string, treat Qlambda like Qget_file_char.

(kkc-lookup-cache): Initialize it to nil.
(kkc-lookup-cache-tag): New constant.
(kkc-lookup-key): If kkc-lookup-cache is nil, initialize it.  Use
kkc-init-file-name.
(kkc-region): Fix previous change.  Call kkc-error on error.
(kkc-shorter-conversion, kkc-longer-phrase): New functions.
(kkc-keymap): Bind them to "I" and "O" respectively.
(kkc-error): New error symbol and new function.
(kkc-longer, kkc-shorter): Call kkc-error on error.
(kkc-show-conversion-list-or-next-group): Likewise.
(kkc-show-conversion-list-or-prev-group): Likewise.

(language-info-alist): Doc-string
modified.
(set-language-environment): Setup nonascii-translation-table and
charset-origin-alist according to the property of the specified
language environment.
(update-iso-coding-systems): Make it an alias for
update-coding-systems-internal.
(prefer-coding-system): Call update-coding-systems-internal
instead of update-iso-coding-systems.
(set-language-environment-coding-systems): Likewise.

Initialize coding-category-ccl to
nil.  Include it in the arg for set-coding-priority.

(describe-current-coding-system):
Check if each coding category is bound to a valid coding system.

(make-coding-system): If the arg TYPE is
4, set coding-category property of the coding system to
coding-category-ccl.
(find-new-buffer-file-coding-system): If the arg CODING carries
some information (about text conversion or eol conversion), always
return a new coding system.
(charset-origin-alist): New variable.
(make-translation-table-from-vector): New function.

(quail-start-translation): Bind help-char
to nil locally.

(cyrillic-encode-koi8-r-char): New funciton.
(cyrillic-encode-alternativnyj-char): New function.

(cyrillic-koi8-r-decode-table): New
variable.
(cyrillic-koi8-r-encode-table): Likewise.
(ccl-decode-koi8): Use cyrillic-koi8-r-decode-table.
(ccl-encode-koi8): Use cyrillic-koi8-r-encode-table.
(ccl-encode-koi8-font): Likewise.
(cyrillic-koi8-r-nonascii-translation-table): New variable.
("Cyrillic-KOI8"): Add nonascii-translation-table and
charset-origin-alist properties.
(cyrillic-alternativnyj-decode-table): New variable.
(cyrillic-alternativnyj-encode-table): Likewise.
(ccl-decode-alternativnyj): Use
cyrillic-alternativnyj-decode-table.
(ccl-encode-alternativnyj): Use
cyrillic-alternativnyj-encode-table.
(ccl-encode-alternativnyj-font): Likewise.
(cyrillic-alternativnyj-nonascii-translation-table): New variable.
("Cyrillic-ALT"): Add nonascii-translation-table and
charset-origin-alist properties.