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(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(************************************************************************)
(** This files implements typeclasses eauto *)
open Names
open Constr
open Tacmach
val catchable : exn -> bool
val set_typeclasses_debug : bool -> unit
val get_typeclasses_debug : unit -> bool
val set_typeclasses_depth : int option -> unit
val get_typeclasses_depth : unit -> int option
val progress_evars : unit Proofview.tactic -> unit Proofview.tactic
val typeclasses_eauto : ?only_classes:bool -> ?st:transparent_state ->
Hints.hint_db_name list -> tactic
val head_of_constr : Id.t -> Term.constr -> unit Proofview.tactic
val not_evar : constr -> unit Proofview.tactic
val is_ground : constr -> tactic
val autoapply : constr -> Hints.hint_db_name -> tactic
type newautoinfo =
{ search_depth : int list;
last_tac : Pp.std_ppcmds Lazy.t;
search_dep : bool;
search_cut : Hints.hints_path;
search_hints : Hints.Hint_db.t }
val new_hints_tac : bool -> Hints.hint_db list ->
newautoinfo ->
(newautoinfo -> unit Proofview.tactic) -> unit Proofview.tactic
val make_autogoal' : ?st:Names.transparent_state ->
bool -> bool ->
Hints.hints_path -> int -> ([ `NF ], 'c) Proofview.Goal.t -> newautoinfo
val new_eauto_tac : ?st:Names.transparent_state ->
bool -> ?limit:Int.t ->
Hints.hint_db list -> unit Proofview.tactic
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