(*********************************************************************************) |
(* Cameleon *)
(* *)
(* Copyright (C) 2005,2006 Institut National de Recherche en Informatique *)
(* et en Automatique. All rights reserved. *)
(* *)
(* This program is free software; you can redistribute it and/or modify *)
(* it under the terms of the GNU Library General Public License as *)
(* published by the Free Software Foundation; either version 2 of the *)
(* License, or any later version. *)
(* *)
(* This program 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 Library General Public License for more details. *)
(* *)
(* You should have received a copy of the GNU Library General Public *)
(* License along with this program; if not, write to the Free Software *)
(* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA *)
(* 02111-1307 USA *)
(* *)
(* Contact: Maxence.Guesdon@inria.fr *)
(* *)
(*********************************************************************************) |
(* $Id: cam_hooks.ml 488 2006-12-01 14:54:55Z zoggy $ *)
let f_display_message = ref prerr_endline
let f_warning_message = ref prerr_endline
let f_error_message = ref prerr_endline
let set_display_message f = f_display_message := f
let set_error_message f = f_error_message := f
let set_warning_message f = f_warning_message := f
let display_message s = !f_display_message s
let error_message s = !f_error_message s
let warning_message s = !f_warning_message s
let get_display_message () = !f_display_message
let get_error_message () = !f_error_message
let get_warning_message () = !f_warning_message