emacs-orgmode@gnu.org archives
 help / color / mirror / code / Atom feed
* Why is Babel-C trimming its output?
@ 2020-07-15 23:12 Michaël Cadilhac
  2020-07-17 12:30 ` ian martins
  0 siblings, 1 reply; 5+ messages in thread
From: Michaël Cadilhac @ 2020-07-15 23:12 UTC (permalink / raw)
  To: Org-Mode mailing list


Quick question here: in ob-C.el, before returning the output of a C
file, there's this line:

(setq results (org-trim (org-remove-indentation results)))

That seems quite arbitrary; is it on purpose?  I have a C file that
outputs some sort of list of formatted numbers, e.g.:

  0  -17.8
 40    4.4
 80   26.7
120   48.9

and only the first line gets trimmed, leading to a faulty output.

This does not seem to be a universal thing in Babel; for instance:

#+begin_src emacs-lisp :exports both :results value raw
  " 0\n 1\n2\n"

…results in:


But the same thing in C:

#+begin_src C :exports both :results output raw
  printf (" 0\n 1\n2\n");

…results in:


^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2020-09-04 10:14 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-07-15 23:12 Why is Babel-C trimming its output? Michaël Cadilhac
2020-07-17 12:30 ` ian martins
2020-07-17 17:30   ` Michaël Cadilhac
2020-07-25 15:18     ` ian martins
2020-09-04 10:13       ` Bastien

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


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).