* about auto indentation @ 2010-08-07 11:22 fgr 2010-08-07 12:08 ` Teemu Likonen 0 siblings, 1 reply; 5+ messages in thread From: fgr @ 2010-08-07 11:22 UTC (permalink / raw) To: help-gnu-emacs Hi, I've got a bit question about automatic indentation. Geany editor (consider a C style comment): /*[1] */ [1] when I hit the return key in that point, Geany does an automatic indent, add an "*" and a blank space. It's like this: /* * */ I've read <http://www.emacswiki.org/emacs/AutoIndentation> page, but seems there isn't what I'm looking for. TIA ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: about auto indentation 2010-08-07 11:22 about auto indentation fgr @ 2010-08-07 12:08 ` Teemu Likonen [not found] ` <20100807151110.5a60f768@bir-tawil.nul> 0 siblings, 1 reply; 5+ messages in thread From: Teemu Likonen @ 2010-08-07 12:08 UTC (permalink / raw) To: help-gnu-emacs * 2010-08-07 13:22 (+0200), fgr@bir-tawil.nul.invalid wrote: > I've got a bit question about automatic indentation. There is wasn't any questions in your message. > /*[1] > */ > > [1] when I hit the return key in that point, Geany does an automatic > indent, add an "*" and a blank space. [...] I guess you want command c-indent-new-comment-line which, by default, is bound to M-j key in c-mode. ^ permalink raw reply [flat|nested] 5+ messages in thread
[parent not found: <20100807151110.5a60f768@bir-tawil.nul>]
* Re: about auto indentation [not found] ` <20100807151110.5a60f768@bir-tawil.nul> @ 2010-08-07 13:50 ` Teemu Likonen 2010-08-07 14:57 ` fgr 0 siblings, 1 reply; 5+ messages in thread From: Teemu Likonen @ 2010-08-07 13:50 UTC (permalink / raw) To: help-gnu-emacs * 2010-08-07 15:11 (+0200), fgr@bir-tawil.nul.invalid wrote: > 2010-08-07 15:08 +0300, Teemu Likonen wrote: >> I guess you want command c-indent-new-comment-line which, by default, >> is bound to M-j key in c-mode. > > That command does an indentation but doesn't add any "*" character. Did you use M-j at the end of a comment line? The command should add a newline, indent and then add a comment character. That's what it does in my Emacs. Command's description: M-j runs the command c-indent-new-comment-line, which is an interactive compiled Lisp function in `cc-cmds.el'. It is bound to M-j, C-M-j. (c-indent-new-comment-line &optional SOFT ALLOW-AUTO-FILL) Break line at point and indent, continuing comment or macro if within one. If inside a comment and `comment-multi-line' is non-nil, the indentation and line prefix are preserved (see the `c-comment-prefix-regexp' and `c-block-comment-prefix' variables for details). If inside a single line comment and `comment-multi-line' is nil, a new comment of the same type is started on the next line and indented as appropriate for comments. If inside a macro, a line continuation backslash is inserted and aligned as appropriate, and the new line is indented according to `c-syntactic-indentation'. If a fill prefix is specified, it overrides all the above. ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: about auto indentation 2010-08-07 13:50 ` Teemu Likonen @ 2010-08-07 14:57 ` fgr 2010-08-07 15:20 ` fgr 0 siblings, 1 reply; 5+ messages in thread From: fgr @ 2010-08-07 14:57 UTC (permalink / raw) To: help-gnu-emacs 2010-08-07 16:50 +0300, Teemu Likonen wrote: | * 2010-08-07 15:11 (+0200), fgr@bir-tawil.nul.invalid wrote: | | > 2010-08-07 15:08 +0300, Teemu Likonen wrote: | >> I guess you want command c-indent-new-comment-line which, by | default, >> is bound to M-j key in c-mode. | > | > That command does an indentation but doesn't add any "*" | character. | | Did you use M-j at the end of a comment line? The command should | add a newline, indent and then add a comment character. That's | what it does in my Emacs. Command's description: | | M-j runs the command c-indent-new-comment-line, which is an | interactive compiled Lisp function in `cc-cmds.el'. | | It is bound to M-j, C-M-j. | | (c-indent-new-comment-line &optional SOFT ALLOW-AUTO-FILL) [...] Well, you can take a look at the following: ,---- | ~ % locate cc-cmds.el | /usr/share/emacs/24.0.50/lisp/progmodes/cc-cmds.el.gz | /usr/share/emacs/24.0.50/lisp/progmodes/cc-cmds.elc `---- Maybe some setting influences the command in question. I don't know. What follows is an extract of my ~/emacs.d/init.el: (global-set-key (kbd "RET") 'newline-and-indent) (setq comment-auto-fill-only-comments t) (add-hook 'c-mode-common-hook '(lambda () (c-toggle-auto-state 1))) (add-hook 'c-mode-common-hook '(lambda () (c-toggle-hungry-state 1))) (add-hook 'c-mode-common-hook '(lambda () (c-subword-mode 1))) (c-set-offset 'case-label '+) ; see Emacs FAQ, 5.22 ;; To automatically fill comments but not code in ProgrammingModes (add-hook 'c-mode-common-hook (lambda () (auto-fill-mode 1) (set (make-local-variable 'fill-nobreak-predicate) (lambda () (not (eq (get-text-property (point) 'face) 'font-lock-comment-face)))))) ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: about auto indentation 2010-08-07 14:57 ` fgr @ 2010-08-07 15:20 ` fgr 0 siblings, 0 replies; 5+ messages in thread From: fgr @ 2010-08-07 15:20 UTC (permalink / raw) To: help-gnu-emacs solved! c-indent-new-comment-line works if the comment is like this: /* * */ That is, there must be a line that contains a "*" character while I was hitting the return key on the first line of the comment. anyway, thanks. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2010-08-07 15:20 UTC | newest] Thread overview: 5+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2010-08-07 11:22 about auto indentation fgr 2010-08-07 12:08 ` Teemu Likonen [not found] ` <20100807151110.5a60f768@bir-tawil.nul> 2010-08-07 13:50 ` Teemu Likonen 2010-08-07 14:57 ` fgr 2010-08-07 15:20 ` fgr
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