C++: Unknown pointer size when forward declaring (error C2036)
- by Rosarch
In a header file, I have forward declared two members of a namespace:
namespace Foo {
struct Odp
typedef std::vector<Odp> ODPVEC;
};
class Bar
{
public:
Foo::ODPVEC baz; // C2036
};
The error generated by the compiler is:
error C2036: 'Foo::Odp *': unknown size
I'm guessing this is an issue with forward declaring Odp. How can I get around this?
