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From: Eric Schulte <schulte.eric@gmail.com>
To: Samuel Wales <samologist@gmail.com>
Cc: emacs-orgmode@gnu.org, Eric Schulte <schulte.eric@gmail.com>
Subject: Re: [babel] shell does not unquote
Date: Thu, 06 Feb 2014 13:12:47 -0700	[thread overview]
Message-ID: <87ob2kc4fa.fsf@gmail.com> (raw)
In-Reply-To: CAJcAo8uRpOaJ7ATrKC2tA3bnB9KnEdpTWHNkKr3ZfZCah6s5SA@mail.gmail.com

Samuel Wales <samologist@gmail.com> writes:

> hi eric,
>
> say you want to list 2 files: "1 space" and "nospace".
>
> #+call: list(how="\"1 space\" nospace")
>
> #+name: list
> #+BEGIN_SRC sh :noweb yes :results verbatim output
>   {
>       # this fails
>       # ls $how
>       # this would work, if there were a call option to support it
>       # ls <<how>>
>   } 2>&1
>   :
> #+END_SRC
>
> is there?

You can't mix noweb and variable calling.  You could pass the files in
using either of the following techniques.

#+name: files-tab
| with space |
| nospace    |

#+name: files-ex
: with space
: nospace

#+name: list
#+begin_src sh :var files="" :results verbatim
IFS="
"
for file in $files;do
  echo "-|$file|-"
done
#+end_src

#+call: list(files-tab)

#+RESULTS:
: -|with space|-
: -|nospace|-

#+call: list(files-ex)

#+RESULTS:
: -|with space|-
: -|nospace|-

-- 
Eric Schulte
https://cs.unm.edu/~eschulte
PGP: 0x614CA05D

next prev parent reply	other threads:[~2014-02-06 21:35 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-05  5:49 [babel] shell does not unquote Samuel Wales
2014-02-06  0:49 ` Eric Schulte
2014-02-06  8:28   ` Samuel Wales
2014-02-06 20:12     ` Eric Schulte [this message]
2014-02-06 21:55       ` Samuel Wales
2014-02-07  2:13         ` Eric Schulte
2014-02-09  1:39           ` Samuel Wales
2014-02-10  3:18             ` Eric Schulte

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