update swig on windows

winx64/bin/swigwin-4.0.0/Examples/test-suite/access_change.i

@@ -0,0 +1,51 @@
+%module access_change
+
+// test access changing from protected to public
+
+%inline %{
+
+template<typename T> class Base {
+public:
+  virtual ~Base() {}
+  virtual int *PublicProtectedPublic1() { return 0; }
+  int *PublicProtectedPublic2() { return 0; }
+  virtual int *PublicProtectedPublic3() { return 0; }
+  int *PublicProtectedPublic4() { return 0; }
+protected:
+  virtual int * WasProtected1() { return 0; }
+  int * WasProtected2() { return 0; }
+  virtual int * WasProtected3() { return 0; }
+  int * WasProtected4() { return 0; }
+};
+
+template<typename T> class Derived : public Base<T> {
+public:
+  int * WasProtected1() { return 0; }
+  int * WasProtected2() { return 0; }
+  using Base<T>::WasProtected3;
+  using Base<T>::WasProtected4;
+protected:
+  virtual int *PublicProtectedPublic1() { return 0; }
+  int *PublicProtectedPublic2() { return 0; }
+  using Base<T>::PublicProtectedPublic3;
+  using Base<T>::PublicProtectedPublic4;
+};
+
+template<typename T> class Bottom : public Derived<T> {
+public:
+  int * WasProtected1() { return 0; }
+  int * WasProtected2() { return 0; }
+  using Base<T>::WasProtected3;
+  using Base<T>::WasProtected4;
+  int *PublicProtectedPublic1() { return 0; }
+  int *PublicProtectedPublic2() { return 0; }
+  int *PublicProtectedPublic3() { return 0; }
+  int *PublicProtectedPublic4() { return 0; }
+};
+%}
+
+%template(BaseInt) Base<int>;
+%template(DerivedInt) Derived<int>;
+%template(BottomInt) Bottom<int>;
+
+