emacs-orgmode@gnu.org archives
 help / color / mirror / code / Atom feed

From: Achim Gratz <Stromeko@NexGo.DE>
To: emacs-orgmode@gnu.org
Subject: Re: [PATCH] bug in expansion of variables in babel Perl
Date: Tue, 26 Feb 2013 11:13:59 +0000 (UTC)	[thread overview]
Message-ID: <loom.20130226T120344-438@post.gmane.org> (raw)
In-Reply-To: 87bob8rrdu.fsf@mn.cs.uvic.ca

D M German <dmg <at> uvic.ca> writes:
>   print $BO join($/, @r), $/ ;

Sorry, this should really be:

print $BO join(qq($/), @r), qq($/);

Anyway, I think I'll have to rework the wrapper to be an anonymous subroutine so
that the (reasonably expactable) "return @foo;" at the end of the program (or in
the middle if so desired) continues to work.

Also, I just checked that noweb syntax does work for code execution, so the
prefix you wanted to have is easy enough to add via Library of Babel:

#+name: prefix
#+begin_src perl
# Santa's little helpers
#+end_src

#+begin_src perl :noweb yes
<<prefix>>
&help();
#+end_src

In light of this, I think we should not implement the "preface" change as its
effects can be had without obscuring things too much.


Regards,
Achim.

next prev parent reply	other threads:[~2013-02-26 11:14 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-24  9:16 bug in expansion of variables in babel Perl D M German
2013-02-24  9:45 ` dmg
2013-02-24 10:23   ` D M German
2013-02-24 13:08     ` Achim Gratz
2013-02-24 18:20       ` D M German
2013-02-24 12:17 ` Achim Gratz
2013-02-24 16:52   ` Eric Schulte
2013-02-24 17:15     ` Achim Gratz
2013-02-24 18:03     ` Achim Gratz
2013-02-25  9:44       ` D M German
2013-02-24 17:05 ` [PATCH] " Achim Gratz
2013-02-25  9:42   ` D M German
2013-02-25 12:48     ` Achim Gratz
2013-02-25 21:54       ` D M German
2013-02-26 11:13         ` Achim Gratz [this message]
2013-03-02 22:01   ` Achim Gratz

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://www.orgmode.org/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=loom.20130226T120344-438@post.gmane.org \
    --to=stromeko@nexgo.de \
    --cc=emacs-orgmode@gnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Code repositories for project(s) associated with this public inbox

	https://git.savannah.gnu.org/cgit/emacs/org-mode.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).