In the Embarcadero world, we could create a typedef like this
typedef double (__closure *CalVmFuncType) (int, unsigned);
where __closure is defined as : The __closure keyword is used to declare a special type of pointer to a member function. In standard C++, the only way to get a pointer to a member function is to use the fully qualified member name
Could someone tell me (or show me) the equivalent keyword in the Visual C++ environment (I am using Vs2013).