C/C++/ObjC preprocessor line (e.g. an unbalanced string quote or
unmatched paren) don't interact syntactically with stuff outside
the CPP line.
Comment about text properties amended.
* progmodes/dcl-mode.el: Require imenu at compile time.
* progmodes/cc-engine.el (c-maybe-stale-found-type): Pacify
byte-compiler.
* obsolete/fast-lock.el: Use featurep test instead of
string-match.
* eshell/esh-mode.el (eshell-handle-ansi-color): Require
ansi-color at compile time too.
* eshell/em-unix.el (eshell/info): Require info at compile time
too.
* w32-fns.el: Require w32-vars.
* diff-mode.el (diff-refine-hunk): Require smerge-mode at compile
time too.
(c-add-stmt-syntax): Give accurate anchor points for "namespace", "extern"
etc., rather than BOI. Fix addition of spurious syntactic-symbol
'defun-block-intro, replacing it with 'innamespace, etc.
anchor points for "namespace", "extern" etc., rather than BOI. Fix
addition of spurious syntactic-symbol 'defun-block-intro, replacing it
with 'innamespace, etc.
* progmodes/cc-engine.el (c-forward-label): The function now
returns 'goto-target, 'qt-2kwds-colon, 'qt-1kwd-colon, as well as
the former t.
* progmodes/cc-fonts.el (c-font-lock-declarations): Interpret the
new return code from c-forward-label, fontifying tokens properly.
Add some general comments throughout the file.
cc-defs.el, cc-engine.el, cc-fonts.el, cc-langs.el, cc-menus.el,
cc-mode.el, cc-styles.el, cc-subword.el, cc-vars.el: Add 2006 to the
copyright statement.
cc-awk.el: (c-awk-after-change): Protect the match data with
save-match-data. It was being corrupted when Font Lock was not enabled.
(ii): Fix a typo.
cc-cmds.el, cc-mode.el, cc-engine.el (c-update-modeline): Concatenate the
minor mode indicators directly onto mode-name, removing
c-submode-indicators. Sometimes, c-s-i got separated from the mode name
on the mode line.
cc-cmds.el, cc-mode.el: Rename c-hungry-backspace to
c-hungry-delete-backwards, at the request of RMS. Leave the old name as
an alias.
cc-cmds.el (c-electric-brace, c-electric-semi&comma, c-electric-colon):
Correct doc-strings: "/ln" -> "/la".
cc-cmds.el (c-electric-brace): Fix clean-up brace-else-brace (error due
to mbeg, mend being undefined).
cc-defs.el (c-version): Update to 5.31.3.
cc-defs.el: [Supersedes patch V1.38]: (top level): Check for a buggy
font-lock-compile-keywords ONLY in XEmacs. GNU Emacs 22 now has a check
which would throw an error here.
cc-engine.el (c-beginning-of-statement-1): Clarify doc-string and
comments. Distinguish real labels ("case 1:" or "foo:") from non-labels
("public:").
cc-engine.el (c-after-change-check-<>-operators): Remove save-match-data,
reversing change for V1.45. save-match-data is now in c-after-change.
cc-engine.el (c-forward-objc-directive): Replace c-forward-token-2 with
crude coding; c-f-t-2 doesn't move over a token at EOB. Objc Mode was
hanging after typing, e.g., "@implementation".
cc-langs.el (c-filter-ops): Made it available at runtime too to work when
`c-make-init-lang-vars-fun' needs to evaluate from source.
cc-langs.el (c-make-init-lang-vars-fun): Improved the error message when
there's an evaluation error to show whether it's loaded from source or
not.
(c-mode-menu): Add menu items for Electric Mode and Subword Mode.
cc-mode.el (c-after-change): Protect the match data with save-match-data.
It was getting corrupted by c-after-change-check-<>-operators.
cc-mode.el: File Local variables: Solve the problem where both `mode' and
c-file-offsets are specified: `mode' will overwrite c-f-o's settings:
(c-remove-any-local-eval-or-mode-variables): new function.
(c-postprocess-file-styles): call the above new function, within
c-tentative-buffer-change, to splat `mode' and `eval' before the second
hack-local-variables.
CC Mode update to 5.30.10:
* cc-fonts.el (c-font-lock-declarators): Fixed bug where the point
could go past the limit in decoration level 2, thereby causing
errors during interactive fontification.
* cc-mode.el (c-make-inherited-keymap): Fixed cc-bytecomp bug when
the file is evaluated interactively.
* cc-engine.el (c-guess-basic-syntax): Handle operator
declarations somewhat better in C++.
* cc-styles.el, cc-mode.el (c-run-mode-hooks): New helper macro to
make use of run-mode-hooks' which has been added in Emacs 21.1.
(c-mode, c++-mode, objc-mode, java-mode, idl-mode, pike-mode,
awk-mode): Use it.
(make-local-hook): Suppress warning about obsoleteness.
* cc-engine.el, cc-align.el, cc-cmds.el
(c-append-backslashes-forward, c-delete-backslashes-forward,
c-find-decl-spots, c-semi&comma-no-newlines-before-nonblanks):
Compensate for return value from forward-line' when it has moved
but not to a different line due to eob.
* cc-engine.el (c-guess-basic-syntax): Fixed anchoring in
objc-method-intro' and objc-method-args-cont'.
2005-05-23 Alan Mackenzie <bug-cc-mode@gnu.org>
CC Mode update to 5.30.10:
* cc-mode.el, cc-engine.el, cc-align.el: Change the FSF's address
in the copyright statement. Incidentally, change "along with GNU
Emacs" to "along with this program" where it occurs.
* cc-mode.el: Add a fourth parameter t' to the awk-mode autoload,
so that it is interactive, hence can be found by M-x awk-mode
whilst cc-mode is yet to be loaded. Reported by Glenn Morris
<gmorris+emacs@ast.cam.ac.uk>.
* cc-awk.el: Add character classes (e.g. "[:alpha:]") into AWK
Mode's regexps.
2005-05-23 Kevin Ryde <user42@zip.com.au>:
* cc-align.el (c-lineup-argcont): Ignore conses for {} pairs from
c-parse-state, to avoid a lisp error (on bad code).
cache contains info on parts that have been narrowed out.
(c-forward-keyword-clause): Fixed error handling. This bug could
cause interactive font locking to bail out.
(c-just-after-func-arglist-p): Handle paren-style types in Pike. Also
fixed some cases of insufficient handling of unbalanced parens.
