(* Copyright (C) 2002, HELM Team.
 * 
 * This file is part of HELM, an Hypertextual, Electronic
 * Library of Mathematics, developed at the Computer Science
 * Department, University of Bologna, Italy.
 * 
 * HELM is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * HELM is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with HELM; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
 * MA  02111-1307, USA.
 * 
 * For details, see the HELM World-Wide-Web page,
 * http://cs.unibo.it/helm/.
 *)

val elim_type_tac: 
  ?mk_fresh_name_callback:ProofEngineTypes.mk_fresh_name_type ->
  ?depth:int -> ?using:Cic.term -> Cic.term -> ProofEngineTypes.tactic

(* The default callback always decomposes the term as much as possible *)
val decompose_tac:
 ?uris_choice_callback:
  ((UriManager.uri * int * (UriManager.uri * Cic.term) list) list ->
   (UriManager.uri * int * (UriManager.uri * Cic.term) list) list) ->
 Cic.term ->
  ProofEngineTypes.tactic