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+(************************************************************************)
+(* v * The Coq Proof Assistant / The Coq Development Team *)
+(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2015 *)
+(* \VV/ **************************************************************)
+(* // * This file is distributed under the terms of the *)
+(* * GNU Lesser General Public License Version 2.1 *)
+(************************************************************************)
+
+(** Typed grammar entries *)
+
+type 'a t
+(** Typed grammar entries. We need to defined them here so that they are
+ marshallable and defined before the Pcoq.Gram module. They are basically
+ unique names made of a universe and an entry name. They should be kept
+ synchronized with the {!Pcoq} entries though. *)
+
+type repr = string * string
+(** Representation of entries. *)
+
+(** Table of Coq statically defined grammar entries *)
+
+type universe
+
+(** There are four predefined universes: "prim", "constr", "tactic", "vernac" *)
+
+val get_univ : string -> universe
+val univ_name : universe -> string
+
+val uprim : universe
+val uconstr : universe
+val utactic : universe
+val uvernac : universe
+
+(** {5 Uniquely defined entries} *)
+
+val create : universe -> string -> 'a t
+(** Create an entry. They should be synchronized with the entries defined in
+ {!Pcoq}. *)
+
+(** {5 Meta-programming} *)
+
+val repr : 'a t -> repr
+
+val unsafe_of_name : (string * string) -> 'a t