Parrot embedding system

[jerry gay]

On Thu, Jul 30, 2009 at 03:24, Radovan Baranec<rado.baranec at centrum.sk> wrote:
> Thank you for fast reply.
>
> result = Parrot_call_sub_ret_int(interp, sub, "II", 5);
>
> "II" this magic string I was missing. The first one "I" for return value and
> the second one "I" for parameter. I tried it only with a space between them
> so that is the reason why I got error.
>
seems to me it's a good idea to allow space characters anywhere within
that string for developer clarity.  time for a todo ticket... TT #891.
~jerry