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|
(************************************************************************)
(* * The Coq Proof Assistant / The Coq Development Team *)
(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *)
(* <O___,, * (see CREDITS file for the list of authors) *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(* * (see LICENSE file for the text of the license) *)
(************************************************************************)
(** {6 The sorts of CCI. } *)
type contents = Pos | Null
type family = InProp | InSet | InType
type t =
| Prop of contents (** Prop and Set *)
| Type of Univ.Universe.t (** Type *)
val set : t
val prop : t
val type1 : t
val equal : t -> t -> bool
val compare : t -> t -> int
val hash : t -> int
val is_set : t -> bool
val is_prop : t -> bool
val is_small : t -> bool
val family : t -> family
val hcons : t -> t
val family_equal : family -> family -> bool
module List : sig
val mem : family -> family list -> bool
val intersect : family list -> family list -> family list
end
val univ_of_sort : t -> Univ.Universe.t
val sort_of_univ : Univ.Universe.t -> t
|
