From: Rainer M Krug <Rainer@krugs.de>
To: emacs-orgmode@gnu.org
Subject: [PATCH]: Add header-args property to source block info
Date: Tue, 10 Feb 2015 10:09:04 +0100 [thread overview]
Message-ID: <m2386e3zgv.fsf@krugs.de> (raw)
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Hi
Following a recent discussion (based on me forgetting a ":" when setting
the property :header-args), I added the output of the property
header-args to the output of org-babel-get-src-block-info to make
debugging easier. Before the function resulted in the following output
(using my faulty code block):
,----
| Lang: R
| Header Arguments:
| :cache no
| :exports both
| :hlines no
| :noweb no
| :results code exports output replace
| :session somename
| :tangle no
|
`----
One only saw that the property :results was not correct but not where it
came from.
Using the patched version, one gets the following:
,----
| Lang: R
| Properties:
| :header-args :exports both :results output exports code
| :header-args:R :session somename
| Header Arguments:
| :cache no
| :exports both
| :hlines no
| :noweb no
| :results code exports output replace
| :session somename
| :tangle no
`----
Here one can clearly see that the property :header-args is not set
correctly and can easily trace it down in the original org file.
Also, actually seeing the property :header-args makes it easier to
understand the whole inheritance of header arguments and how header-args
and header-args+ interact.
The same applir=es to the property :header-args:R (or any language
specific header-args:language property)
Cheers,
Rainer
Here is again the faulty org file which lead to the patch:
--8<---------------cut here---------------start------------->8---
#+PROPERTY: header-args:R :session somename
#+PROPERTY: header-args :exports both
#+PROPERTY: header-args+ :results output
* The bug
This file create an (possibly endless?) loop during export
* here exports both
#+begin_src R
cat(13+14)
#+end_src
* and here only code
:PROPERTIES:
:header-args+: exports code
:END:
#+begin_src R
paste(13+14)
#+end_src
--8<---------------cut here---------------end--------------->8---
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diff --git a/lisp/ob-core.el b/lisp/ob-core.el
index ceda1aa..94a07f6 100644
--- a/lisp/ob-core.el
+++ b/lisp/ob-core.el
@@ -409,6 +409,10 @@ a window into the `org-babel-get-src-block-info' function."
(header-args (nth 2 info)))
(when name (funcall printf "Name: %s\n" name))
(when lang (funcall printf "Lang: %s\n" lang))
+ (funcall printf "Properties:\n")
+ (funcall printf "\t:header-args \t%s\n" (org-entry-get (point) "header-args" t))
+ (funcall printf "\t:header-args:%s \t%s\n" lang (org-entry-get (point) (concat "header-args:" lang) t))
+
(when (funcall full switches) (funcall printf "Switches: %s\n" switches))
(funcall printf "Header Arguments:\n")
(dolist (pair (sort header-args
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--
Rainer M. Krug
email: Rainer<at>krugs<dot>de
PGP: 0x0F52F982
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next reply other threads:[~2015-02-10 9:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-10 9:09 Rainer M Krug [this message]
2015-02-10 13:39 ` [PATCH]: BUG fix and Add header-args property to source block info Rainer M Krug
2015-02-10 21:36 ` Nicolas Goaziou
2015-02-10 21:58 ` Rainer M Krug
2015-02-11 12:10 ` Alan Schmitt
2015-02-12 9:34 ` Rainer M Krug
2015-02-12 9:36 ` Rainer M Krug
2015-02-12 18:27 ` Charles C. Berry
2015-02-12 23:45 ` Nicolas Goaziou
2015-02-13 9:21 ` Rainer M Krug
2015-02-13 9:36 ` Sebastien Vauban
2015-02-13 9:51 ` Rainer M Krug
2015-02-10 17:58 ` [PATCH]: " Charles C. Berry
2015-02-10 20:54 ` Rainer M Krug
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