(calc-keep-selection): Declare it.

(math-format-radix-float): Make pos a local variable.
(math-format-radix-float): Remove unnecessary setq.
(math-radix-float-cache): Declare it.

(calc-original-buffer): Declare it.
(calc-embed-outer-top, calc-embed-outer-bot, calc-embed-top)
(calc-embed-bot): New variables.
(calc-do-embedded, calc-embedded-mark-formula)
(calc-embedded-find-bounds, calc-embedded-duplicate)
(calc-embedded-new-formula, calc-embedded-make-info):
Replace variables outer-top, outer-bot, bot and top by declared
variables.
(calc-embed-prev-modes): New variable.
(calc-embedded-set-modes, calc-embedded-update): Replace variable
prev-modes with declared variable.
(calc-embed-vars-used): New variable.
(calc-embedded-make-info, calc-embedded-evaluate-expr)
(calc-embedded-update, calc-embedded-find-vars): Replace variable
vars-used by declared variable.

(Info-history): Declare it.
(calc-describe-key): Make calc-summary-indentation a local variable.
(calc-help-long-names): Move declaration to earlier in file.

(calc-prev-char, calc-prev-prev-char, calc-digit-value): Declare them.

(math-ms-temp, math-ms-args): New variables.
(math-multi-subst, math-multi-subst-rec): Replace variables temp and
arg by declared variables.

(calcFunc-reducer): Fixed incorrect variable.

(math-inner-mul-func, math-inner-add-func): New variables.
(calcFunc-inner, math-inner-mats): Replace variables mul-func
and add-func by declared variables.

(calc-det-lu): New variable.
(math-det-raw, math-det-step): Replace variable lu by declared
variable.

(calc-given-value, calc-store-opers): Declare them.
(calc-var-name-map): Move declaration to earlier in the file.

(calc-pv-pos): New variable.
(calc-permanent-variable, calc-insert-permanent-variable):
Replace variable pos by declared variable.

(calc-flush-caches): Remove unnecessary variables.

(math-lud-cache, math-log2-cache, math-radix-digits-cache)
(math-radix-float-cache-tag, math-random-cache, math-max-digits-cache)
(math-integral-cache, math-units-table, math-format-date-cache)
(math-holidays-cache-tag): Declare them.

(math-moc-func): New variable.
(math-map-over-constants, math-map-over-constants-rec):
Replace variable func by declared variable.

(calc-original-buffer, calc-return-buffer, calc-one-window)
(calc-edit-handler, calc-restore-trail, calc-allow-ret): Declare them.

(math-grade-vec): New variable.
(calcFunc-grade, calcFunc-rgrade, math-grade-beforep): Replace
variable grade-vec by declared variable.
(math-rb-close): New variable.
(math-read-brackets, math-read-vector): Replace variable close by
declared variable.

(calc-last-why-command): Declare it.

Change maintainer name.

(tramp-handle-directory-files-and-attributes): New function.
(tramp-perl-directory-files-and-attributes): New constant.
(tramp-file-name-handler-alist): Delete file-directory-files, add directory-files-and-attributes.
(tramp-perl-file-attributes): Surround uid and gid by double quotes.
Change parameter id-format from nonnumeric.
(tramp-convert-file-attributes): New function.
(tramp-handle-file-attributes): Use it.
(tramp-maybe-send-perl-script): New function.
(tramp-handle-file-attributes-with-perl): Use it. Don't convert file mode.
Change parameter id-format from nonnumeric.
(tramp-handle-file-attributes-with-ls): Change parameter id-format from nonnumeric.
(tramp-post-connection): Don't send tramp-perl-file-attributes script.
Reset connection property "perl-scripts".
(tramp-handle-insert-directory): Run real handler when ls-lisp is in use.

Rename use-old-gtk-file-dialog to x-use-old-gtk-file-dialog.

(desktop-read): Replace mapcar with mapc.
(desktop-create-buffer): Replace mapcar with mapc. Remove redundant piece of code.

*** empty log message ***

(gud-display-line): Use display-buffer
for GDB-UI as for GUD.

(gdb-view-source, gdb-selected-view):
Delete variables.
(gdb-ann3): Don't make GUD buffer dedicated.
(gdb-goto-breakpoint, gdb-display-buffer): Don't always
dedicate.
(gdb-display-source-buffer): Delete function.
(gdb-view-source-function, gdb-view-assembler): Delete functions.
(menu): Delete menu bindings for viewing source/assembler.
(gdb-setup-windows, gdb-restore-windows):
Don't dedicate GUD. No assembler now.
(gdb-reset): No need to undedicate source buffers now.
(gdb-source-info): No assembler now.

*** empty log message ***

(update_window_fringes): Prefer truncation bitmaps over
angle bitmaps at top/bottom line.

*** empty log message ***

Undo recent changes for restoring it->saved_face_id. Instead,
set it when it->method is set to next_element_from_display_vector.
(setup_for_ellipsis): Add LEN argument.  Callers changed.
Set it->saved_face_id.
(get_next_display_element): Use loop instead of recursion.
Set it->saved_face_id.  Combine duplicate code for ctr chars.
(next_element_from_display_vector): Do not set it->saved_face_id.
(next_element_from_ellipsis): Use setup_for_ellipsis.

*** empty log message ***

*** empty log message ***

(Continued Statement Indentation): Resurrect Jan Djärv's change from
2004-11-03 that was lost when a newer version of idlwave.texi was
imported.

Fix format of 2004-10-21 Jay Belanger's entry.

Fix the setfilename directive to put the produced file in ../info.

(Fdefvar): Declare pdl from last change as `volatile' to prevent
compiler warnings.

*** empty log message ***

(gdb-frame-parameters): Match height and
width to those for special frames.
(gdb-frame-breakpoints-buffer): Use gdb-frame-parameters.
Use display-buffer.
(gdb-frame-stack-buffer, gdb-frame-threads-buffer)
(gdb-frame-registers-buffer, gdb-frame-locals-buffer)
(gdb-frame-assembler-buffer): Rework like
gdb-frame-breakpoints-buffer.

*** empty log message ***

(command_loop_1): Print a message describing the key
the user just pressed when this key has no binding.

(sys_signal): Don't use SA_RESTART if SYNC_INPUT is set.
(emacs_open, emacs_read, emacs_write): Check QUIT when interrupted.

(readchar): Check QUIT when `getc' is interrupted.

*** empty log message ***

Reindent.
(flymake-split-string): Turn into defalias.
(flymake-fix-file-name): Renamed from flymake-fix-path-name.
(flymake-ensure-ends-with-slash): Rename arg to FILENAME.
(flymake-get-common-file-prefix): Renamed from ...path...  Doc fix.
(flymake-build-relative-filename): Renamed from ...path.
Fix error message.

Much whitespace and capitalization change.
Move `provide' to end.  Require `compile' only when compiling.

*** empty log message ***

*** empty log message ***

Finish making previous changes.

Finish making previous change.

*** empty log message ***

(calc-convert-units): Make units a local variable.
(calc-num-units, calc-den-units): New variables.
(calc-explain-units, calc-explain-units-rec): Replace variables
num-units and den-units by declared variables.
(math-cu-unit-list): New variable.
(math-build-units-table, math-compare-unit-names)
(math-convert-units, math-convert-units-rec): Replace variable
unit-list by declared variable.
(math-fbu-base, math-fbu-entry): New variables.
(math-find-base-units, math-find-base-units-rec): Replace variables
base and entry by declared variables.
(math-which-standard): New variable.
(math-to-standard-units, math-to-standard-rec): Replace variable
which-standard by declared variable.
(math-fcu-u): New variable.
(math-find-compatible-unit, math-find-compatible-unit-rec):
Replace variable u by declared variable.
(math-cu-new-units, math-cu-pure): New variables.
(math-convert-units, math-convert-units-rec): Replace variables
new-units and pure by declared variables.
(math-try-cancel-units): New variable.
(math-simplify-units-quotient): Replace variable try-cancel-units by
declared variable.

(math-poly-base-top-expr): New variable.
(math-polynomial-p1): Replace variable mpb-top-expr by declared
variable.
(math-poly-base-total-base): New variable.
(math-total-polynomial-base, math-polynomial-p1): Replace variable
mpb-total-base by declared variable.
(math-factored-vars, math-to-list): Declare it.
(math-fact-expr): New variable.
(calcFunc-factors, calcFunc-factor, math-factor-expr,
math-factor-expr-try, math-factor-expr-part): Replace variable expr by
declared variable.
(math-fet-x): New variable.
(math-factor-expr-try, math-factor-poly-coefs): Replace variable x by
declared variable.
(math-factor-poly-coefs): Make temp a local variable.

Added comment.
(math-polynomial-base): Replace variable mpb-top-expr by
math-poly-base-top-expr.

(Standard Buffer-Local Variables): Comment out xref's to non-existent
node `Yet to be written'.  They broke bootstrapping.

*** empty log message ***

(run_pre_post_conversion_on_str): Bind Qinhibit_read_only.

(syms_of_buffer) <indicate-buffer-boundaries>: Doc fix.

(Synchronous Processes): Grammar fix.

(Comparison of Numbers): Add eql.

(Standard Buffer-Local Variables): Add many vars.

(Printing Notation): Fix previous change.

(Customizing Bitmaps): Move indicate-buffer-boundaries
and default-indicate-buffer-boundaries from here.
(Usual Display): To here.
(Scroll Bars): Add scroll-bar-mode and scroll-bar-width.
(Usual Display): Move tab-width up.

(Variable Definitions): Replace show-paren-mode example with tooltip-mode.
(Simple Types, Composite Types, Defining New Types): Minor cleanups.

(ispell-check-version): If default-directory is nonexistent, use home dir.

(grep-regexp-alist): Don't match parens around line numbers.

(cperl-indent-region, cperl-imenu--create-perl-index, cperl-xsub-scan):
Don't print progress messages.

(compilation-mode-map): Don't inherit from compilation-minor-mode-map;
copy its bindings instead.  But the menu bar Compile entry now does
inherit from compilation-menu-map.

(byte-optimize-form-code-walker):
Use with-no-warnings around compiler-macroexpand.

Don't always require newcomment.
(imenu--generic-function): Call comment-normalize-vars
if we have a comment syntax.
Exit the loop if REGEXP matches the null string.
Test comment-start as well as comment-start-skip
when deciding whether to check for comments.

(tooltip-mode): Doc fix.

(python-font-lock-syntactic-keywords): Check for escapes in the regexp.
(python-quote-syntax): Don't do it here.

(term-escape-char, term-mode): Doc fixes.

(gdb-breakpoints-mode-map)
(gdb-frames-mode-map, gdb-threads-mode-map)
(gdb-registers-mode-map, gdb-locals-mode-map)
(gdb-assembler-mode-map): Bind "q" to kill-this-buffer.
(dedicated-switch-to-buffer): Rename to gdb-set-window-buffer.
(dedicated-switch-to-buffer): Rework.
(gdb-var-evaluate-expression-handler, gdb-put-string):
Remove unused variable bindings.
(gdb-setup-windows, gdb-display-buffer):
Simplify. Use pop-to-buffer.
(gdb-view-source-function): Simplify.
(gdb-frame-breakpoints-buffer):
Use pop-to-buffer, special-display-regexps.

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(f90-smart-end, f90-previous-statement, f90-beginning-of-block): Doc fix.
(f90-calculate-indent): Handle un-named PROGRAM blocks.
(f90-end-of-block): Doc fix.  Make check of outermost block
conditional on value of `f90-smart-end'.
(f90-block-match): Hack to deal with un-named PROGRAM blocks.
Handle case where END-BLOCK is nil.
(f90-match-end): Handle un-named PROGRAM blocks.
(f90-backslash-not-special): New function.

*** empty log message ***

(math-trunc): Replace variable prec by math-trunc-prec.
(math-floor): Replace variable prec by math-floor-prec.

(math-scalar-functions, math-nonscalar-functions)
(math-scalar-if-args-functions, math-real-functions)
(math-positive-functions, math-nonnegative-functions)
(math-real-scalar-functions, math-real-if-arg-functions)
(math-integer-functions, math-num-integer-functions)
(math-rounding-functions, math-float-rounding-functions)
(math-integer-if-args-functions, math-super-types):
Move declarations to earlier in file.

(math-unit-prefixes): Declared it.

(math-floor-prec, math-trunc-prec): New variables.
(math-trunc-fancy): Replace variable prec by declared variable.
(math-floor-fancy): Replace variable prec by declared variable.

(math-com-bterms): New variable.
(math-commutative-equal, math-commutative-collect): Replace variable
bterms by declared variable.

(calc-gnuplot-default-device, calc-gnuplot-default-output)
(calc-gnuplot-print-device, calc-gnuplot-print-output)
(calc-gnuplot-geometry, calc-graph-default-resolution)
(calc-graph-default-resolution-3d): Remove redundant initial values.

(calc-embedded-active): Removed unnecessary declaration.
(calc-show-banner): Removed redundant declaration.

*** empty log message ***

(math-nrf-n, math-nrf-nf, math-nrf-nfm1): New variables.
(math-nth-root-float, math-nth-root-float-iter): Replace variables
n, nf and nfm1 by declared variables.

(math-nri-n): New variable.
(math-nth-root-int, math-nth-root-int-iter): Replace variable n by
declared variable.

(calcFunc-log): Removed misplaced condition.

(math-fd-date, math-fd-dt, math-fd-year, math-fd-month)
(math-fd-day, math-fd-weekday, math-fd-hour, math-fd-minute)
(math-fd-second, math-fd-bc-flag): New variables.
(math-format-date, math-format-date-part): Replace variables
date, dt, year, month, day, weekday, hour, minute, second and
bc-flag by declared variables.

(math-pd-str): New variable.
(math-parse-date, math-parse-date-word, math-parse-standard-date):
Replace variable str by declared variable.

(math-daylight-savings-hook, math-tzone-names): Move definitions
to earlier in the file.

(var-TimeZone): Declare it.

(math-exp-str, math-exp-pos): Declare them.

(math-sh-year): New variable.
(math-setup-add-holidays, math-setup-holidays)
(math-setup-year-holiday): Replace variable `year'
by declared variable.

(generic-mode-set-comments): Accept an empty comment-end.

(move_it_in_display_line_to, display_line):
Restore saved_face_id also when truncate-lines or hscrolled.

*** empty log message ***

(dedicated-switch-to-buffer): New function.
(gdb-ann3, gdb-setup-windows, gdb-restore-windows): Dedicate
gdb-related windows.
(gdb-display-buffer): Dedicate gdb-related windows. Don't grab
other frames.
(gdb-reset): Remove dedicated property after debugging.

*** empty log message ***

*** empty log message ***

(math-stack-value-offset): Replace variables c, wid and off with
math-svo-c, math-svo-wid and math-svo-off.

Add comment.

(math-svo-c, math-svo-wid, math-svo-off): New variables.
(math-stack-value-offset-fancy): Replace variables c, wid and off
by declared variables.

(math-comp-just, math-comp-comma-spc): New variables.
(math-compose-expr, math-compose-matrix): Replace variable just by
declared variable.

(math-comp-vector-prec): New variable.
(math-compose-expr, math-compose-matrix, math-compose-rows): Replace
variable vector-prec by declared variable.

(math-comp-left-bracket, math-comp-right-bracket, math-comp-comma): New variables.
(math-compose-expr, math-compose-rows): Replace variables left-bracket,
right-bracket and comma by declared variables.

(math-comp-full-width): New variable.
(math-comp-to-string-flat, math-comp-to-string-flat-term): Replace
variable full-width by declared variable.

(math-comp-sel-tag): Declared it.

(math-comp-highlight, math-comp-word, math-comp-level)
(math-comp-margin, math-comp-pos, math-comp-buf, math-comp-base)
(math-comp-hgt, math-comp-tag, math-comp-hpos, math-comp-vpos):
New variables.

(math-comp-to-string-flat, math-comp-to-string-flat-term)
(math-comp-sel-flat-term): Replace variables comp-highlight, comp-word,
comp-level, comp-margin, comp-pos and comp-buf by declared variables.

(math-comp-simplify, math-comp-simplify-term, math-comp-add-string)
(math-comp-add-string-sel): Replace variables comp-highlight,
comp-buf, comp-base, comp-height, comp-tag, comp-hpos and comp-vpos
by declared variables.

* cus-start.el (all): Added x-use-old-gtk-file-dialog.

* gtkutil.c (xg_get_file_name): Rename use-old-gtk-file-dialog to
x-use-old-gtk-file-dialog.

* xfns.c: Define x_use_old_gtk_file_dialog.
(syms_of_xfns): Rename use-old-gtk-file-dialog to x-...  Move it
outside ifdef USE_GTK.

* mail/emacsbug.el (report-emacs-bug): Catch error that x-server-vendor
  and x-server-version may throw.

Comment change.

(substitute-key-definition-key): Optimize.  Don't
call indirect-function for nil defn (always signals error).

*** empty log message ***

(ido-read-internal): Fix require-match check when
ido-directory-too-big is set.

*** empty log message ***

*** empty log message ***

(math-read-exprs): Filter input through math-read-preprocess-string.

(math-read-replacement-list, math-read-superscripts): New variables.
(math-read-preprocess-string): New function.
(math-read-expr): Filter input through math-read-preprocess-string.

(ENCODE_FILE, DECODE_FILE, ENCODE_SYSTEM, DECODE_SYSTEM):
Don't use XFASTINT blindly.

(RE_TRANSLATE_P): Don't use XFASTINT blindly.

(skip_invisible): Avoid non-idempotent side-effects in macro arguments.