update swig on windows

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

@@ -0,0 +1,66 @@
+%module(directors="1") director_default
+
+%warnfilter(SWIGWARN_TYPEMAP_THREAD_UNSAFE,SWIGWARN_TYPEMAP_DIRECTOROUT_PTR) DefaultsBase;
+%warnfilter(SWIGWARN_TYPEMAP_THREAD_UNSAFE,SWIGWARN_TYPEMAP_DIRECTOROUT_PTR) DefaultsDerived;
+
+%{
+#include <string>
+
+class Foo {
+public:
+        Foo(int i = -1) {}
+	virtual ~Foo() {}
+	virtual std::string Msg(std::string msg = "default") { return "Foo-" + msg; }
+
+	std::string GetMsg() { return Msg(); }
+	std::string GetMsg(std::string msg) { return Msg(msg); }
+};
+
+%}
+
+%include <std_string.i>
+
+%feature("director") Foo;
+
+class Foo {
+public:
+        Foo(int i = -1) {}
+	virtual ~Foo() {}
+	virtual std::string Msg(std::string msg = "default") { return msg; }
+
+	std::string GetMsg() { return Msg(); }
+	std::string GetMsg(std::string msg) { return Msg(msg); }
+};
+
+
+%inline %{
+class Bar {
+public:
+        Bar() {}
+        Bar(int i) {}
+	virtual ~Bar() {}
+	virtual std::string Msg(std::string msg = "default") { return "Bar-" + msg; }
+
+	std::string GetMsg() { return Msg(); }
+	std::string GetMsg(std::string msg) { return Msg(msg); }
+};
+
+%}
+
+%feature("director") DefaultsBase;
+%feature("director") DefaultsDerived;
+
+%inline %{
+typedef int* IntegerPtr;
+typedef double Double;
+
+struct DefaultsBase {
+	virtual IntegerPtr defaultargs(double d, int * a = 0) = 0;
+        virtual ~DefaultsBase() {}
+};
+
+struct DefaultsDerived : DefaultsBase {
+	int * defaultargs(Double d, IntegerPtr a = 0) { return 0; }
+};
+%}
+