From mboxrd@z Thu Jan  1 00:00:00 1970
From: Rick Frankel <rick@rickster.com>
Subject: Re: [babel] Table as varaiables a differently proccesed by #+call
 lines vs. source code blocks
Date: Thu, 25 Jul 2013 13:02:48 -0400
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Sorry for breaking the thread, i deleted the prior message.

On 2013-07-23 08:25, Sebastien Vauban wrote:


> See the contents of the following vars:
> 
> - `org-babel-default-header-args' for source blocks
> - `org-babel-default-inline-header-args' for inline source blocks
> - `org-babel-default-lob-header-args' for `#+call' lines

Tracing through the function `org-babel-lob-execute', it seems that
`org-babel-default-lob-header-args' are not actually referenced or
used, but the variable `org-babel-default-header-args:emacs-lisp'
(default to `((:hlines . "yes") (:colnames . "no"))') is.

`org-babel-default-lob-header-args' is only reference in the function
`org-babel-exp-non-block-element' (used for export only), so i don't
think it actually has any effect.


So, given the above, and the following example:

#+name: test
#+BEGIN_SRC emacs-lisp
"foo"
#+END_SRC

#+call: test()

the complete list of header arguments for the call line are:

#+BEGIN_EXAMPLE
(:comments . #1="")
(:shebang . #1#)
(:cache . "no")
(:padline . #1#)
(:noweb . "no")
(:tangle . "no")
(:exports . "results")
(:results . "replace")
(:var . "results=test()")
(:colnames . "no")
(:hlines . "yes")
(:padnewline . "yes")
(:session . "none")
#+END_EXAMPLE

rick