From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alan Schmitt <alan.schmitt@polytechnique.org>
Subject: Re: I need help extending ob-ocaml to support :results output
Date: Mon, 24 Mar 2014 13:45:31 +0100
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In-Reply-To: <87vbv4gxzl.fsf@gmail.com> (Eric Schulte's message of "Sun, 23
	Mar 2014 19:50:54 -0600")
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To: Eric Schulte <schulte.eric@gmail.com>
Cc: emacs-orgmode <emacs-orgmode@gnu.org>

Eric Schulte <schulte.eric@gmail.com> writes:

> You can step through the execution of `org-babel-execute:ocaml' by first
> evaluating the function with a prefix argument (meaning with the cursor
> within the function body press C-u C-A-x) which will edebug [1] the
> function.
>
> You can then evaluate an OCaml code block and when execution hits the
> `org-babel-execute:ocaml' it will pause, and you can step through the
> function by continuously pressing space bar.  In this way you can see
> how the code is executed, and you can interactively look at the OCaml
> session buffer to see where output is printed.  Pay special attention to
> the `org-babel-comint-with-output' function, which is probably where
> you'll need to make changes when the following holds.
>
>   (member "output" (cdr (assoc :result-params params)))
>
> You can also look for the string "output" in other ob-*.el language
> files to see how output results are collected.
>
> Hope this helps,

It does, thanks a lot.

Alan