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Re: cc-mode and continuing a for loop statement over two lines


From: nullius . filius
Subject: Re: cc-mode and continuing a for loop statement over two lines
Date: Thu, 28 Feb 2008 18:05:17 -0800 (PST)
User-agent: G2/1.0

Thank you Nikolaj,

I could not get your code snippet to double indent. I like
the concept behind your hack, and I will play around with
it because I'm sure it will work.

Nikolaj Schumacher wrote:
> address@hidden wrote:
>
> > I would like to indent twice if I have to continue a
> > for loop statement onto more than one line. For example,
> > as in the following code-
> >
> > for (vector<int>::iterator iter(data.begin());
> >         iter != data.end(); ++iter)
> > {
> >     // do something
> > }
>
> Here's what I came up with:
>
> (defun indent-for-cont (langelem)
>   (let ((beg (car (c-declaration-limits nil))))
>     (if (equal "for" (buffer-substring-no-properties beg (+ 3 beg)))
>         '+
>       0)))
>
> Then add this:
> (statement . indent-for-cont)
> to your c-offsets-alist.
>
>
> regards,
> Nikolaj Schumacher


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