namespace Xapian {
	namespace Internal {
		template < class T > class RefCntPtr {
			public:
				T *operator->() const;
				T *get() const;
		};
		template < class T > inline T * RefCntPtr < T >::get() const {}
	}

	class iter {
		public:
		class Internal;
		Xapian::Internal::RefCntPtr < Internal > internal;
	};

	bool operator == (const Xapian::iter &a, const Xapian::iter &b) {
		return (a.internal.get() == b.internal.get());
	};
}

bool equals(Xapian::iter const *self,
				    Xapian::iter const &other)
{
	return *self == other;
}

bool f() {
	Xapian::iter *arg1, *arg2;
	bool result;
	try {
		result = equals((Xapian::iter const *)arg1, (Xapian::iter const &)*arg2);
	} catch(...) {}
	return result;
}