C++ interop - what to do about long and unsigned long?

[bearophile via Digitalmars-d]

Manu:

> Surely, at very least, an extern(C++) class should be 
> final-by-default?

Often the less special cases you have, the less bugs you create. 
So I suggest final to be handled in the same way in both regular 
and extern(C++) classes.

Bye,
bearophile