(ada-create-syntax-table): Move
set-syntax-table from here to ...
(ada-mode): ... here.  Do not change global value of
comment-multi-line.  Call new function
ada-initialize-syntax-table-properties and add new function
ada-handle-syntax-table-properties to font-lock-mode-hook.
(ada-deactivate-properties, ada-initialize-properties): Replace
by new functions ...
(ada-handle-syntax-table-properties)
(ada-initialize-syntax-table-properties)
(ada-set-syntax-table-properties): ... to set up syntax-table
properties uniformly, independently from whether font-lock-mode
is enabled or not.  Handle read-only buffers and do not change
undo-list when setting syntax-table properties.
(ada-after-change-function): Use ada-set-syntax-table-properties.

Fix typo.

(meta-indent-calculate-last): Remove.
(meta-indent-current-nesting): Use a computation of the nesting instead.
(meta-indent-current-indentation): Indentation is given according to
nesting and if the previous line was finished or not.
(meta-indent-unfinished-line): Tell if the current line ends with a
finished expression.
(meta-indent-looking-at-code): Like `looking-at', but checks if the
point is a string before.
(meta-indent-level-count): Use it.  Don't count parenthesis as it's
done in the nesting function.
(meta-indent-in-string-p): Tell if the current point is in a string.
(meta-indent-calculate): Treat b-o-b as a special case.  Use the
previous functions.

(copyright-limit): Fix sense typo in defsubst.

(copyright-limit): New defsubst.
(copyright-update-year, copyright-update)
(copyright-fix-years): Use it.

(copyright-update-year): Fix bug: Handle nil copyright-limit.

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(math-approx-ln-10, math-approx-ln-2): Remove `eval-when-compile's.

(math-besJ0, math-besJ1, math-besY0, math-besY1)
(math-bernoulli-b-cache): Remove `eval-when-compile's.

(math-approx-pi,math-approx-sqrt-e,math-approx-gamma-const):
Remove `eval-when-compile's.

(math-small-factorial-table): Remove `eval-when-compile's.

(math-bignum-logb-digit-size,math-bignum-digit-power-of-two):
Remove `eval-when-compile's.

(math-bignum-digit-length): Compute the appropriate value.

(math-standard-units): Give exact conversion for tsp.

(report-emacs-bug): Make MS-DOS a special case (there's no build number).

(Position Info): Add index entry for face at point.
Mention that character faces are also displayed by "C-u C-x =".

Fix s{a}{b} parsing

(report-emacs-bug): Remove the last number of `emacs-version', use the
topic prefix ``version; ''.

(handle_one_xevent): Remove check that mouse click is in
active frame.

T. V. Raman  <raman at users.sf.net>  (tiny change)

(symbol-under-point, symbol-before-point)
(symbol-before-point-for-complete): Use buffer-substring-no-properties.

Delete all bugs - see the copy on the release branch.

(compilation-get-file-structure): Make use of the directory part when
checking for an existing entry, to handle files with same basename in
different directories.

Whitespace fix.

(calc-language-alist): Add texinfo-mode.

Move contents to beginning of file.
Algebraic Entry: Fix the formatting of an example.

Docstring fix

Docstring fix

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(ps-font-size): Doc fix.

Tweak previous change (don't init statics).

(copyright-names-regexp): Add custom group.

(Asynchronous Processes): Clarify doc of start-file-process.

(Fcommandp): Add parens to clarify.

(Fall_completions): Use enum for type of table.

(USAGE2): Improve text.

Add new user option `initial-buffer-choice'.

(mac-apple-event-map): Bind About Emacs menu item to about-emacs instead
of display-splash-screen.

(menu-bar-help-menu): Bind About Emacs menu item to about-emacs instead of
display-splash-screen.

(initialization): Change parent group from `internal'
to `environment'.
(initial-buffer-choice): New variable.
(command-line): Revert 2007-07-02 change that sets
buffer-offer-save in *scratch* and enables auto-save in it.
(fancy-splash-text): Add links to existing items.  Add new items
with links for useful tasks.  Move information about Control-g to
fancy-splash-head.  Move "Emacs Guided Tour" to the end.
(fancy-splash-keymap): New variable.
(fancy-splash-last-input-event): Remove variable.
(fancy-splash-insert): Add processing of `:link' element.
(fancy-splash-head): Replace "Type Control-l to begin editing"
with "Type `q' to exit".
(fancy-splash-screens-1): Let-bind inhibit-read-only to t.
(fancy-splash-default-action, fancy-splash-special-event-action):
Remove functions.
(fancy-splash-quit): New function.
(fancy-splash-screens): Rename input arg from `hide-on-input' to
`static' and reverse the condition of its usage.  Don't preserve
original values of `minor-mode-map-alist',
`emulation-mode-map-alists', `special-event-map'.
Rename startup-buffer from "*About GNU Emacs*" to " GNU Emacs".
Rename about-buffer from " GNU Emacs" to " About GNU Emacs".
Remove processing of special events.  Use local key map
`fancy-splash-keymap'.  Set buffer to read-only.
(normal-splash-screen): Rename input arg from `hide-on-input' to
`static' and reverse the condition of its usage.
Rename startup-buffer from "*About GNU Emacs*" to " GNU Emacs".
Rename about-buffer from " GNU Emacs" to " About GNU Emacs".
Add links to existing items.  Add new items with links for useful
tasks.  Use local key map `fancy-splash-keymap'.
(display-splash-screen): Rename input arg from `hide-on-input' to
`static'.
(about-emacs): Add alias to display-splash-screen.
(command-line-1): Use `initial-buffer-choice'.

(Basic Operations on Units): Clarify fraction mode behavior.

(reset_var_on_error): Improve comment.

(Basic Operations on Units): Mention exact versus inexact conversions.

(math-standard-units): Update values.  Put in exact values when
possible.
(math-unit-prefixes): Replace floats with powers of ten.
(math-standard-units-systems): Replace floats with integers.
(math-make-unit-string): Remove extra spaces in output.

Comment previous change.

Philippe Waroquiers  <philippe.waroquiers at eurocontrol.int>

(tty_default_color_capabilities): Explicitly initialize static
variables in file scope, to avoid HPUX compiler problem.

(rmail-digest-parse-rfc1153sloppy): Be even sloppier, for the sake of
GNU Mailman.
(rmail-digest-rfc1153): Initialize `result' correctly.

whitespace

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(report-emacs-bug): Put `Bug: emacs-version; ' in the mail title.
Suggested by Reiner Steib.

(Quick Calculator Mode): Mention that binary format will be displayed.

calc-aent.el
calc-do-quick-calc: Add base 2 to the list of outputs of integers.

(bad-packages-alist): Fix regexp typo in previous change.

Move CUA-mode check to `bad-packages-alist'.

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Mention `bad-packages-alist'.

(bad-packages-alist): New constant.
(bad-package-check): New function.  Together, these two add
elements to `after-load-alist' to check for problematic external
packages.

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(Basic Operations on Units): Mention default values for new units.

(math-get-standard-units,math-get-units,math-make-unit-string)
(math-get-default-units,math-put-default-units): New functions.
(math-default-units-table): New variable.
(calc-convert-units, calc-convert-temperature): Add machinery to
supply default values.

Add tpu-extras's autoloads.
(tpu-gold-map, tpu-global-map): Comment-out the bindings to nil.
(tpu-gold-map): Bind F to tpu-cursor-free-mode.
(minibuffer-local-map): Use funkey symbols rather than esc-sequence.

Remove spurious * in docstrings.
Put its autoloads into tpu-edt.el rather than loaddefs.el.
(tpu-cursor-free-mode): Rename from tpu-cursor-free.
Make into a proper minor-mode.
(tpu-backward-char, tpu-next-line, tpu-previous-line)
(tpu-next-end-of-line, tpu-current-end-of-line): Use new name.
(tpu-trim-line-ends-if-needed): Rename from tpu-before-save-hook.
(tpu-set-cursor-free, tpu-set-cursor-bound):
Delegate to tpu-cursor-free-mode.
(tpu-next-line, tpu-previous-line, tpu-forward-line)
(tpu-backward-line, tpu-scroll-window-down, tpu-scroll-window-up):
Use line-move or forward-line instead of next-line-internal.

Merge from emacs--rel--22

Revision: emacs@sv.gnu.org/emacs--devo--0--patch-851

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(vhdl-update-progress-info): Avoid divide by zero error.

(ada-gnatls-args): Fix docstring.
(ada-treat-cmd-string): Improve error message.
(ada-do-file-completion): Call `ada-require-project-file', so project variables
are set properly.
(ada-prj-find-prj-file): Delete Emacs 20.2 support.
(ada-gnatfind-buffer-name): New constant.
(ada-find-any-references): Use new constant.  Set buffer name properly in
compilation-start.  Toggle read-only properly.
(ada-find-in-src-path): Fix spelling error in docstring.

(cvs-parse-table): Handle additional instance of optional quotes
around files in NEED-UPDATE . REMOVED case.

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(vhdl-update-progress-info): Avoid divide by zero error.

(ada-gnatls-args): Fix docstring.
(ada-treat-cmd-string): Improve error message.
(ada-do-file-completion): Call `ada-require-project-file', so project variables
are set properly.
(ada-prj-find-prj-file): Delete Emacs 20.2 support.
(ada-gnatfind-buffer-name): New constant.
(ada-find-any-references): Use new constant.  Set buffer name properly in
compilation-start.  Toggle read-only properly.
(ada-find-in-src-path): Fix spelling error in docstring.

(cvs-parse-table): Handle additional instance of optional quotes
around files in NEED-UPDATE . REMOVED case.

(gdb-send): Handle CTRL-D more carefully.

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(update_frame_tool_bar): Use -1 as index
to gtk_toolbar_insert.

(update_frame_tool_bar): Use -1 as index
to gtk_toolbar_insert.

(autoload-print-form): Use print-quoted.

(Finsert_file_contents): Yet Another Int/Lisp_Object Mixup.

(reset_var_on_error): New fun.
(signal_before_change, signal_after_change):
Use it to reset (after|before)-change-functions to nil in case of error.
Bind inhibit-modification-hooks to t.
Don't bind (after|before)-change-functions to nil while they run.

(cvs-reread-cvsrc, cvs-checkout, cvs-mode-checkout)
(cvs-execute-single-file): Use new name split-string-and-unquote.
(cvs-header-msg): Use new name combine-and-quote-strings.

(vi-next-line): Ignore return value of line-move.

(gud-common-init): Use new name split-string-and-unquote.

(flymake-err-line-patterns): Fix infloop in javac regexp.

(cvs-qtypedesc-strings): Use new names
combine-and-quote-strings and split-string-and-unquote.

(combine-and-quote-strings): Renamed from strings->string.
(split-string-and-unquote): Renamed from string->strings.

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(sh): Delete group `unix'.

(gud): Change to group `processes'.

(compilation-buffer-name): Don't check compilation-arguments.  It is
superfluous, and the variable isn't even set when this function is
called.

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(x_draw_image_glyph_string): Adjust stipple origin when
filling pixmap with stippled background.

(x_draw_image_glyph_string): Adjust stipple origin when
filling pixmap with stippled background.

(mac-ae-reopen-application): New function.
(mac-apple-event-map): Bind "reopen application" Apple event to it.

[TARGET_API_MAC_CARBON] (mac_handle_window_event):
Don't use invisible frame as parent window for repositioning.

(log-view-font-lock-keywords): Use `eval' so as to adapt to buffer settings.

(new_backquote_output): Rename from old_backquote_output.
(print): Inverse its logic (according to its name) so as to match the
behavior of new_backquote_flag in lread.c.

Bzr and bibtex-style are not new in 23.1 now that they've been added to 22.2.

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(backquote-delay-process): New function.
(backquote-process): Add internal arg `level'.  Use the two to
correctly handle nested backquotes.

Add Gtk+ tool bar and GUD focus problem.