RE: Am I checking for undef in the wrong way?

"Jan Dubois" ([email protected]) writes:
> You should pass in the Perl context so it works under MULTIPLICITY (and
> by extension under USE_ITHREADS):
> 
> 
>     #define sv_isdefined(sv) my_is_defined(aTHX_ sv)
> 
>     static BOOL
>     my_sv_isdefined(pTHX_ SV *sv) {
>         ...
>     }
 
I read about MULTIPLICITY i perlguts, and as I understand it, I would
only need to do the above, if I use PERL_NO_GET_CONTEXT, which I don't.
Yes, I get the hint that I should if I want better performance, so I guess
I should add it to the to-do list.


-- 
Erland Sommarskog, Stockholm, [email protected]