-class_signature_t* registry_getanytype();
-class_signature_t* registry_getobjectclass();
-class_signature_t* registry_getnumberclass();
-class_signature_t* registry_getstringclass();
-class_signature_t* registry_getintclass();
-class_signature_t* registry_getuintclass();
-class_signature_t* registry_getnullclass();
-class_signature_t* registry_getbooleanclass();
-class_signature_t* registry_getMovieClip();
-
-class_signature_t* registry_findclass(const char*package, const char*name);
-
-void registry_fill_multiname(multiname_t*m, namespace_t*n, class_signature_t*c);
-multiname_t* class_signature_to_multiname(class_signature_t*cls);
-#define sig2mname(x) class_signature_to_multiname(x)
+classinfo_t* registry_getanytype();
+classinfo_t* registry_getarrayclass();
+classinfo_t* registry_getobjectclass();
+classinfo_t* registry_getnumberclass();
+classinfo_t* registry_getstringclass();
+classinfo_t* registry_getintclass();
+classinfo_t* registry_getuintclass();
+classinfo_t* registry_getnullclass();
+classinfo_t* registry_getregexpclass();
+classinfo_t* registry_getbooleanclass();
+classinfo_t* registry_getMovieClip();
+classinfo_t* memberinfo_asclass(memberinfo_t*f);
+classinfo_t* registry_getclassclass(classinfo_t*a);
+
+classinfo_t* registry_findclass(const char*package, const char*name);
+memberinfo_t* registry_findmember(classinfo_t*cls, const char*name, char superclasses);
+
+void registry_fill_multiname(multiname_t*m, namespace_t*n, classinfo_t*c);
+multiname_t* classinfo_to_multiname(classinfo_t*cls);
+
+char registry_isfunctionclass();
+char registry_isclassclass();
+
+classinfo_t* memberinfo_gettype(memberinfo_t*);
+
+namespace_t flags2namespace(int flags, char*package);
+
+/* convenience functions */
+#define sig2mname(x) classinfo_to_multiname(x)
+#define TYPE_ANY registry_getanytype()
+#define TYPE_IS_ANY(t) ((t) == registry_getanytype())
+#define TYPE_INT registry_getintclass()
+#define TYPE_IS_INT(t) ((t) == registry_getintclass())
+#define TYPE_UINT registry_getuintclass()
+#define TYPE_IS_UINT(t) ((t) == registry_getuintclass())
+#define TYPE_NUMBER registry_getnumberclass()
+#define TYPE_IS_NUMBER(t) ((t) == registry_getnumberclass())
+#define TYPE_FLOAT registry_getnumberclass()
+#define TYPE_IS_FLOAT(t) ((t) == registry_getnumberclass())
+#define TYPE_BOOLEAN registry_getbooleanclass()
+#define TYPE_IS_BOOLEAN(t)((t) == registry_getbooleanclass())
+#define TYPE_STRING registry_getstringclass()
+#define TYPE_IS_STRING(t) ((t) == registry_getstringclass())
+#define TYPE_REGEXP registry_getregexpclass()
+#define TYPE_IS_REGEXP(t) ((t) == registry_getregexpclass())
+
+#define TYPE_OBJECT registry_getobjectclass()
+
+#define TYPE_FUNCTION(f) memberinfo_asclass(f)
+#define TYPE_IS_FUNCTION(t) registry_isfunctionclass(t)
+
+#define TYPE_CLASS(f) registry_getclassclass(f)
+#define TYPE_IS_CLASS(t) registry_isclassclass(t)
+
+#define TYPE_NULL registry_getnullclass()
+#define TYPE_IS_NULL(t) ((t) == registry_getnullclass())
+
+#define TYPE_IS_BUILTIN_SIMPLE(type) (TYPE_IS_INT(type) || \
+ TYPE_IS_UINT(type) || \
+ TYPE_IS_FLOAT(type) || \
+ TYPE_IS_BOOLEAN(type) || \
+ TYPE_IS_STRING(type))
+