(* Copyright (C) 2004, 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://helm.cs.unibo.it/
 *)

val pp_tactic:
  (CicNotationPt.term, CicNotationPt.term, GrafiteAst.reduction, string)
  GrafiteAst.tactic ->
    string

val pp_obj: GrafiteAst.obj -> string
val pp_command: (CicNotationPt.term,GrafiteAst.obj) GrafiteAst.command -> string
val pp_macro: ('a -> string) -> 'a GrafiteAst.macro -> string

val pp_comment:
  (CicNotationPt.term, CicNotationPt.term, GrafiteAst.reduction, GrafiteAst.obj,
   string)
  GrafiteAst.comment ->
    string

val pp_executable:
  (CicNotationPt.term, CicNotationPt.term, GrafiteAst.reduction, GrafiteAst.obj,
   string)
  GrafiteAst.code ->
    string

val pp_statement:
  (CicNotationPt.term, CicNotationPt.term, GrafiteAst.reduction, GrafiteAst.obj,
   string)
  GrafiteAst.statement ->
    string

val pp_macro_ast: CicNotationPt.term GrafiteAst.macro -> string
val pp_macro_cic: Cic.term GrafiteAst.macro -> string

val pp_tactical:
  (CicNotationPt.term, CicNotationPt.term, GrafiteAst.reduction, string)
  GrafiteAst.tactical ->
    string

val pp_alias: GrafiteAst.alias_spec -> string

val pp_cic_command: (Cic.term,Cic.obj) GrafiteAst.command -> string

val pp_dependency:  GrafiteAst.dependency -> string