From mboxrd@z Thu Jan 1 00:00:00 1970 From: Erik Iverson Subject: Re: Bug: export aborts if ':eval query/never' in source code blocks Date: Thu, 26 Aug 2010 16:56:58 -0500 Message-ID: <4C76E32A.6050001@ccbr.umn.edu> References: <87r5hl3w09.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from [140.186.70.92] (port=53996 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OokSA-00030m-1X for emacs-orgmode@gnu.org; Thu, 26 Aug 2010 17:58:18 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OokRS-000219-Ek for emacs-orgmode@gnu.org; Thu, 26 Aug 2010 17:57:03 -0400 Received: from walleye.ccbr.umn.edu ([128.101.116.11]:1522) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OokRS-000212-6Q for emacs-orgmode@gnu.org; Thu, 26 Aug 2010 17:57:02 -0400 In-Reply-To: <87r5hl3w09.fsf@gmail.com> List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: Eric Schulte Cc: emacs-orgmode@gnu.org, Paul Sexton Eric, As a follow-up on a related issue: What if I want to eval a code block for some side-effect, but *not* include code or results in export. This assumes I'm using :session. Is there a way to currently do that? Setting :exports none seems to block evaluating of the code, can the :eval argument 'override' that so the block is eval'd, but no export is produced. In R, I currently can just put the last line of the block I want this behavior for as NULL with :exports results and it seems to do what I want. Just wondering if there was a more 'official' way? Here's a sample file that seems to do as I want, with the NULL trick. Just wonder if :eval can help at all. * I want only the 2nd block exported #+begin_src R :exports results :session x <- 2 + 3 NULL #+end_src #+begin_src R :session :exports results x #+end_src Eric Schulte wrote: > Hi Paul, > > This is on the top of the stack for Babel bug fixes (see [1]), and I > hope to have a solution pushed up to the git repository soon. I'll > reply to this email when this issue is resolved. > > Thanks -- Eric > > Paul Sexton writes: > >> #+BEGIN_SRC R :eval query >> ... >> #+END_SRC >> >> If the above is in an org file, the user runs an export (C-c C-e), and the user >> types 'no' when asked whether to evaluate the code block, then the whole export >> process is aborted (no further blocks are processed and no export output is >> produced). >> >> The same thing happens with ':eval never'. >> >> Paul >> >> >> >> _______________________________________________ >> Emacs-orgmode mailing list >> Please use `Reply All' to send replies to the list. >> Emacs-orgmode@gnu.org >> http://lists.gnu.org/mailman/listinfo/emacs-orgmode > > Footnotes: > [1] http://eschulte.github.com/babel-dev/STARTED-How-to-quietly-exclude-block-from-evaluation-.html > > > _______________________________________________ > Emacs-orgmode mailing list > Please use `Reply All' to send replies to the list. > Emacs-orgmode@gnu.org > http://lists.gnu.org/mailman/listinfo/emacs-orgmode