On Sun, Mar 27, 2005 at 08:06:39PM -0500, Stas Bekman wrote:
> My problem is that I can't see how can I stick a call to
> MP_CLONE_INSERT_OBJ() inside the mp_xs_APR__Pool_2obj(ptr) wrapper. Since
> it's usually used as:
>
> RETVAL = mp_xs_APR__Pool_2obj(ptr);
>
> Is there some C trick to have multiple statements in the macro so it can
> be an rvalue? something like:
>
> RETVAL = do { MP_CLONE_INSERT_OBJ(ptr); mp_xs_APR__Pool_2obj(ptr) };
RETVAL = ( stmt1, stmt2, rvalue );
will do what you're looking for, I think.
joe
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