[Dev-C++] Pasing a 'auto_ptr' to a method

[Jamiil A. <jal...@gm...>]

I would like to pass a variable pointer that has been instantiated using =
'auto_ptr' to a class method, however, the compiler complains saying =
that it does not recognize the method call; gives me a number of =
options, basically the list of overloaded methods. So my question is, =
what is the proper way to pass 'auto_ptr('s)' to a method?
class MyClass{
   private: std::string str*
   public:=20
      MyClass(){ std::auto_ptr<std::string> str(new =
std::string("unknow"));}
      MyMethod(const std::string& s){ str =3D s;} // <=3D=3D Error??
   ..........
}

main(){
   std::string temp*
   std::auto_ptr<std::string> tmp(new std::string("hey!"));}
   MyClass mc();
   mc.MyMethod(temp); // <<-- Error??
   ...
}