[boost] Re: [test] and bcc32 errors

Gennadiy Rozental wrote:

struct nil{};

template<T, Rest=nil> class A : public Rest { public: void foo( T ); using Rest::foo; };

Let say we have instantiation A<int,A<float,A<char> > >. Without using, void foo( int ) will hide all other overloads. I could add foo to nil. But I do not think it's an issue here.

Gennadiy

Ok, I can now see what the problem is. I certainly haven't got any ideas about how to solve this. Russell