From mboxrd@z Thu Jan  1 00:00:00 1970
From: stardiviner <numbchild@gmail.com>
Subject: How to pass shell command result to :post source-block?
Date: Sat, 19 Jan 2019 11:04:30 +0800
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To: Org Mode <emacs-orgmode@gnu.org>

I want to processing the shell ANSI escaping characters correctly or
just filter them out for display result correctly in Emacs.

Here is my try:

#+NAME: ansi-escape-filter
#+begin_src emacs-lisp
(ansi-color-apply-on-region (point-min) (point-max))
#+end_src

#+begin_src sh :dir /sudo:: :post ansi-escape-filter
sudo tree /var/spool/postfix/
#+end_src

#+RESULTS[<2019-01-19 10:58:39> f6d16244322abbd4fbe01bfaa084ac6bdd66a62c]:
: nil

The second source block's result is supposed to be result of command
=sudo tree /var/spool/postfix/= instead of =nil=.

Can someone help me how to do this correctly?

-- 
[ stardiviner ]
       I try to make every word tell the meaning what I want to express.

       Blog: https://stardiviner.github.io/
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