Commit 7972fcfc authored by Gerd Moellmann's avatar Gerd Moellmann
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parent 4cc7e498
......@@ -761,6 +761,20 @@ back depending on user feedback. Therefore there's no forward
compatibility guarantee wrt the new features introduced in this
*** c-style-variables-are-local-p now defaults to t.
This is an incompatible change that has been made to make the behavior
of the style system wrt global variable settings less confusing for
non-advanced users. If you know what this variable does you might
want to set it to nil in your .emacs, otherwise you probably don't
have to bother.
Defaulting c-style-variables-are-local-p to t avoids the confusing
situation that occurs when a user sets some style variables globally
and edit both a Java and a non-Java file in the same Emacs session.
If the style variables aren't buffer local in this case, loading of
the second file will cause the default style (either "gnu" or "java"
by default) to override the global settings made by the user.
*** New initialization procedure for the style system.
When the initial style for a buffer is determined by CC Mode (from the
variable c-default-style), the global values of style variables now
2000-07-24 Martin Stjernholm <>
* Release 5.27
2000-07-24 Martin Stjernholm <>
* cc-engine.el (c-looking-at-inexpr-block): Replaced a call to
c-beginning-of-statement-1 that caused a bad case of recursion
which could consume a lot of CPU in large classes in languages
that have in-expression classes (i.e. Java and Pike).
* cc-engine.el (c-guess-basic-syntax): Check for in-expression
statements before top level constructs (i.e. case 6 is moved
before case 5 and is now case 4) to catch in-expression
classes in top level expressions correctly.
2000-07-24 Martin Stjernholm <>
* cc-engine.el (c-guess-basic-syntax): Less naive handling of
objc-method-intro. Case 4 removed and case 5I added.
* cc-langs.el (c-append-paragraph-start): New variable used by
c-common-init to get paragraph-start correct.
* cc-langs.el (c-common-init): Use c-append-paragraph-start to
initialize paragraph-start to make it correct both with and
without the javadoc special case.
* cc-mode.el (java-mode): Use c-append-paragraph-start to
initialize paragraph-start for javadoc markup.
* cc-vars.el (c-style-variables-are-local-p): Incompatible
change by defaulting this to t. It's motivated by the
confusing behavior that otherwise arise from the style system
when editing both java and non-java files at the same time
(see the comments about style setting in c-common-init).
2000-07-24 Martin Stjernholm <>
* cc-cmds.el (c-indent-new-comment-line): Added a kludge
similar to the one in c-fill-paragraph to check the fill
prefix from the adaptive fill function for sanity.
2000-07-24 Martin Stjernholm <>
* cc-defs.el (c-end-of-defun-1): Fixed forward scanning into
defun block.
2000-07-24 Martin Stjernholm <>
* cc-mode.texi Documented the change of cpp-macro.
2000-07-24 Martin Stjernholm <>
* cc-align.el (c-lineup-multi-inher): Handle lines with
leading comma nicely. Extended to handle member initializers
* cc-engine.el (c-beginning-of-inheritance-list,
c-guess-basic-syntax): Fixed recognition of inheritance lists
when the lines begins with a comma.
* cc-mode.texi Updated doc for c-lineup-multi-inher.
* cc-vars.el (c-offsets-alist): Changed default for
member-init-cont to c-lineup-multi-inher since it now handles
member initializers and indents better for leading commas.
2000-07-24 Martin Stjernholm <>
* cc-cmds.el (c-electric-brace): Fixed some bugs in the state
handling that caused class open lines to be recognized as
statement-conts in some cases.
* cc-cmds.el (c-indent-new-comment-line): Keep the fill prefix
guessed by the adaptive fill function unless point is on the
first line of a block comment.
* cc-engine.el (c-forward-syntactic-ws): Fixed an infloop bug
when the buffer ends with a macro continuation char.
* cc-engine.el (c-guess-basic-syntax): Added support for
function definitions as statements in Pike. The first
statement in a lambda block is now labeled defun-block-intro
instead of statement-block-intro.
* cc-engine.el (c-narrow-out-enclosing-class): Whack the state
so that the class surrounding point is selected, not the one
innermost in the state.
* cc-engine.el (c-guess-basic-syntax): Fixed bug in
recognition of switch labels having hanging multiline
* cc-engine.el (c-beginning-of-member-init-list): Broke out
some code in c-guess-basic-syntax to a separate function.
* cc-engine.el (c-just-after-func-arglist-p): Fixed
recognition of member inits with multiple line arglists.
* cc-engine.el (c-guess-basic-syntax): New case 5B.3 to detect
member-init-cont when the commas are in funny places.
2000-07-24 Martin Stjernholm <>
* cc-defs.el (c-auto-newline): Removed this macro since it's
not used anymore.
* cc-engine.el (c-looking-at-bos): New helper function.
* cc-engine.el (c-looking-at-inexpr-block): More tests to tell
inexpr and toplevel classes apart in Pike.
* cc-engine.el (c-guess-basic-syntax): Fixed bogus recognition
of case 9A.
* cc-langs.el, cc-mode.el (c-Pike-inexpr-class-key): New
constant, since "class" can introduce an in-expression class
in Pike nowadays.
2000-07-24 Martin Stjernholm <>
* cc-align.el (c-gnu-impose-minimum): Don't impose minimum
indentation on cpp-macro lines.
* cc-engine.el (c-guess-basic-syntax): Made the cpp-macro
a syntax modifier like comment-intro, to make it possible to
get syntactic indentation for preprocessor directives. It's
incompatible wrt to lineup functions on cpp-macro, but it has
no observable effect in the 99.9% common case where cpp-macro
is set to -1000.
2000-07-24 Martin Stjernholm <>
* cc-engine.el (c-guess-basic-syntax): Fixed bug with missed
member-init-cont when the preceding arglist is several lines.
2000-07-24 Martin Stjernholm <>
* cc-styles.el (c-style-alist): The basic offset for the BSD
style corrected to 8.
2000-07-24 Martin Stjernholm <>
* cc-styles.el (c-style-alist): Adjusted the indentation of
brace list openers in the gnu style.
2000-07-24 Martin Stjernholm <>
* cc-cmds.el (c-indent-command): Obey c-syntactic-indentation.
* cc-cmds.el (c-electric-brace, c-electric-slash,
c-electric-star, c-electric-semi&comma, c-electric-colon,
c-electric-lt-gt, c-electric-paren): Don't reindent old lines
when c-syntactic-indentation is nil.
* cc-engine.el (c-beginning-of-statement-1): Fixed bug where
we were left at comments preceding the first statement when
reaching the beginning of the buffer.
* cc-vars.el (c-syntactic-indentation): New variable to turn
off all syntactic indentation.
2000-07-24 Martin Stjernholm <>
* cc-cmds.el (c-fill-paragraph): Keep one or two spaces
between the text and the block comment ender when it hangs,
depending on how many there are before the fill.
2000-07-24 Martin Stjernholm <>
* cc-engine.el (c-beginning-of-closest-statement): New helper
function to go back to the closest preceding statement start,
which could be inside a conditional statement.
* cc-engine.el (c-guess-basic-syntax): Use
c-beginning-of-closest-statement in cases 10B.2, 17B and 17C.
* cc-engine.el (c-guess-basic-syntax): Better handling of
arglist-intro, arglist-cont-nonempty and arglist-close when
the arglist is nested inside parens. Cases 7A, 7C and 7F
* cc-langs.el (c-Java-javadoc-paragraph-start): Brought
up-to-date with javadoc 1.2.
2000-07-24 Martin Stjernholm <>
* cc-engine.el (c-beginning-of-statement-1): Fixed handling of
multiline Pike type decls.
2000-07-24 Martin Stjernholm <>
* cc-cmds.el (c-indent-new-comment-line): Always break
multiline comments in multiline mode, regardless of
2000-07-24 Martin Stjernholm <>
* cc-engine.el (c-guess-basic-syntax): Fixed bug with
fully::qualified::names in C++ member init lists. Preamble in
case 5D changed.
2000-07-24 Martin Stjernholm <>
* cc-langs.el (c-common-init): Handling of obsolete variables
moved to c-initialize-cc-mode. More compatible style override
when using global style variables.
* cc-mode.el (c-initialize-cc-mode): Handling of obsolete
variables moved here.
* cc-mode.texi Documented the special behavior of
c-special-indent-hook as a style variable. Don't talk about
doing (c-make-styles-buffer-local t) in a mode hook, since
that's already too late to work right.
* cc-styles.el (c-make-styles-buffer-local): Flag style
variable localness in c-style-variables-are-local-p to make
the compatibility measure in c-common-init work well.
* cc-styles.el (c-set-style-1): c-special-indent-hook can no
longer contain set-from-style.
* cc-styles.el (c-initialize-builtin-style): Don't check for
set-from-style on c-special-indent-hook.
* cc-styles.el (c-copy-tree): Obsolete. The standard function
copy-alist is sufficient now.
* cc-styles.el (c-set-style, c-set-style-1,
c-get-style-variables): Fixes to variable initialization so
that duplicate entries in styles have the same effect
regardless of DONT-OVERRIDE.
* cc-styles.el (c-set-style-2): Fixed bug where the
initialization of inheriting styles failed when the
dont-override flag is set.
* cc-vars.el (c-special-indent-hook): Don't use set-from-style
on this.
2000-07-24 Martin Stjernholm <>
* cc-defs.el (c-forward-comment): Removed the workaround
introduced in 5.38 since it had worse side-effects. If a line
contains the string "//\"", it regarded the // as a comment
start since the \ temporarily doesn't have escape syntax.
2000-07-17 Emmanuel Briot <>
* ada-mode.el Got rid of all byte-compiler warnings on Emacs Load
ada-xref.el before ada-prj.el, so that the Project menu is created
when ada-prj tries to add to it.
(ada-activate-keys-for-case): Suppress the characters that are not
part of the Ada syntax. Better compatibility with else-mode
(ada-adjust-case-interactive): When auto-casing is not active,
correctly insert newlines (used to insert only ^M). Prevent the
syntax table from being changed in case of an error
(or '_' becomes part of a word and some commands are confused).
Do nothing if ada-auto-case is nil.
(ada-after-keyword-p): Ignore keywords that are also attributes
(ada-batch-reformat): Update usage comment
(ada-call-from-contextual-menu): New function
(ada-case-read-exceptions): Reinitialize the casing exception list
first to nil first, so that the casing exception file can be
(ada-check-defun-name): Handles "configure" keyword for gnatdist
(ada-compile-goto-error): Fix regexp used to detect a file:line
anywhere in the error message
(ada-contextual-menu-last-point): New variable
(ada-create-keymap): If the variable delete-key-deletes-forward is
t on XEmacs, it means that DEL should delete one character
(ada-create-menu): Use :included instead of :visible for XEmacs.
New submenu "Options".
(ada-end-stmt-re): Correctly indent "select ... then abort"
(ada-fill-comment-paragraph): Correctly delete all leading '--'
even if they don't match ada-fill-comment-prefix Fix handling of
paragraphs on the first or last line of a file.
(ada-format-paramlist): Fix handling of default parameter values.
(ada-get-body-name): New function.
(ada-get-current-indent): Optimized by searchling directly for an
existing generic part or a statement outside of it. Handle
ada-indent-align-comments when indenting comments Replaced some
regexps by testing directly the next character. This results in a
huge speedup on some files. New indentation scheme for renames
statements. Stop looking for the 'while' or 'for' associated with
a 'loop' at the first semicolon encountered. A "return" can also
match an anonymous access subprogram declaration.
(ada-get-indent-noindent): Ignore strings and comments when
looking for the keywords "record" and "private".
(ada-goto-matching-decl-start): When matching "if", make sure we
are not in fact seeing "end if". Ignore "when" statements except
when initial keyword was "begin". Fix handling of nested
procedures. Add a recursive call to this function to skip over
other 'end' statmts. Fix indentation for "when .. => begin"
(ada-in-open-paren-p): Fix indentation for complex boolean
expressions, where 'and then', 'or else' and parenthesis
statements are mixed up.
(ada-in-paramlist-p): Skip comments while searching for the
beginning Fix handling of operator declarations.
(ada-indent-align-comments): New variable
(ada-indent-current): Change the syntax table only in the
protected section, so that we are sure it is restored correctly.
(ada-indent-on-previous-lines): Use ada-use-indent and
ada-with-indent Correctly indent "select ... then"
(ada-indent-region): Slight speedup.
(ada-indent-renames): New variable.
(ada-last-which-function-subprog, ada-last-which-function-line):
New variables
(ada-looking-at-semi-private): Correctly indent the 'private'
keyword when it is the first word in a package declaration.
(ada-loose-case-word): Stop searching if at the end of the buffer.
(ada-loose-case-word, ada-capitalize-word): Recase the whole word
even if point is not initially at the end of the word.
(ada-matching-decl-start-re): Add "when".
(ada-mode): Add support for abbrev-mode, outline-mode and
which-func-mode Override the old find-file.el entry in
ff-special-constructs since it is using the obsolete
ada-spec-suffix variable
(ada-no-auto-case): New function
(ada-scan-paramlist): When parsing the argument type, accept
spaces (as in "X 'Class", generated by Rational Rose).
(ada-other-file-name): No longer loads the other file.
(ada-popup-menu): Save and restore the current buffer and cursor
position before and after displaying the menu.
(ada-search-ignore-complex-boolean): New function.
(ada-uncomment-region): Emacs21 already knows how to delete
comments not starting in the first column.
(ada-use-indent): New variable
(ada-which-function): New function.
(ada-with-indent): New variable
(ada-xemacs): evaluate it at compile time too, so that ada-mode.el
can be batch-compiled from the command line.
* ada-xref.el: Got rid of all byte-compiler warnings on Emacs.
Add to the menu when the file is loaded, not in ada-mode-hook.
Add -toolbar to the default ddd command Switches moved from
ada-prj-default-comp-cmd and ada-prj-default-make-cmd to
(ada-add-ada-menu): Remove the map and name parameters Add the Ada
Reference Manual to the menu
(ada-check-current): rewritten as a call to ada-compile-current
(ada-compile): Removed.
(ada-compile-application, ada-compile-current, ada-check-current):
Set the compilation-search-path so that compile.el automatically
finds the sources in src_dir. Automatic scrollong of the
compilation buffer. C-uC-cC-c asks for confirmation before
(ada-compile-current): New parameter, prj-field
(ada-complete-identifier): Load the .ali file before doing
(ada-find-ali-file-in-dir): prepend build_dir to obj_dir to
conform to gnatmake's behavior.
(ada-find-file-in-dir): New function
(ada-find-references): Set the environment variables for gnatfind
(ada-find-src-file-in-dir): New function.
(ada-first-non-nil): Removed
(ada-gdb-application): Add support for jdb, the java debugger.
(ada-get-ada-file-name): Load the original-file first if not done
(ada-get-all-references): Handles the new ali syntax (parent types
are found between <>).
(ada-initialize-runtime-library): New function
(ada-mode-hook): Always load a project file when a file is opened,
so that the casing exceptions are correctly read.
(ada-operator-re): Add all missing operators ("abs", "rem", "**").
(ada-parse-prj-file): Use find-file-noselect instead of find-file
to open the project file, since the latter does not work with
speedbar Get default values before loading the prj file, or the
default executable file name is wrong. Use the absolute value of
src_dir to initialize ada-search-directories and
compilation-search-path,... Add the standard runtime library to
the search path for find-file.
(ada-prj-default-debugger): Was missing an opening '{'
(ada-prj-default-bind-opt, ada-prj-default-link-opt): New
(ada-prj-default-gnatmake-opt): New variable
(ada-prj-find-prj-file): Handles non-file buffers For non-Ada
buffers, the project file is the default one Save the windows
configuration before displaying the menu.
(ada-prj-src-dir, ada-prj-obj-dir, ada-prj-comp-opt,...): Removed
(ada-read-identifier): Fix xrefs on operators (for "mod", "and",
...) regexp-quote identifiers names to support operators +,
-,... in regexps.
(ada-remote): New function.
(ada-run-application): Erase the output buffer before starting the
run Support remote execution of the application. Use
call-process, or the arguments are incorrectly parsed
(ada-set-default-project-file): Reread the content of the active
project file, not the one from the current buffer When a project
file is set as the default project, all directories are
automatically associated with it.
(ada-set-environment): New function
(ada-treat-cmd-string): New special variable ${current}
(ada-treat-cmd-string): Revised. The substitution is now done for
any ${...} substring
(ada-xref-current): If no body was found, compiles the spec
instead. Setup ADA_{SOURCE,OBJECTS}_PATH before running the
compiler to get rid of command line length limitations.
(ada-xref-get-project-field): New function
(ada-xref-project-files): New variable
(ada-xref-runtime-library-ali-path): New variables
(ada-xref-set-default-prj-values): Default run command now does a
cd to the build directory. New field: main_unit Provide a default
file name even if the current buffer has no prj file.
* ada-prj.el:
Rewritten to show a tabbed-dialog.
(ada-prj-add-ada-menu): Remove the map and name parameters.
(ada-prj-display-page, ada-prj-field, ada-prj-initialize-values):
New function
(ada-prj-load-directory, ada-prj-subdirs-of): New functions
(ada-prj-load-from-file): New function
(ada-prj-save): Always save fields that depend on the current buffer
(ada-prj-show-value): New function
* ada-stmt.el (ada-stmt-add-to-ada-menu): Hide the menu if not in
Ada mode. This will allow us to display the Ada menu in any buffer
we want (for project items).
(ada-header-tmpl): Use ada-fill-comment-prefix to put the correct
number of spaces in the header.
2000-07-24 Dave Love <>
* ediff-init.el (ediff-region-help-echo): Bind face-help.
2000-07-24 Gerd Moellmann <>
* cc-mode.texi: @setfilename to ../info/ccmode.
2000-07-24 Martin Stjernholm <>
* cc-mode.texi: Documented the change of cpp-macro.
* cc-mode.texi: Updated doc for c-lineup-multi-inher.
* cc-mode.texi: Documented the special behavior of
c-special-indent-hook as a style variable. Don't talk about
doing (c-make-styles-buffer-local t) in a mode hook, since
that's already too late to work right.
2000-07-22 Eli Zaretskii <>
* mule.texi (Recognize Coding): Document the variable
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