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Only use copy-tree if it is
funcall-able.  This is the right patch, and was given by Erik Naggum
<erik@naggum.no>

c-recognize-knr-p.  Add c-comment-continuation-stars.

"Masatake (jet) YAMATO" <masata-y@is.aist-nara.ac.jp>.

Be slient if c-progress-interval
is nil.

(c-comment-line-break-function):
Fix for when comment starts at
comment-column and there is non-whitespace preceding this on the
current line.

CASE 5F: extern-lang-close relpos should be
element 0 of inclass-p, not element 1.

(c-beginning-of-statement-1):
Watch out for keywords which have a
preceding underscore.

Wrap backward-up-list in a c-safe call so no
error results when buffer contains only a comment and point is at
eob.

c-electric-slash.

Define C-c C-e in mode-specific maps instead of c-mode-base-map since
c-expand-macro is meaningless in Java and IDL.

Fixes in sentence movement to properly
handle M-e moving forward into a comment when looking at preceding
whitespace, and M-a moving backward into comment when looking at
following whitespace.

Uncommented the looking-at call in the
sentence-flag clause so that moving by forward-sentence when looking
at the beginning of a comment works again.  A previous log message in
cc-mode.el indicates this was commented out "because
c-beginning-of-statement-1 should do the right thing", but clearly it
doesn't.

I don't know if this breaks something else, because I can't figure out
why it was commented out in the first place.

Use existing copy-tree if it's defined.

copy-sequence doesn't work; the
c-offsets-alist must be copied recursively.  Use copy-tree solution
given by Simon Marshall.

to cc-imenu-objc-function to enable Imenu support for Objective-C.
Contributed by Masatake (jet) YAMATO.

(cc-imenu-c++-generic-expression): Patches to better match C++ code.
Given by jan.dubois@ibm.net (Jan Dubois)

(cc-imenu-java-generic-expression):
Removed test for declaration
statements.  Patch given by Ake Stenhoff <etxaksf@aom.ericsson.se>, as
forwarded to me by RMS.

Imenu support for Objective-C given by Masatake (jet) YAMATO.

(jka-compr-handler): Obey jka-compr-inhibit.

do the work directly, and avoid calling Fexpand_file_name.

window-scroll-functions.

(set-scroll-bar-mode-1): Take 2 args, as set-scroll-bar-mode used to.
(scroll-bar-mode variable): Use set-scroll-bar-mode-1.
(scroll-bar-mode command): Pass 1 arg to set-scroll-bar-mode.

(lm-insert-at-column): Use FORCE arg of move-to-column.

as the latter no longer defines DBL_DIG.

Define to work around hpux 7 <math.h> problem.
(<math.h>): Include.
(<float.h>, <stdlib.h>): Include if STDC_HEADERS.
(FLT_RADIX, DBL_MANT_DIG, DBL_DIG): Default to IEEE values.
(DOUBLE_DIGITS_BOUND): New macro.
(float_to_string): By default, generate the fewest number of digits
that represent the floating point value exactly.

gnus-mule-decode-article only when enable-multibyte-characters is
non-nil.

when enable-multibyte-characters is non-nil.

to enable-multibyte-characters.
(gnus-unstructured-field-decoder): Likewise.

current-input-method prior to default-input-method.  Don't bind
current-input-method by `let', instead, activate the specified
input method in the current buffer temporarily.

systems and no-conversion and undecide.

informatoin about coding system properties, post-read-conversion
and pre-write-conversion.
(print-coding-system-briefly): Adjusted for the change in mule.el.
(describe-current-coding-system): Likewise.
(print-coding-system): Likewise.

mule.el.
(coding-system-post-read-conversion):
Use the new function coding-system-get.
(coding-system-pre-write-conversion): Likewise.
(coding-system-unification-table-for-decode): Likewise.
(coding-system-unification-table-for-encode): Likewise.
(coding-system-list): Adjusted for the change in mule.el.
(coding-system-plist): Deleted.
(coding-system-equal): Do not use coding-system-plist.

(1) Make all coding systems (including aliases and subsidiaries)
directly have coding-spec vector in `coding-system' property.
(2) Properties of a coding system (except for `coding-system' and
`eol-type') is embeded in PLIST slot of coding-spec vector.
(coding-spec-plist-idx): Initialize to 3.
(coding-system-spec-ref): Deleted.
(coding-system-spec): Moved from src/coding.c.
(coding-system-type): Adjusted for the above change.
(coding-system-mnemonic): Likewise.
(coding-system-doc-string): Likewise.
(coding-system-flags): Likewise.
(coding-system-eol-type): Likewise.
(coding-system-category): Likewise.
(coding-system-get, coding-system-put, coding-system-category):
New functions.
(coding-system-base): Moved from mule-util.el and adjusted for the
above change.
(coding-system-parent): Make it obsolete alias of
coding-system-base.
(make-subsidiary-coding-system): Adjusted for the above change.
Update coding-system-list and coding-system-alist.
(make-coding-system): Likewise.
(set-buffer-file-coding-system): Typo in doc-string fixed.
(after-insert-file-set-buffer-file-coding-system): Change
enable-multibyte-characters only when
find-new-buffer-file-coding-system returns non-nil value.
(find-new-buffer-file-coding-system): Adjusted for the abobe change.

Return the length of converted region.
(in-is13194-devanagari-post-read-conversion): Return the result of
devanagari-compose-from-is13194-region.

system properties, post-read-conversion and pre-write-conversion.

properties, post-read-conversion and pre-write-conversion.
(post-read-decode-hz): Return the result of decode-hz-region.
(pre-write-encode-hz): Do not change the value of
last-coding-system.

properties, post-read-conversion and pre-write-conversion.