spot/src/tgbaalgos/neverclaim.hh
Alexandre Duret-Lutz 4f6f71fe39 neverclaim: rewrite the output using the tgba_digraph interface
* src/tgbaalgos/neverclaim.cc, src/tgbaalgos/neverclaim.hh: Here.
Also take a string to supply options.
* src/tgbatest/ltl2tgba.cc: Adjust call.
2015-01-09 18:27:49 +01:00

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// -*- coding: utf-8 -*-
// Copyright (C) 2009, 2011, 2012, 2013, 2014, 2015 Laboratoire de
// Recherche et Développement de l'Epita (LRDE).
// Copyright (C) 2004 Laboratoire d'Informatique de Paris 6 (LIP6),
// département Systèmes Répartis Coopératifs (SRC), Université Pierre
// et Marie Curie.
//
// This file is part of Spot, a model checking library.
//
// Spot 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.
//
// Spot 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/>.
#ifndef SPOT_TGBAALGOS_NEVERCLAIM_HH
# define SPOT_TGBAALGOS_NEVERCLAIM_HH
#include <iosfwd>
#include "tgba/fwd.hh"
#include "misc/common.hh"
namespace spot
{
/// \ingroup tgba_io
/// \brief Print reachable states in Spin never claim format.
///
/// \param os The output stream to print on.
/// \param g The (state-based degeneralized) automaton to output.
/// There should be only one acceptance condition, and
/// all the transitions of a state should be either all accepting
/// or all unaccepting. If your automaton does not satisfies
/// these requirements, call degeneralize() first.
/// \param opt a string of option: 'c' to comment each state
SPOT_API std::ostream&
never_claim_reachable(std::ostream& os,
const const_tgba_ptr& g,
const char* opt = nullptr);
}
#endif // SPOT_TGBAALGOS_NEVERCLAIM_HH