-
-(* CACCA *)
-val reference_of_ouri: UriManager.uri -> spec -> reference
-val ouri_of_reference: reference -> UriManager.uri
+(* given the reference of an inductive type, returns the i-th contructor *)
+val mk_constructor: int -> reference -> reference
+(* given the reference of an inductive type constructor, returns the indty *)
+val mk_indty: bool -> reference -> reference
+val mk_fix: int -> int -> reference -> reference
+val mk_cofix: int -> reference -> reference