#+TITLE: Org-Babel export environments for shell results
* Example
** Medium output
#+srcname: is-converted-to-listings
#+begin_src sh :results output :exports both
grep autoload ~/Downloads/emacs/site-lisp/org-mode/lisp/ob.el | cut -d "#" -f 4
#+end_src
#+results: is-converted-to-listings
#+begin_example
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
#+end_example
gets translated (in LaTeX) to:
#+begin_src latex
\begin{lstlisting}
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
autoload
\end{lstlisting}
#+end_src
** Short output
... while
#+srcname: is-converted-to-verbatim
#+begin_src sh :results output :exports both
grep autoload ~/Downloads/emacs/site-lisp/org-mode/lisp/ob.el | cut -d "#" -f 4
| head -n 3
#+end_src
#+results: is-converted-to-verbatim
: autoload
: autoload
: autoload
gets translated (in LaTeX) to:
#+begin_src latex
\begin{verbatim}
autoload
autoload
autoload
\end{verbatim}
#+end_src
with a leading space (that you don't see when running the command in the
shell).
The only difference is the shell command is adding =head -n 3=.
* Questions
1. Why that difference of behavior?
2. What's the determining factor for switching between =verbatim= and
=lstlisting= environments?
3. Why is there a leading space in the =verbatim= environment?
Best regards,
Seb
--
Sébastien Vauban
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