Using docopt.net in C++/CLR

Hi!

How i can to use docopt.net in C++/CLR ?

Main class looks like:

using namespace System;
using namespace System::IO;
using namespace System::Collections::Generic;
using namespace System::Data;
using namespace DocoptNet;

int main(array<System::String ^> ^args)
{

}

But in C++/CLR not exists "var" type.
