@@ -779,10 +779,15 @@
 		if (iter == class)
 			return YES;
 
 	return NO;
 }
+
+- (BOOL)isMemberOfClass: (Class)class
+{
+	return (isa == class);
+}
 
 - (BOOL)respondsToSelector: (SEL)selector
 {
 #ifdef OF_OLD_GNU_RUNTIME
 	if (object_is_instance(self))
@@ -1110,10 +1115,15 @@
 
 - self
 {
 	return self;
 }
+
+- (BOOL)isProxy
+{
+	return NO;
+}
 
 - (void)dealloc
 {
 	Class class;
 	void (*last)(id, SEL) = NULL;