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Re: [O] #+header keywords for #+call keyword?
From: |
Dieter Wilhelm |
Subject: |
Re: [O] #+header keywords for #+call keyword? |
Date: |
Thu, 25 Jul 2013 08:31:57 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) |
Eric Schulte <address@hidden> writes:
> "Dieter Wilhelm, H." <address@hidden> writes:
>
>> Dear (),
>>
>> I've got a rather long argument list and it doesn't look good to
>> supply all the arguments in one line, could somebody please implement
>> #+header arguments for #+call like in the following example?
>>
>> #+header: :var NO=(org-entry-get nil "Report_Dir")
>> #+header: :var DIR=(org-attach-dir)
>> #+call: ProvideReport()[:results silent]
>>
>> By the way, is it still true that the number of #+header keywords for
>> code blocks is restricted to 5 #+header lines? I think this is also
>> an unnecessary restriction.
>>
>> Thank you very much
>>
>
> The #+call: line syntax is a shortened syntax for code blocks. They
> recently got #+names, hopefully soon they will get #+header arguments as
> well. In the interum, you can always use a code block
>
> #+header: :var NO=(org-entry-get nil "Report_Dir")
> #+header: :var DIR=(org-attach-dir)
> #+call: ProvideReport()[:results silent]
>
> can be replaced by
>
> #+header: :var NO=(org-entry-get nil "Report_Dir")
> #+header: :var DIR=(org-attach-dir)
> #+begin_src emacs-lisp :var result=ProvideReport() :results silent
> result
> #+end_src
I see, thank you, your suggestion is a already a good workaround for my
needs. :-)
Could you please also tell me whether you know of any restrictions
concerning the number of #+header lines before a code block?
--
Best wishes
H. Dieter Wilhelm
Darmstadt
Germany