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(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
(* <O___,, * CNRS-Ecole Polytechnique-INRIA Futurs-Universite Paris Sud *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(************************************************************************)
(*i $Id: indtypes.mli 9831 2007-05-17 18:55:42Z herbelin $ i*)
(*i*)
open Names
open Univ
open Term
open Typeops
open Declarations
open Environ
(*i*)
val prkn : kernel_name -> Pp.std_ppcmds
val prcon : constant -> Pp.std_ppcmds
(*s The different kinds of errors that may result of a malformed inductive
definition. *)
(* Errors related to inductive constructions *)
type inductive_error =
| NonPos of env * constr * constr
| NotEnoughArgs of env * constr * constr
| NotConstructor of env * constr * constr
| NonPar of env * constr * int * constr * constr
| SameNamesTypes of identifier
| SameNamesConstructors of identifier
| SameNamesOverlap of identifier list
| NotAnArity of identifier
| BadEntry
exception InductiveError of inductive_error
(*s The following function does checks on inductive declarations. *)
val check_inductive : env -> mutual_inductive -> mutual_inductive_body -> env
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