}
static inline BOOL
-object_is_class(id object)
+object_is_class (id object)
{
- return CLS_ISCLASS((Class)object);
+ return ((object != nil) && CLS_ISMETA (object->class_pointer));
}
-
+
static inline BOOL
-object_is_instance(id object)
+object_is_instance (id object)
{
- return (object!=nil)&&CLS_ISCLASS(object->class_pointer);
+ return ((object != nil) && CLS_ISCLASS (object->class_pointer));
}
static inline BOOL
-object_is_meta_class(id object)
+object_is_meta_class (id object)
{
- return CLS_ISMETA((Class)object);
+ return ((object != nil)
+ && !object_is_instance (object)
+ && !object_is_class (object));
}
struct sarray*