Are function-local typedefs visible inside C++0x lambdas?

Question

I\'ve run into a strange problem. The following simplified code reproduces the problem in MSVC 2010:

template 
struct dummy
{
    static T f         


        

Answer 1

Function-local enums cannot be detected by lambdas either.

int main()
{   
    enum E {A, B, C};   
    auto x = [](){ int a = A; }; 
    //auto y = [](){ E a = A; }; // this will crash the compiler
}

error C3493: 'A' cannot be implicitly captured because no default capture mode has been specified

Following is a workround, problematic-maybe though.

int main()
{   
    enum E {A, B, C};   
    auto x = [=](){ int a = A; };
    // typedef E F; 
    // auto y = [=](){ F a = A; }; // this compiles ok
}