more smart pointers + extend fixes

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@6919 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/smart_pointer_extend.i

@@ -99,30 +99,32 @@ public:
 
 
 %inline %{
+  namespace foo {
     
-  class DFoo;
+    class DFoo;
     
-  class DPtrFoo
+    class DPtrFoo
-  {
-    DFoo *p;
-  public:
-    DPtrFoo(DFoo *ptr) : p(ptr)
     {
-    }
+      DFoo *p;
+    public:
+      DPtrFoo(DFoo *ptr) : p(ptr)
+      {
+      }
       
-    DFoo* operator->(void) {return p;};
+      DFoo* operator->(void) {return p;};
-  };
+    };
- 
-  class DFoo
-  {
-  public:
-    void F(void) {};
-  };
     
+    class DFoo
+    {
+    public:
+      void F(void) {};
+    };
+  }
 %}
 
 
-%extend DFoo {
+
+%extend foo::DFoo {
   static int SExt(int i = 1) {return i;};
   int Ext(int i = 2) {return i;};
 }

Source/Modules/lang.cxx

@@ -1083,14 +1083,17 @@ Language::staticmemberfunctionHandler(Node *n) {
   String   *cname, *mrename;
 
   if (!Extend) {
-    String *sname = Getattr(Getattr(n,"cplus:staticbase"),"name");
+    Node *sb = Getattr(n,"cplus:staticbase");
+    String *sname = sb ? Getattr(sb,"name") : 0;
     if (sname) {
       cname = NewStringf("%s::%s",sname,name);
     } else {
       cname = NewStringf("%s::%s",ClassName,name);
     }
   } else {
-    cname = Copy(Swig_name_member(ClassPrefix,name));
+    String *mname = Swig_name_mangle(ClassName);
+    cname = Swig_name_member(mname,name);
+    Delete(mname);
   }
   mrename = Swig_name_member(ClassPrefix, symname);