more smart pointers + extend fixes

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@6918 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/python/smart_pointer_extend_runme.py

@@ -22,3 +22,13 @@ if b.hello() != p.hello():
 
 
 
+d = DFoo()
+
+dp = DPtrFoo(d)
+
+if d.SExt(1) != dp.SExt(1):
+  raise RuntimeError
+
+if d.Ext(1) != dp.Ext(1):
+  raise RuntimeError
+  

Examples/test-suite/smart_pointer_extend.i

@@ -97,3 +97,32 @@ public:
 %}
 
 
+
+%inline %{
+
+  class DFoo;
+  
+  class DPtrFoo
+  {
+    DFoo *p;
+  public:
+    DPtrFoo(DFoo *ptr) : p(ptr)
+    {
+    }
+    
+    DFoo* operator->(void) {return p;};
+  };
+ 
+  class DFoo
+  {
+  public:
+    void F(void) {};
+  };
+
+%}
+
+
+%extend DFoo {
+  static int SExt(int i = 1) {return i;};
+  int Ext(int i = 2) {return i;};
+}