Out parameters and the strong exception guarantee

[Nick Sabalausky]

"Justin Johansson" <no at spam.com> wrote in message 
news:huo7rk$9ae$1 at digitalmars.com...
>
> I re-read that recent post of yours in the context of this new post and I 
> must say that I agree with you.  The ability to return mutiple return 
> values,  as a tuple of sorts, is a good idea.  Short of this a stronger 
> type system with existential typing (cardinalities) would suffice.

Existential typing, is that the thing where there's a type that indicates 
"this doesn't return"?

> Of course that might bring us into a discussion about nullable types which 
> is which is which is which is which is a recursive topic on this ng.
>

He he he :)