Added cppunit to the ./contrib dir. Build config for x64 and dll builds (some bugs remaining, but most configs are working)

git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@70 67173fc5-114c-0410-ac8e-9d2fd5bffc1f

contrib/cppunit-1.12.1/src/cppunit/ProtectorChain.h

@@ -0,0 +1,51 @@
+#ifndef CPPUNIT_PROTECTORCHAIN_H
+#define CPPUNIT_PROTECTORCHAIN_H
+
+#include <cppunit/Protector.h>
+#include <cppunit/portability/CppUnitDeque.h>
+
+#if CPPUNIT_NEED_DLL_DECL
+#pragma warning( push )
+#pragma warning( disable: 4251 )  // X needs to have dll-interface to be used by clients of class Z
+#endif
+
+
+CPPUNIT_NS_BEGIN
+
+/*! \brief Protector chain (Implementation).
+ * Implementation detail.
+ * \internal Protector that protect a Functor using a chain of nested Protector.
+ */
+class CPPUNIT_API ProtectorChain : public Protector
+{
+public:
+  ~ProtectorChain();
+
+  void push( Protector *protector );
+
+  void pop();
+
+  int count() const;
+
+  bool protect( const Functor &functor,
+                const ProtectorContext &context );
+
+private:
+  class ProtectFunctor;
+
+private:
+  typedef CppUnitDeque<Protector *> Protectors;
+  Protectors m_protectors;
+
+  typedef CppUnitDeque<Functor *> Functors;
+};
+
+
+CPPUNIT_NS_END
+
+#if CPPUNIT_NEED_DLL_DECL
+#pragma warning( pop )
+#endif
+
+#endif // CPPUNIT_PROTECTORCHAIN_H
+