RE: [boost] Iterator adaptor documentation

From: Bjorn Karlsson (bjorn.karlsson_at_[hidden])
Date: 2002-01-25 10:44:24

> From: Thomas Witt [mailto:witt_at_[hidden]]
> 
> template <class T>
> class C
> {
>   friend class T;
> };
> 
> Though gcc-2.95.3 and edg in ms mode accept
> 
> template <class T>
> class C
> {
>    friend T;
> };
> 
> I think neither this nor the solution above is legal with 
> regard to the 
> standard. To be more accurate it looks like this problem is 
> not covered by 
> the standard.
> 

AFAICT both cases are ill-formed *and* covered by the Standard (7.1.5.3p1,
7.1.5.3p2, 7.1.5.3p3).

Bjorn