From: Bjarte Johansen <bjarte.johansen@infomedia.uib.no>
To: emacs-orgmode <emacs-orgmode@gnu.org>
Subject: Stop conversion of result on serialising to file
Date: Tue, 26 May 2015 13:11:44 +0200 [thread overview]
Message-ID: <99992A62-FF6D-4A83-90C8-C8B7FBB5AE03@infomedia.uib.no> (raw)
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When running a source block and storing the result in a file the data will first be converted to a table in org-babel-result-cond and then converted back to text when org-babel-execute-src-block writes it to file. This is takes a very long time when the result is big and it is unnecessary. I have attached a patch that makes org-babel-result-cond return the scalar result when it knows the result will be turned into a file.
Regards,
Bjarte
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From 931dabfe93d9e78e1ee79664a0a555433956511d Mon Sep 17 00:00:00 2001
From: Bjarte Johansen <bjarte.johansen@gmail.com>
Date: Tue, 26 May 2015 12:54:14 +0200
Subject: [PATCH] ob-core: Do not return results on writing to file
When writing the result to file we do not need to first convert the
data to a table since it is just converted back when
org-babel-execute-src-block serializes the result to file.
* ob-core (org-babel-result-cond): Add "file" as a param that returns
a scalar result.
---
lisp/ob-core.el | 1 +
1 file changed, 1 insertion(+)
diff --git a/lisp/ob-core.el b/lisp/ob-core.el
index f4a8345..6821b6d 100644
--- a/lisp/ob-core.el
+++ b/lisp/ob-core.el
@@ -2979,6 +2979,7 @@ Emacs shutdown."))
(member "html" ,params)
(member "code" ,params)
(member "pp" ,params)
+ (member "file" ,params)
(and (or (member "output" ,params)
(member "raw" ,params)
(member "org" ,params)
--
2.3.2 (Apple Git-55)
next reply other threads:[~2015-05-26 11:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-26 11:11 Bjarte Johansen [this message]
2015-05-26 21:56 ` Stop conversion of result on serialising to file Nicolas Goaziou
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