Leo Butler <[email protected]> writes:
>> What will happen if we have something like :results value or :results
>> output instead of :results file link?
>
> Originally, I felt that only ":results file" makes sense. I have adopted
> your suggestion, though, and added test cases so that the compiler
> stderr output is caught.
Thanks! This makes sense, but now the default behaviour (when no :results
type is specified) is unexpected.
When you have something like
#+begin_src C :compile-only t :file foo :includes "stdio.h"
printf("This is test");
#+end_src
, executing should yield file link, even though it is not explicitly
specified.
And when you have compilation error,
#+begin_src C :compile-only t :file foo :includes "stdio.h"
printf("This is test")
#+end_src
the result may be empty - buffer displayed by `org-babel-eval' is
probably enough.
Basically, Org babel promises DWIM behavior when :results type is not
explicitly stated.
P.S. In my testing, I wrote
#+begin_src C :compile-only t :file foo :includes "stdio.h"
(printf "This is test")
#+end_src
and was staring at the compilation error for a good minute, trying to
understand what the hell did I do wrongly 🤦.
--
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>
