added support for pure virtual methods returning void ptrs

the return statements now have correct values for pure virtual methods
returning void pointers. also added a dummy test for this (can't really
test it properly until the semantics of casting the python return value
into a void pointer is properly defined -- if ever).

2 files changed, 7 insertions, 0 deletions

diff --git a/tests/libother/otherderived.cpp b/tests/libother/otherderived.cpp
index 10529ee2..5659fe0c 100644
--- a/tests/libother/otherderived.cpp
+++ b/tests/libother/otherderived.cpp
@@ -54,6 +54,12 @@ OtherDerived::pureVirtual()
 {
 }
 
+void*
+OtherDerived::pureVirtualReturningVoidPtr()
+{
+    return 0;
+}
+
 void
 OtherDerived::unpureVirtual()
 {
diff --git a/tests/libother/otherderived.h b/tests/libother/otherderived.h
index ff425da5..4aae12aa 100644
--- a/tests/libother/otherderived.h
+++ b/tests/libother/otherderived.h
@@ -49,6 +49,7 @@ public:
     OtherDerived(int id = -1);
     virtual ~OtherDerived();
     virtual void pureVirtual();
+    virtual void* pureVirtualReturningVoidPtr();
     virtual void unpureVirtual();
     virtual PrintFormat returnAnEnum() { return Short; }