For this introduce the text property c-fl-syn-tab to "mirror" syntax-table.
* lisp/progmodes/cc-defs.el (c-is-escaped, c-will-be-escaped, c-put-syn-tab)
(c-clear-syn-tab, c-clear-syn-tab-properties, c-with-extended-string-fences):
new macros.
(c-point): Use c-is-escaped
(c-search-forward-char-property, c-search-backward-char-property)
(c-search-forward-char-property-with-value-on-char)
(c-search-forward-char-property-without-value-on-char): Fix regexp error
involving \n.
* lisp/progmodes/cc-engine.el (c-semi-pp-to-literal): User
c-with-extended-string-fences around a parse-partial-sexp.
(c-full-get-near-cache-entry): Fix an off-by-one error.
(c-full-pp-to-literal): Avoid writing duplicate entries into a cache.
(c-after-change-unmark-raw-strings): Use c-clear-syn-tab-properties.
* lisp/progmodes/cc-mode.el (c-leave-cc-mode-mode): Clear the c-fl-syn-tab
properties, too.
(c-basic-common-init): Mark c-fl-syn-tab as a non-sticky text property.
(c-depropertize-new-text): Also handle c-fl-syn-tab.
(c-multiline-string-check-final-quote, c-parse-quotes-after-change): Use
c-is-escaped.
(c-fl-syn-tab-region): New variable.
(c-clear-string-fences, c-restore-string-fences, c-remove-string-fences): New
functions.
(c-before-change-check-unbalanced-strings)
(c-after-change-mark-abnormal-strings, c-after-change-escape-NL-in-string):
Use the new functions and macros.
(c-before-change, c-after-change, c-font-lock-fontify-region): Restore the
syntax-table text properties from c-fl-syn-tab text properties for these
functions.
(c-electric-pair-inhibit-predicate): Test the c-fl-syn-tab property rather
than syntax-table.
* lisp/progmodes/cc-defs.el (c-font-lock-flush): Delete this macro.
* lisp/progmodes/cc-engine.el (c-propertize-raw-string-opener): Delete the
call to the macro.
* lisp/progmodes/cc-defs.el: (c-syntax-table-hwm): Move the defvar to here
from cc-mode.el, since the variable is needed at compile time in
c-emacs-features.
(c-min-property-position): New macro.
(c-put-char-property, c-clear-char-property, c-clear-char-properties)
(c-clear-char-property-with-value-function)
(c-clear-char-property-with-value-on-char-function)
(c-put-char-properties-on-char): Adjust c-syntax-table-hwm appropriately when
syntax-table text properties are changed.
* lisp/progmodes/cc-engine.el (c-truncate-lit-pos-cache): Remove the now
unneeded setting of c-syntax-table-hwm, and the unneeded declaration of
c-syntax-table-hwm.
E.g., on typing the closing delimiter of a string continued onto a second
line, the opening delimiter retained its font-lock-warning-face.
* lisp/progmodes/cc-defs.el (c-c++-raw-string-opener-re)
(c-c++-raw-string-opener-1-re): New constants.
(c-sub-at-c++-raw-string-opener, c-at-c++-raw-string-opener): New macros.
* lisp/progmodes/cc-engine.el (c-raw-string-pos)
(c-depropertize-raw-strings-in-region, c-after-change-unmark-raw-strings):
Replace uses of open-coded raw string regexps by the new constants and macros
in cc-defs.el.
* lisp/progmodes/cc-fonts.el (c-font-lock-raw-strings): Ditto
* lisp/progmodes/cc-mode.el (c-before-change-check-unbalanced-strings): Set
c-new-BEG to the beginning of the string when we encounter its closing ".
When not in a raw string, but in a string, clear syntax-table properties from
its delimiters and set c-new-BEG/END to its limits.
(c-after-change-mark-abnormal-strings): When applying syntax-table properties
to string delimiters, also set c-new-BEG/END to ensure subsequent
fontification.
Integrate the handling of raw string and ordinary string fontification.
* lisp/progmodes/cc-defs.el (c-font-lock-flush)
(c-search-forward-char-property-without-value-on-char): new macros.
(c-point): In the 'eoll arm, check for eobp.
(c-search-forward-char-property-with-value-on-char): Handle the &optional
limit argument being nil.
(c-clear-char-property-with-value-on-char-function)
(c-clear-char-property-with-value-on-char): Return the position of the first
cleared property.
* lisp/progmodes/cc-engine.el (c-find-decl-prefix-search): Don't spuriously
recognize the change of face at a ) as the start of a string (a
"pseudo match").
(c-old-beg-rs c-old-end-rs): New variables.
(c-raw-string-pos): Analyze raw string delimiters more carefully.
(c-raw-string-in-end-delim): New function.
(c-depropertize-raw-string): Largely rewritten.
(c-before-change-check-raw-strings): New functionality: only remove the
syntax-table text properties from raw strings whose delimiters are about to
change.
(c-propertize-raw-string-id): New function.
(c-after-change-re-mark-raw-strings): Remove, incorporating functionality into
other functions.
(c-propertize-raw-string-opener): Largely rewritten.
(c-after-change-re-mark-raw-strings): Removed.
(c-after-change-unmark-raw-strings, c-after-change-unmark-raw-strings): New
functions.
* lisp/progmodes/cc-fonts.el (c-font-lock-raw-strings): Largely rewritten.
* lisp/progmodes/cc-langs.el (c-before-font-lock-functions): Replace
c-after-change-re-mark-unbalanced-strings by
c-after-change-mark-abnormal-strings in the t, c+objc, c++ and java sections.
Add c-after-change-unmark-raw-strings and remove
c-after-change-re-mark-raw-strings from the c++ section.
* lisp/progmodes/cc-mode.el (c-old-BEG c-old-END): Remove.
(c-old-END-literality): New variable.
(c-depropertize-CPP): Remove syntax-table properties from raw strings within
macros.
(c-before-change-check-unbalanced-strings): Call
c-truncate-semi-nonlit-pos-cache to preserve the integrity of the cache.
(c-before-change-check-unbalanced-strings): Call
c-truncate-semi-nonlit-pos-cache, largely rewritten.
(c-after-change-re-mark-unbalanced-strings): Renamed to
c-after-change-mark-abnormal-strings. Call c-maybe-re-mark-raw-string.
* lisp/progmodes/cc-cmds.el (c-electric-lt-gt): Actuate electric-pair-mode if
a < or > is typed in a context where this is meaningful (#include, or
template).
(c-electric-paren): Allow electric-pair-mode activity in a comment or string.
* lisp/progmodes/cc-defs.el (c-make-keywords-re): Fix a bug where lists of
source symbols could get overwritten when parameter adorn is set to
'appendable.
* list/progmodes/cc-langs.el (c-cpp-include-key): New lang const and var.
* lisp/progmodes/cc-cmds.el, lisp/progmodes/cc-defs.el
lisp/progmodes/cc-engine.el, lisp/progmodes/cc-fonts.el
lisp/progmodes/cc-langs.el: Add lots of edebug specs.
* lisp/progmodes/cc-engine.el (c-state-maybe-marker): Tidy up so as to
evaluate an argument only once at runtime.
I audited use of lsh in the Lisp source code, and fixed the
glitches that I found. While I was at it, I replaced uses of lsh
with ash when either will do. Replacement is OK when either
argument is known to be nonnegative, or when only the low-order
bits of the result matter, and is a (minor) win since ash is a bit
more solid than lsh nowadays, and is a bit faster.
* lisp/calc/calc-ext.el (math-check-fixnum):
Prefer most-positive-fixnum to (lsh -1 -1).
* lisp/vc/vc-hg.el (vc-hg-state-fast): When testing fixnum width,
prefer (zerop (ash most-positive-fixnum -32)) to (zerop (lsh -1
32)) (Bug#32485#11).
* lisp/emacs-lisp/bytecomp.el (byte-compile-lapcode):
Tighten sanity-check for bytecode overflow, by checking that the
result of (ash pc -8) is nonnegative. Formerly this check was not
needed since lsh was used and the number overflowed differently.
* lisp/net/dns.el (dns-write): Fix some obvious sign typos in
shift counts. Evidently this part of the code has never been
exercised.
* lisp/progmodes/hideif.el (hif-shiftleft, hif-shiftright):
* lisp/term/common-win.el (x-setup-function-keys):
Simplify.
* admin/unidata/unidata-gen.el, admin/unidata/uvs.el:
* doc/lispref/keymaps.texi, doc/lispref/syntax.texi:
* doc/misc/calc.texi, doc/misc/cl.texi, etc/NEWS.19:
* lisp/arc-mode.el, lisp/calc/calc-bin.el, lisp/calc/calc-comb.el:
* lisp/calc/calc-ext.el, lisp/calc/calc-math.el:
* lisp/cedet/semantic/wisent/comp.el, lisp/composite.el:
* lisp/disp-table.el, lisp/dos-fns.el, lisp/edmacro.el:
* lisp/emacs-lisp/bindat.el, lisp/emacs-lisp/byte-opt.el:
* lisp/emacs-lisp/bytecomp.el, lisp/emacs-lisp/cl-extra.el:
* lisp/erc/erc-dcc.el, lisp/facemenu.el, lisp/gnus/message.el:
* lisp/gnus/nndoc.el, lisp/gnus/nnmaildir.el, lisp/image.el:
* lisp/international/ccl.el, lisp/international/fontset.el:
* lisp/international/mule-cmds.el, lisp/international/mule.el:
* lisp/json.el, lisp/mail/binhex.el, lisp/mail/rmail.el:
* lisp/mail/uudecode.el, lisp/md4.el, lisp/net/dns.el:
* lisp/net/ntlm.el, lisp/net/sasl.el, lisp/net/socks.el:
* lisp/net/tramp.el, lisp/obsolete/levents.el:
* lisp/obsolete/pgg-parse.el, lisp/org/org.el:
* lisp/org/ox-publish.el, lisp/progmodes/cc-defs.el:
* lisp/progmodes/ebnf2ps.el, lisp/progmodes/hideif.el:
* lisp/ps-bdf.el, lisp/ps-print.el, lisp/simple.el:
* lisp/tar-mode.el, lisp/term/common-win.el:
* lisp/term/tty-colors.el, lisp/term/xterm.el, lisp/vc/vc-git.el:
* lisp/vc/vc-hg.el, lisp/x-dnd.el, test/src/data-tests.el:
Prefer ash to lsh when either will do.
String delimiters, including escaped new lines, of correctly terminated
strings are left in font-lock-string-face. All others get
font-lock-warning-face. The latter get syntax-table text properties on the
opening string delim and the "terminating EOL".
Correct two miscellaneous bugs: the handling of text properties on Java Mode's
generic delimiters; the handling of c-just-done-before-change.
* lisp/progmodes/cc-defs.el (c-point): New position 'eoll "end of logical line".
(c-characterp): New macro.
* lisp/progmodes/cc-fonts.el (c-font-lock-invalid-string): Removed.
(c-basic-matchers-before): Use a simple matcher in place of the form around
c-font-lock-invalid-string.
* lisp/progmodes/cc-langs.el (c-get-state-before-change-functions): Add
c-before-change-check-unbalanced-strings to the value for all modes except AWK
Mode. Also add c-before-change-check-<>-operators to Java Mode, correcting an
error in that mode's handling of generic delimiters.
(c-before-font-lock-functions): Add c-after-change-re-mark-unbalanced-strings
to the value for all modes except AWK Mode.
(c-single-quotes-quote-strings, c-string-delims): New lang variables for
future enhancements.
(c-string-innards-re-alist): New lang variable.
* lisp/progmodes/cc-mode.el (c-just-done-before-change): Do not set this
variable when a change is the alteration of text properties.
(c-basic-common-init): Set parse-sexp-lookup-properties (and the XEmacs
equivalent) also for Pike Mode.
(c-neutralize-CPP-line): No longer neutralize unbalanced quotes here.
(c-unescaped-nls-in-string-p, c-multiline-string-start-is-being-detached)
(c-pps-to-string-delim, c-before-change-check-unbalanced-strings)
(c-after-change-re-mark-unbalanced-strings): New functions.
(c-after-change): Fix a bug with the handling of c-just-done-before-change.
The regexp "\\<\\>", which is supposed never to match, actually matches, for
instance, where a Chinese character is directly followed by an ASCII letter.
So, replace it with "a\\`".
* lisp/progmodes/cc-defs.el (cc-fix, c-make-keywords-re)
* lisp/progmodes/cc-engine.el (c-beginning-of-statement-1)
(c-forward-<>-arglist-recur, c-forward-decl-or-cast-1)
(c-looking-at-decl-block)
* lisp/progmodes/cc-langs.el (c-assignment-op-regexp)
(c-block-comment-ender-regexp, c-block-comment-start-regexp)
(c-line-comment-start-regexp, c-doc-comment-start-regexp)
(c-decl-start-colon-kwd-re, c-type-decl-prefix-key)
(c-type-decl-operator-prefix-key, c-pre-id-bracelist-key)
(c-enum-clause-introduction-re, c-nonlabel-token-2-key)
* lisp/progmodes/cc-vars.el (c-noise-macro-with-parens-name-re)
(c-make-noise-macro-regexps):
Replace "\\<\\>" by "a\\`".
Do this by removing a broken optimization in the state cache which put
category text properties on a character between the end of the CPP construct
and the beginning of the comment. This can't work when there's no such
character.
* lisp/progmodes/cc-defs.el (c-cpp-delimiter, c-set-cpp-delimiters)
(c-clear-cpp-delimiters, c-comment-out-cpps, c-with-cpps-commented-out)
(c-with-all-but-one-cpps-commented-out): Remove.
* lisp/progmodes/cc-engine.el (c-no-comment-end-of-macro): Return the comment
start position rather than one character before it.
(c-invalidate-state-cache, c-parse-state): Remove the invocations of
c-with-all-but-one-cpps-commented-out and c-with-cpps-commented-out.
* lisp/progmodes/cc-mode.el (c-neutralize-syntax-in-and-mark-CPP): Rename to
c-neutralize-syntax-in-CPP and remove the bits which applied category
properties.
* lisp/progmodes/cc-langs.el (c-before-font-lock-functions): Incorporate the
new name of the function c-neutralize-syntax-in-CPP.
Most of this change is to boilerplate commentary such as license URLs.
This change was prompted by ftp://ftp.gnu.org's going-away party,
planned for November. Change these FTP URLs to https://ftp.gnu.org
instead. Make similar changes for URLs to other organizations moving
away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and
fsf.org when this works, as this will further help defend against
man-in-the-middle attacks (for this part I omitted the MS-DOS and
MS-Windows sources and the test tarballs to keep the workload down).
HTTPS is not fully working to lists.gnu.org so I left those URLs alone
for now.
* lisp/progmodes/cc-defs.el
(c-search-forward-char-property-with-value-on-char): New macro.
* lisp/progmodes/cc-mode.el (c-parse-quotes-before-change)
(c-parse-quotes-after-change): Rewrite the functions, simplifying
considerably, and removing unnecessary optimisations. Invalidate two caches
after manipulating text properties.
* lisp/progmodes/cc-defs.el (c-set-keymap-parent): New macro.
* lisp/progmodes/cc-mode.el (top-level): Remove cc-bytecomp-defun for
set-keymap-parents.
(c-make-inherited-keymap): Use c-set-keymap-parent in place of inline code.
Single quotes, even in strings and comments, are now marked with the
"punctuation" syntax-table property, except where they are validly bounding a
character literal. They are font locked with font-lock-warning-face except
where they are valid. This is done in C, C++, ObjC, and Java Modes.
* lisp/progmodes/cc-defs.el (c-clear-char-property-with-value-on-char-function)
(c-clear-char-property-with-value-on-char, c-put-char-properties-on-char): New
functions/macros.
* lisp/progmodes/cc-fonts.el (c-font-lock-invalid-single-quotes): New function.
(c-basic-matchers-before): invoke c-font-lock-invalid-single-quotes.
* lisp/progmodes/cc-langs.el (c-get-state-before-change-functions): Remove
c-before-after-change-digit-quote from wherever it occurs. Insert
c-parse-quotes-before-change into the entries for the languages where it is
needed.
(c-before-font-lock-functions): Remove c-before-after-change-digit-quote from
wherever it occurs. Insert c-parse-quotes-after-change into the entries for
the languages which need it.
(c-has-quoted-numbers): New lang-defconst/-defvar.
* lisp/progmodes/cc-mode.el (c-before-after-change-digit-quote): Remove.
(c-maybe-quoted-number-head, c-maybe-quoted-number-tail)
(c-maybe-quoted-number): New defconsts.
(c-quoted-number-head-before-point, c-quoted-number-tail-after-point)
(c-quoted-number-straddling-point, c-parse-quotes-before-change)
(c-parse-quotes-after-change): New functions.
* lisp/progmodes/cc-cmds.el (c-declaration-limits): Remove unused local
variable.
* lisp/progmodes/cc-defs.el (c--mapcan-status): Remove.
(c--cl-library): New variable.
(Top level): Amend the form which requires library cl or cl-lib.
(c--mapcan, c--set-difference, c--intersection, c--macroexpand-all)
(c--delete-duplicate): Amend to use c--cl-library instead of
c--mapcan-status.
* lisp/progmodes/cc-engine.el (c-syntactic-skip-backward)
(c-back-over-compound-identifier): Remove unused local variables.
* lisp/progmodes/cc-fonts.el (c-font-lock-declarations): Remove an unused
local variable.
* lisp/progmodes/cc-langs.el (Top level): Amend to use c--cl-library instead
of c--mapcan-status.
* lisp/progmodes/cc-styles.el (Top level): Add a cc-bytecomp-defun to try to
silence a compiler warning.
Cache c-state-semi-nonlit-pos-cache was failing when a cache position was,
e.g., between the two characters of an opening comment "/*", and additionally
there were an odd number of quote marks (apostrophes) in the comment. This
happened in .../src/xdisp.c in the Emacs master branch around 2017-05-02 at
buffer position 615001.
* lisp/progmodes/cc-defs.el (c-emacs-features): Repurpose symbol
pps-extended-state to mean that there are at least 11 elements in the parser
state.
* lisp/progmodes/cc-engine.el (c-cache-to-parse-ps-state)
(c-parse-ps-state-to-cache): Rewrite these to use enhanced cache element list
types which indicate potentially being inside two-char constructs.
(c-parse-ps-state-below): Rewrite to use the new versions of the above two
functions.
697167b ; Improve wording of previous change in variables.texi
d7973e8 Document 'default-toplevel-value' and 'set-default-toplevel-v...
8b71826 Don't modify minibuffer variables globally
5b5e036 Revert to pre-25.1 behavior in ffap
19994a1 * lisp/ffap.el: Fix obsolete comment referencing ffap-bug.
3ace730 Attempt to fix 64-bit AIX build
f69bd79 Clarify usage of 'ediff-cleanup-hook' (Bug#24675)
c04ac8a Document that variable binding order is unspecified
272554a * lisp/desktop.el (desktop-buffers-not-to-save): Doc fix.
08de101 Fix M-x hints on Mac port
86a297a Work around reporting a dpi change in apply_xft_settings
cf1f985 ; lisp/skeleton.el (skeleton-insert): Fix typo in last change
9e1209d Amend the version number of CC Mode 5.33 -> 5.32.99. Don't m...
88cdf14 Improve skeleton docstrings
Check the limit both at macro expansion time (for a hard coded nil) and at run
time in the generated code. Tidy up these macros generally.
* lisp/progmodes/cc-defs.el (c-safe-scan-lists): Check `limit' is present and
not identically nil before generating a narrow-to-region call. Generate code
to check `limit' is not nil at run time.
(c-go-list-forward, c-go-list-backward): Remove the generation of redundant
narrow-to-region, instead calling c-safe-scan-lists directly.
(c-go-up-list-forward, c-go-up-list-backward, c-go-down-list-forward)
(c-go-down-list-backward): Invoke the corresponding macros without the "go-"
to determine the destination position instead of generating a redundant
narrow-to-region.
b787d55 More format-time-string change fixups
13c8f29 make-xwidget unused arg cleanup
36e05f0 Remove unused arguments from make-xwidget
1042217 Document incompatible changes in 'format-time-string'
7228eb8 Improve documentation of byte-code objects
0020047 Adapt calls to 'format-time-string' to changes in Emacs 25
17b5152 Improve vc-diff with Git backend
c28f87a (js--continued-expression-p): Special-case unary plus and minus
2d02a5f ; * lisp/vc/vc-annotate.el (vc-annotate): Clarify commentary.
9151f16 Prevent C++ Mode wrongly fontifying some identifiers near tem...
b3b523c Avoid crashes due to insanely large columns in tabulated-list...
a3daa34 Teach M-x disassemble a default argument.
e30c3e9 Fix EOL decoding in vc-annotate with SVN back-end on MS-Windows
df441b3 Fix OS X specific settings in tramp-tests
2244331 Finish fixing a cacheing bug in CC Mode (see 2016-03-09)
# Conflicts:
# lisp/net/tramp-sh.el
# lisp/progmodes/cc-engine.el
* lisp/progmodes/cc-defs.el (c-self-bind-state-cache): New macro.
* lisp/progmodes/cc-engine.el (c-ssb-lit-begin): Always call c-parse-state
rather than just using the cache variable c-state-cache.
(c-syntactic-skip-backward): Invoke c-self-bind-state-cache to isolate calls
to c-parse-state from other uses of the parse state cache.
* lisp/progmodes/cc-cmds.el (c-beginning-of-defun, c-end-of-defun): Invoke
c-self-bind-state-cache around the processing, replacing flawed bindings of
c-state-cache.
1f6898d test/automated/vc-hg.el: Support out-of-tree build
3adb56e Minor change in tramp-tests.el
2b535ba ; * etc/NEWS: Update the js.el entry.
76b518c * etc/HELLO: Add Armenian and Mongolian greetings.
b51f1ef Java Mode: Fontify identifiers in the presence of annotations.
36b9539 Avoid an infloop when we run out of memory
2006752 Avoid unnecessary failures of auto-saving after fatal error
eef6784 Simplify HAVE_MODULES use in mark_maybe_pointer
552694a Revert attempt to use 'noexcept' in typedef
6ad0d39 Update documentation of 'indirect-function'
c6a5314 ; * etc/NEWS: Move entry of 'inhibit-point-motion-hooks'.
303141a Update documentation for obsoleting 'syntax-begin-function'
4e6f61c ; * etc/NEWS: Mark documented and not-to-be-documented entries.
e667bbb Document new features if Eshell
9c4e4e0 ; * etc/NEWS: Update EUDC entries.
1089dc9 Handle too long commands in Tramp
684eb58 * .gitattributes: *.cur and *.pif are binary files too.
d2c7fda * src/alloc.c (mark_maybe_pointer): HAVE_MODULES may be undefined
bd3f53d * sh-script.el (sh-smie-sh-rules): Improve indentation inside $(...)
09b2b8a * src/alloc.c (mark_maybe_pointer): Also check wide-int's emacs_value
cca0f93 ; Account for spaces before the filename
c71e1e8 Use short date for 'hg annotate', and output the author
f50027b Spelling fix
c7dff67 ; * etc/NEWS: Fix the Xref entries that got separated.
cc140bc Document user-level functions in project.el
f8208b6 Document the user-level features of the Xref package
b131fb8 * loading.texi: Add `define-type' entry for load-history
db3c2a8 Improve doc strings and prompts in xref.el
f6117ef Allow the use of `font-lock-extend-region-multiline' in CC Mode.
90fd798 Fix coding system for Tramp on OS X.
e985a0e ; * etc/NEWS: Mark the 'check-expensive' entry not to be documented.
9dfcbf0 Update 'load-history' docs
207e191 Fix (error ...) error
457738f Correctly analyze brace arguments in templated C++ function declarations.
d57724a * lisp/cedet/mode-local.el (describe-function-orig-buffer): Declare.
2a9532d * lisp/ffap.el (ffap-latex-mode): Avoid free variable.
1a6b084 * lisp/play/dunnet.el (dun-fix-screen): Avoid `end-of-buffer`.
8be046f Respect fontification region calculated by major mode. Fixes bug #22316.
4b37cba Improve documentation of Delete Selection mode
a034dd3 Fix two project-find-file issues
30abf29 Clarify doc string of 'dired-current-directory'
e990bb2 Use the face of preceding text for displaying the ellipsis
5810ac3 Suppress Chinese file name test for OSX in tramp-tests.el
eeb710a ; * lisp/startup.el: Sentences end with two spaces.
428b3de * admin/admin.el (set-version): Also handle the NEWS file.
648de81 ; Add NEWS entry for project.el
671862f apropos-library: Skip obvious duplicates; don't error on generics
51668a5 ; Grammar fix
ed41d11 Add project-find-file and project-or-external-find-file
056da45 ; Improve commentary in 'setup_for_ellipsis'
269d008 ; Improve docstring for `inhibit-startup-echo-area-message'
* lisp/progmodes/cc-defs.el (c-go-list-forward, c-go-list-backward): add
POS and LIMIT parameters, like the other c-go-list-* functions have.
* lisp/progmodes/cc-engine.el (c-restore-<>-properties): Check backwards
for a ?\( rather than a ?<. (c-looking-at-inexpr-block): Handle names
followed by template specifiers.
* lisp/progmodes/cc-bytecomp.el (cc-bytecomp-noruntime-functions): Remove.
(cc-require): Remove the crude hack that saved and restored
byte-compile-noruntime-functions.
(cc-conditional-require, cc-conditional-require-after-load): New macros.
* lisp/progmodes/cc-defs.el (top level): Reformulate code which loaded
cc-fix.el using the new macros in cc-bytecomp.el.
* lisp/progmodes/cc-langs.el (c++-template-syntax-table)
(c-no-parens-syntax-table): Add extra "(eval ..)"s around "'(lambda ..)"
forms to remove the superflous quotes.
(c-save-buffer-state): Use with-silent-modifications when available.
(c--macroexpand-all): Check macroexpand-all directly rather than
c--mapcan-status.
This patch should not change behavior. It typically omits backslashes
where they are redundant (e.g., in the string literal "^\$").
In a few places, insert backslashes where they make regular
expressions clearer: e.g., replace "^\*" (equivalent to "^*") with
"^\\*", which has the same effect as a regular expression.
Also, use ‘\ %’ instead of ‘\%’ when avoiding confusion with SCCS IDs,
and similarly use ‘\ $’ instead of ‘\$’ when avoiding confusion with
RCS IDs, as that makes it clearer that the backslash is intended.
