spot/src/ltlvisit/lbt.hh
Alexandre Duret-Lutz 0fed46b796 Add a string version of to_lbt_string().
* src/ltlvisit/lbt.cc, src/ltlvisit/lbt.hh (to_lbt_string):
New string version.
2012-09-30 16:21:10 +02:00

64 lines
2.2 KiB
C++

// -*- coding: utf-8 -*-
// Copyright (C) 2012 Laboratoire de Recherche et
// Développement de l'Epita (LRDE).
//
// 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 2 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 Spot; see the file COPYING. If not, write to the Free
// Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
// 02111-1307, USA.
#ifndef SPOT_LTLVISIT_LBT_HH
# define SPOT_LTLVISIT_LBT_HH
#include <ltlast/formula.hh>
#include <iosfwd>
#include <string>
namespace spot
{
namespace ltl
{
/// \addtogroup ltl_io
/// @{
/// \brief Output an LTL formula as a string in LBT's format.
///
/// The formula must be an LTL formula (ELTL and PSL operators
/// are not supported). The M and W operator will be output
/// as-is, because this is accepted by LBTT, however if you
/// plan to use the output with other tools, you should probably
/// rewrite these two operators using unabbreviate_wm().
///
/// \param f The formula to translate.
/// \param os The stream where it should be output.
std::ostream&
to_lbt_string(const formula* f, std::ostream& os);
/// \brief Output an LTL formula as a string in LBT's format.
///
/// The formula must be an LTL formula (ELTL and PSL operators
/// are not supported). The M and W operator will be output
/// as-is, because this is accepted by LBTT, however if you
/// plan to use the output with other tools, you should probably
/// rewrite these two operators using unabbreviate_wm().
///
/// \param f The formula to translate.
std::string
to_lbt_string(const formula* f);
/// @}
}
}
#endif // SPOT_LTLVISIT_TOSTRING_HH