From: Gerd Moellmann Date: Mon, 24 Jul 2000 11:17:36 +0000 (+0000) Subject: *** empty log message *** X-Git-Tag: emacs-pretest-21.0.90~2653 X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=7972fcfca4cdaa6e2e2f51f6f5e6653721c38fca;p=emacs.git *** empty log message *** --- diff --git a/etc/NEWS b/etc/NEWS index a92f9ef0453..63140b89b61 100644 --- a/etc/NEWS +++ b/etc/NEWS @@ -761,6 +761,20 @@ back depending on user feedback. Therefore there's no forward compatibility guarantee wrt the new features introduced in this release. +*** 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 diff --git a/lisp/ChangeLog b/lisp/ChangeLog index 4314d1d1cab..b562beb54c3 100644 --- a/lisp/ChangeLog +++ b/lisp/ChangeLog @@ -1,3 +1,422 @@ +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 + too. + + * 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 + statements. + + * 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 + changed. + + * 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 + comment-multi-line. + +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 + shared. + (ada-check-defun-name): Handles "configure" keyword for gnatdist + files. + (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 + forward. + (ada-create-menu): Use :included instead of :visible for XEmacs. + New submenu "Options". + (ada-end-stmt-re): Correctly indent "select ... then abort" + statements. + (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-prj-default-comp-opt + (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 + compiling + (ada-compile-current): New parameter, prj-field + (ada-complete-identifier): Load the .ali file before doing + processing + (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 + yet. + (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 + variables. + (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-specs-path) + (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. diff --git a/man/ChangeLog b/man/ChangeLog index 613a1eb2955..9b8094a395c 100644 --- a/man/ChangeLog +++ b/man/ChangeLog @@ -1,3 +1,18 @@ +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