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From: Eric Schulte <eric.schulte@gmx.com>
To: yann.ledu.fr@gmail.com
Cc: emacs-orgmode@gnu.org
Subject: Re: Tangle only current code block?
Date: Sun, 07 Oct 2012 17:39:13 -0600	[thread overview]
Message-ID: <87haq5zwbi.fsf@gmx.com> (raw)
In-Reply-To: <CALF=OS7ssvfSiyRNgiqsyO_AwjJvoiYe-FudrASg7c54mUS58Q@mail.gmail.com> (Yann Le Du's message of "Mon, 8 Oct 2012 01:00:05 +0200")

Yann Le Du <yann.ledu.fr@gmail.com> writes:

> Hi,
>
> I have a bunch of code chunks with stuff like <<fun name>> and headers like
> :tangle toto.c exporting to different files in noweb style
>
> If I use C-c C-v t, it extracts all of those code chunks nicely
>
> However, sometimes I would like to put my cursor inside one of those code
> chunks and then extract only that one, not the others.
>
> Is there a simple way ?
>

Yes, run the tangle with a prefix argument to tangle only the block
under your cursor e.g., C-u C-c C-v t.

Best,

>
> I narly found a solution, but to make it work nicely I need to put
> org-babel-tangle inside a macro, but it fails: if I define a macro :
>
> C-x (
> M-x org-babel-tangle
> C-x )
> C-x e
>
> it fails, saying wrong type argument stringp, nul
>
> I'm lost.
>
> Yann

-- 
Eric Schulte
http://cs.unm.edu/~eschulte

  reply	other threads:[~2012-10-07 23:39 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-07 23:00 Tangle only current code block? Yann Le Du
2012-10-07 23:39 ` Eric Schulte [this message]
2012-10-08  6:21   ` Yann Le Du
2012-10-09  2:28     ` Eric Schulte
2012-10-08 22:32   ` Bill White

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