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).
(makefile-makepp-mode): Also add submenu for Perl functions defined in the makefile.
(makefile-bsdmake-mode): Special imenu-generic-expression no longer needed, due to function call.
(makefile-match-dependency): Take BOUND into account when checking if we're through.
(makefile-add-this-line-macro): Simplify and integrate into `makefile-pickup-macros.
(makefile-pickup-filenames-as-targets): Simplify.
(makefile-previous-dependency, makefile-match-dependency): Don't stumble over `::'.
(makefile-previous-dependency): Inline the new matcher, because it is too complex to work in both directions.
(makefile-match-dependency): Eliminate `backward' arg (see above). Completely reimplemented so as to not sometimes go into an endless loop. It should also be more efficient, because first it only searches for `:', instead of applying the very complex regexp.
(makefile-rule-action-regex): Turn it into a var, and refine it so it recognizes backslashed continuation lines as belonging to the same command.
(makefile-macroassign-regex): Refine it so it recognizes backslashed continuation lines as belonging to the same command.
(makefile-var-use-regex): Don't look at the next char, because it might be the same one to be skipped by the initial [^$], leading to an overlooked variable use.
(makefile-make-font-lock-keywords): Remove two parameters, which are now variables that some of the modes set locally. Handle dependency and rule action matching through functions, because regexps alone match too often. Dependency matching now comes last, so it can check, whether a colon already matched something else.
(makefile-mode): Inform that font-lock improves makefile parsing capabilities.
(makefile-match-dependency, makefile-match-action): New functions.
tooltip-change-major-mode.
(gud-tooltip-print-command): Remove case where gud-minor-mode
is gdb ("--fullname").
(gud-tooltip-tips): Turn GUD tooltips off for this case and
explain to user.
overlay-arrow-string to "" always.
(compilation-set-window): Left fringe then don't scroll. No left
fringe then no arrow and scroll message to top.
(compilation-context-lines): Adjust doc string accordingly.
(makefile-dependency-regex): Fix it to not make the colon in $(var:a=b) special.
(makefile-rule-action-regex): New regexp for highlighting embedded Shell strings.
(makefile-macroassign-regex): Handle != for highlighting as embedded Shell strings.
(makefile-var-use-regex): New const.
(makefile-statements, makefile-automake-statements)
(makefile-gmake-statements, makefile-makepp-statements)
(makefile-bsdmake-statements): New consts.
(makefile-make-font-lock-keywords): New function.
(makefile-automake-font-lock-keywords)
(makefile-gmake-font-lock-keywords)
(makefile-makepp-font-lock-keywords)
(makefile-bsdmake-font-lock-keywords): New consts.
(makefile-mode-map): Add switchers between the various submodes.
(makefile-mode): Document the availability of the variants.
(makefile-automake-mode, makefile-gmake-mode)
(makefile-makepp-mode, makefile-bsdmake-mode): New derived modes.
(gdb-source-info): Check for preprocessor info.
(gdb-tooltip-print-1): New function. Don't print tooltip if it is
a macro for a function.
found (user might have used GDB dir command).
(gdb-info-breakpoints-custom): Try to find file again if not already
(gdb-get-location): Update gdb-location-alist correctly for change
to gdb-info-breakpoints-custom.
(require): CL needed to compile case.
(gud-tooltip-mode): Use to toggle GUD tooltips unstead of
tooltip-gud-tips-p. Make it a minor-mode.
(gud-find-file): Only prepare GUD tooltips if gud-tooltip-mode is t.
(gud-menu-map): GUD tooltips use gud-tooltip-mode now.
(gud-tooltip-modes, gud-tooltip-display, gud-tooltip-echo-area)
(gud-tooltip-change-major-mode)
(gud-tooltip-activate-mouse-motions-if-enabled)
(gud-tooltip-mouse-motions-active, gud-tooltip-activate-mouse-motions)
(gud-tooltip-mouse-motion, gud-tooltip-toggle-dereference)
(gud-tooltip-original-filter, gud-tooltip-dereference)
(gud-tooltip-event, tooltip-toggle-gud-tips)
(gud-tooltip-process-output, gud-tooltip-print-command)
(gud-tooltip-tips): Moved from tooltip.el.
