Load language/english and language/tibetan.

(Fcopy_sequence): Delete unused variable.
(Fchar_table_extra_slot, Fset_char_table_extra_slot): Doc fix.
(map_char_table): When expanding indices, don't increase depth;
that's amount used, not amount allocated.

Fix comment typo.

(CHAR_TABLE_REF): Fix syntax error.
(LOWERCASEP): Use NOCASEP instead of its expansion.
(UPCASE): Use UPPERCASEP instead of its expansion.

[!__GNUC__] (CATEGORY_SET): Fix syntax error.

(Fcopy_file): Fix error message.

(Finsert_file_contents): Handle non-regular files.

(Finsert_file_contents): When handling REPLACE,
first try comparing block by block; if we discover a need for
nontrivial code conversion, give up and try convert-whole-file method.

(skip_chars): Make `c' an unsigned int.

Added a lot of new faces, they all start with
term- and follow a simple lexicographical convention.  Note that
each change is commented: just search for -mm in the source.
(term-char-mode): Added all the "grey-keys" to term-raw-map.
(term-send-up):  Similar, decided to go for the more xterm-like
\eOA bindings in place of the previous \e[A.
(term-buffer-maximum-size): New variable.
(term-mode): Added some make-local: now term-buffer-maximum-size,
ange-ftp-default-user/password/an-pwd.
(term-emulate-terminal): Quite some modifications to allow
multiple outstanding ANSI style commands: notably all the
-previous-parameter stuff.  Call term-handle-ansi-terminal-messages.
(term-emulate-terminal): Added simple trimming function: at the
end we simply check if the buffer is > term-buffer-maximum-size
and cut it accordingly.
(term-handle-colors-array): New function.
(term-handle-ansi-terminal-messages): New function.
(term-handle-ansi-escape): Modified to allow ANSI coloring
(ansi-term): New function that creates multiple terminals. Put
in the standard C-x map too: I'm quite used to C-x C-f and C-c C-f
was too awkward.

(change_frame_size_1): Call Fset_window_buffer,
so that Vwindow_configuration_change_hook gets run.

(Qwindow_configuration_change_hook): New variable.
(Vwindow_configuration_change_hook): New variable.
(syms_of_window): Initialize; set up Lisp var.
(delete_window): New subroutine, from Fdelete_window.
Most callers changed.
(Fdelete_window): Call Vwindow_configuration_change_functions.
(Fset_window_buffer, Fenlarge_window, Fshrink_window):
Call the Vwindow_configuration_change_functions.
(Fset_window_configuration): Likewise.

(Coding Conventions): Node renamed from Style Tips.
Xref the Major Mode Conventions and Minor Mode Conventions nodes.
Other smaller changes in it.

Add detailed listing for the Tips appendix.
Add an early duplicate menu item for Coding Conventions node.

Document key binding conventions for major modes and minor modes.

(grep-null-device): Move before first use.

(set-variable): Suggest only valid user variable.

(Fuser_variable_p): If not a symbol, return nil.

(vc-checkin-hook): Doc fix.

(vc-before-checkin-hook): New hook.
(vc-start-entry): Use it.

(Finsert_file_contents): Determine the character coding
before we see if REPLACE can be handled.
Do handle REPLACE even if code conversion is needed.

(Fcopy_file): Fix previous change.

(dired-copy-file): Handle file-date-error.

(Fcopy_file): Use Qfile_date_error if can't set file date.
(Qfile_date_error): New variable.
(syms_of_fileio): Set it up.

(hs-hide-block-at-point): Doc fix.

(comint-delchar-or-maybe-eof): Check for null proc.

(rmail-output-to-rmail-file):
Use find-buffer-visiting instead of get-file-buffer.

(rmail-output-body): New command.

(icon-mode-map): Added menus.
(icon-imenu-generic-expression): New variable to be used for imenu.
(icon-mode): Added font-lock, imenu and hideshow support.
(icon-font-lock-keywords-1, icon-font-lock-keywords-2):
New constants for different level of font-lock fontification.
(icon-font-lock-keywords): New variable.  Default expression to be
assigned to font-lock-keywords in `icon-mode'.
(icon-forward-sexp-function): New function used as `forward-sexp' by hideshow.

Added mouse-selection feature for bookmark list buffer.
(bookmark-bmenu-other-window-with-mouse): New function.
(bookmark-bmenu-mode-map): Bind mouse-2.
(bookmark-bmenu-list, bookmark-insert-location,
bookmark-bmenu-hide-filenames): Put text property on bookmarks.
(bookmark-bmenu-show-filenames): Remove text property from
white spaces generated by `move-to-column'.
(bookmark-bmenu-bookmark): Use `buffer-substring-no-properties'
instead of `buffer-substring'.

(Faccessible_keymaps): When metizing, convert a
string to a vector.  But don't metize a character that is part of PREFIX.

(dabbrev--substitute-expansion):
Change criterion for copying expansion's case pattern.
Do this now if expansion case varies after the first char.

(debug): Use save-excursion inside the binding of buffer-read-only.

Minor doc fix.

(sh-set-shell): If file has no #! line,
set the syntax table based on the default shell.

(hs-show-all, hs-safety-is-job-n): Fix messages.

Changed to use overlays for hiding instead of selective display.
Commented out the support for XEmacs because it doesn't support overlays.
(hs-special-modes-alist): Added support for java-mode.
(hs-minor-mode-hook): New variable.
(hs-c-start-regexp, hs-c-end-regexp, hs-forward-sexp-func)
(hs-block-start-regexp, hs-block-end-regexp)
(hs-find-block-beginning): Doc string fixes.
(hs-hide-comments-when-hiding-all): New variable.
(hs-safety-is-job-n, hs-minor-mode, hs-flag-region):
Use overlays for hiding.
(hs-inside-single-line-comment-p, hs-discard-overlays)
(hs-already-hidden-p): New internal functions.
(hs-hide-block-at-point, hs-hide-initial-comment-block)
(java-hs-forward-sexp, hs-mouse-toggle-hiding): New functions.
(hs-inside-comment-p, hs-hide-block)
(hs-show-block): Added support for single line comments.
(hs-hide-all): Added support for hiding comments.

(make-auto-save-file-name): Replace both / and \
with sequences starting with %.

Minor change.

(make-auto-save-file-name): Replace both / and \
with sequences starting with %.

(with-electric-help): Remove hook on exit.
(electric-help-exit): Add doc string.  Remove hook before exit.

(set-variable): Use user-variable-p.  Clean up.

(eldoc-idle-delay): Make defvar, not defconst.
(eldoc-minor-mode-string): Make defvar, not defconst.
(eldoc-argument-case): Make defvar, not defconst.

Add copyright notice and distribution terms.

(set-variable): Take default from `variable-at-point'.

(uncompress-while-visiting): Handle .tgz files.

(outline-discard-overlays): Fix the case
where an overlay extends on both sides of the region.
(outline-mark-subtree): New function.
(outline-mode-prefix-map): Put outline-mark-subtree on C-c @.

(outline-discard-overlays): Fix the case
where an overlay extends on both sides of the region.

(Fopen_network_stream): Use same socket for in and out.

Initial revision

(auto-mode-alist): Add .com element.

(function-key-map): Define iso-lefttab.

(mh-find-progs): When looking for mh-lib, construct
likely paths based on mh-progs rather than using a static list.

(grep-program): New variable.
(grep-command): Use it, and test whether it supports the -e
option; fix doc string (last command is stored in history variable).
(grep-null-device): Declare before grep-program and grep-command.
(grep-find-use-xargs, grep-find-command, grep-find-history):
New variables.
(grep-find): New command.
(grep): Only concatenate grep-null-device to COMMAND when it's
not nil (to support grep-find).

(m32r,mn10300): Add.

(makefile-backslash-align): New variable.
(makefile-backslash-region): Re-imported from cc-mode; modified to
handle makefile-backslash-align.
(makefile-append-backslash, makefile-delete-backslash):
Re-imported from cc-mode.
(makefile-backslashify-current-line): Function deleted.
(makefile-fill-paragraph): New function.
(makefile-mode-map): Bind C-c C-c to comment-region.
(makefile-mode): Set fill-paragraph to makefile-fill-paragraph.

(set-screen-height): Doc fix.

(Fbury_buffer): add missing semi

(rmail-forward): Don't do dash-quoting on the signature.

(command-line-1): Initialize *scratch* with
text saying not to use it for creating a file.

(frames_bury_buffer): New function.

(Fbury_buffer): Call frames_bury_buffer.

(initialize_fullname): Set NIS_PATH to the empty string before invoking
nismatch, in case it's set to some nonstandard value.

(XTread_socket): Accept XK_ISO_* keys.

(make_lispy_event): Use iso_lispy_function_keys for
XK_ISO_* keys found in XFree86.
(ISO_FUNCTION_KEY_OFFSET): New macro.
(iso_lispy_function_keys): New table.

Update copyright year.

(imenu-scanning-message): Support for bigger numbers.
(imenu--generic-function): Fixed probably a typo: named appeared
twice in an item. Put function after name and beg in a special
item because a normal item has name and beg (for orthogonality).
(imenu-add-to-menubar): First test to see if the mode supports imenu.
(imenu--menubar-select): Use the defined variable imenu-rescan-item.

(imenu-default-goto-function): New subroutine, broken out of `imenu'.
(imenu-default-goto-function): New variable.
(imenu): Made it use the above function, via that variable.

Explain which tasks are better, generally.

(XTread_socket): Handle ISO_Left_Tab.

(Fset_window_buffer): Increment display_count if it is an integer.

(Freplace_match): Give error if
NEWTEXT uses backslash in an invalid way.

(wait_reading_process_input): If wait_for_cell,
ignore subprocess input and respond only to keyboard.
(non_process_wait_mask): New variable.
(add_keyboard_wait_descriptor): Update it.
(delete_keyboard_wait_descriptor): Update it.
(init_process): Initialize it.

(print): Generate a backslash in \2e10.

(struct frame): New field buffer_list.

(frame_buffer_list, set_frame_buffer_list): New functions.
(store_frame_param): Handle buffer-list parameter.
(Qbuffer_list): New variable.
(syms_of_frame_1): Initialize it.
(make_frame): Initialize buffer_list field.
(Fframe_parameters): Handle buffer-list parameter.
(frames_discard_buffer): New function.
(make_frame): Initialize buffer_list.

Change copyright year.

(struct buffer): New field display_count.

(reset_buffer): Initialize display_count slot.

(Fkill_buffer): Call frames_discard_buffer.
(record_buffer): Move buffer to front of frame_buffer_list.
(Fother_buffer): Use frame_buffer_list.

(init_buffer_once): Set up display_count.
(syms_of_buffer): Set up Lisp variable.

(mark_object): Mark the buffer_list field.

(tq-process-buffer): Catch errors running tq-queue-head-fn.

(substitute-key-definition):
Compare with equal if definition is a key sequence.

(newline): Be more conservative about when to use the optimization.

(universal-argument-more): If previous arg is `-', change that to -4.

(sh-case): Define with defun and defvar
instead of define-skeleton.

Many doc fixes.
(ring-ref): Fix error message.

(replace-string): Doc fix.

(mail-passwd-command): New variable.
(mail-get-names): Implement that variable.

(mail-passwd-files): New variable.
(mail-get-names): Use mail-passwd-files instead of always /etc/passwd.

(rmail-dont-reply-to): Delete debugging code.
Don't insist on whitespace after commas.

(recover-session): Add `t' to switches.

(enriched-decode-foreground, enriched-decode-background):
Make COLOR arg optional.  Fix error messages.

(dired-glob-regexp): New function.
(dired-buffers-for-dir): New arg FILE; if non-nil,
check that it matches the wildcard pattern.

(dired-fun-in-all-buffers): New arg FILE.  Don't operate on buffers
whose wildcard pattern does not accept FILE.
All callers changed.

(desktop-missing-file-warning): Make the default nil.

(copyright-regexp): Allow "Copyright" and the copyright symbol together.

(files): Ignore files in RCS directory whose names are of the form ,*,
or *_; they are probably RCS lock files.  Also, ignore files named
.rcsfreeze.log or .rcsfreeze.ver; they are used by rcsfreeze.

(vc-next-action-on-file): With implicit checkout, make
sure not to lose unsaved changes.

(help-map): Use apropos-command, not command-apropos.

Allow a dired-no-confirm of t

Doc dired-no-confirm and allow t value.

(rmail-retry-failure): Special handling for mime.
(mail-mime-unsent-header): New variable.

(cal-tex-preamble): Set \lineskip to 0pt.

(x-complement-fontset-spec): Setup
alternative-fontname-alist while complementing fontnames.

(dumpglyphs): Set a clipping region when we draw glyphs
with a font of inappropriate size.
(x_list_fonts): Try alternate fonts if we can't find a font of an
appropriate size.

(Valternative_fontname_alist): New variable.
(syms_of_fontset): Declare Lisp variable alternative-fontname-alist.