+++ /dev/null
-(*
- * Copyright (C) 2003:
- * Stefano Zacchiroli <zack@cs.unibo.it>
- * for the HELM Team http://helm.cs.unibo.it/
- *
- * 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/
- *)
-
-open Hbugs_types;;
-open Printf;;
-
-let rec string_of_hint = function
- | Use_ring_Luke -> "Use Ring, Luke!"
- | Use_fourier_Luke -> "Use Fourier, Luke!"
- | Use_reflexivity_Luke -> "Use reflexivity, Luke!"
- | Use_symmetry_Luke -> "Use symmetry, Luke!"
- | Use_assumption_Luke -> "Use assumption, Luke!"
- | Use_contradiction_Luke -> "Use contradiction, Luke!"
- | Use_exists_Luke -> "Use exists, Luke!"
- | Use_split_Luke -> "Use split, Luke!"
- | Use_left_Luke -> "Use left, Luke!"
- | Use_right_Luke -> "Use right, Luke!"
- | Use_apply_Luke term -> sprintf "Apply %s, Luke!" term
- | Hints hints -> String.concat "; " (List.map string_of_hint hints)
-;;
-