mark.hh 1.31 KB
Newer Older
1
// -*- coding: utf-8 -*-
2
3
// Copyright (C) 2010, 2011, 2012, 2013, 2015 Laboratoire de Recherche
// et Développement de l'Epita (LRDE).
4
5
6
7
8
//
// 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
9
// the Free Software Foundation; either version 3 of the License, or
10
11
12
13
14
15
16
17
// (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
18
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
19

20
#pragma once
21
22

#include "ltlast/formula.hh"
23
#include "misc/hash.hh"
24
25
26
27
28

namespace spot
{
  namespace ltl
  {
29
    class mark_tools final
30
31
32
    {
    public:
      /// \ingroup ltl_rewriting
33
      /// \brief Mark operators NegClosure and EConcat.
34
35
      ///
      /// \param f The formula to rewrite.
36
      formula mark_concat_ops(formula f);
37

38
      formula simplify_mark(formula f);
39
40

    private:
41
      typedef std::unordered_map<formula, formula> f2f_map;
42
43
44
      f2f_map simpmark_;
      f2f_map markops_;
    };
45
46
47

  }
}