/* File:      flrerrhandler.P
**
** Author(s): Michael Kifer
**
** Contact:   flora-users@lists.sourceforge.net
**
** Copyright (C) The Research Foundation of SUNY, 2003
**
** FLORA-2 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 (at your option)
** any later version.
** 
** FLORA-2 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 FLORA-2; if not, write to the Free Software Foundation,
** Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
** 
** 
*/

:- compiler_options([xpp_on]).
#include "flora_terms.flh"

%% These wrappers do HiLog/Prolog conversion.

:- export FLLIBCATCH/3, FLLIBTHROW/1.
:- import P2H_PREDICATE/4 from prolog2hilog.


FLLIBCATCH(Goal, Error, Handler) :-
	P2H_CONVERSION(ErrorPrlg,Error),
	catch(Goal,ErrorPrlg,Handler).

FLLIBTHROW(Error) :-
	P2H_CONVERSION(ErrorPrlg,Error),
	throw(ErrorPrlg).