update swig on windows

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

@@ -0,0 +1,106 @@
+%module using_directive_and_declaration
+// Test using directives combined with using declarations
+
+%inline %{
+namespace Outer1 {
+  namespace Space1 {
+    class Thing1 {};
+  }
+}
+using namespace Outer1::Space1;
+using Outer1::Space1::Thing1;
+void useit1(Thing1 t) {}
+
+
+namespace Outer2 {
+  namespace Space2 {
+    class Thing2 {};
+  }
+}
+using namespace Outer2;
+using Space2::Thing2;
+void useit2(Thing2 t) {}
+
+
+namespace Outer3 {
+  namespace Space3 {
+    namespace Middle3 {
+      class Thing3 {};
+    }
+  }
+}
+using namespace Outer3;
+using namespace Space3;
+using Middle3::Thing3;
+void useit3(Thing3 t) {}
+
+
+namespace Outer4 {
+  namespace Space4 {
+    namespace Middle4 {
+      class Thing4 {};
+    }
+  }
+}
+using namespace Outer4::Space4;
+using Middle4::Thing4;
+void useit4(Thing4 t) {}
+
+
+namespace Outer5 {
+  namespace Space5 {
+    namespace Middle5 {
+      namespace More5 {
+        class Thing5 {};
+      }
+    }
+  }
+}
+using namespace ::Outer5::Space5;
+using namespace Middle5;
+using More5::Thing5;
+void useit5(Thing5 t) {}
+
+%}
+
+// Same symbol name in different namespaces
+%rename(Thing6a) Outer6::Space6a::Thing6;
+
+%inline %{
+namespace Outer6 {
+  namespace Space6a {
+    struct Thing6 {
+      void a() {}
+    };
+  }
+  namespace Space6b {
+    struct Thing6 {
+      void b() {}
+    };
+  }
+}
+using namespace Outer6::Space6b;
+void useit6(Outer6::Space6a::Thing6 ta, Thing6 tb) {}
+
+namespace Outer7 {
+  namespace Space7 {
+    namespace Middle7 {
+      class Thing7;
+    }
+  }
+}
+using namespace Outer7::Space7;
+class Middle7::Thing7 {};
+using Middle7::Thing7;
+void useit7(Thing7 t) {}
+void useit7a(Outer7::Space7::Middle7::Thing7 t) {}
+void useit7b(::Outer7::Space7::Middle7::Thing7 t) {}
+void useit7c(Middle7::Thing7 t) {}
+namespace Outer7 {
+  namespace Space7 {
+    void useit7d(Middle7::Thing7 t) {}
+  }
+}
+
+%}
+