(* 
   ltl2mon - converts an LTL formula into a FSM
   Copyright (c) 2008-2009 Andreas Bauer <baueran@gmail.com>

   This program 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 3 of the License, or (at
   your option) 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 General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
*)

let states = ref [ "" ]

let transitions = ref [ ("", "", "") ]

let alphabet = ref [ "" ]
