dumper.hh

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// dumper.hcc: this file is part of the Vaucanson project.   -*- C++ -*-
//
// Vaucanson, a generic library for finite state machines.
//
// Copyright (C) 2005, 2006, 2007 The Vaucanson Group.
//
// 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 2
// of the License, or (at your option) any later version.
//
// The complete GNU General Public Licence Notice can be found as the
// `COPYING' file in the root directory.
//
// The Vaucanson Group consists of people listed in the `AUTHORS' file.

#ifndef VCSN_TOOLS_DUMPER_HH
# define VCSN_TOOLS_DUMPER_HH
# ifndef  VCSN_SANITY_CHECK

#  include <string>

namespace vcsn
{
  namespace tools
  {
    int string_to_int (const std::string& s);

    struct dumper
    {
        dumper (int argc, char **argv, int pos = 1);

        void usage (int estatus);

        enum dump_format
        {
          fmt_error,
          fmt_dot,
          fmt_fsm,
          fmt_simple,
          fmt_xml,
        };

        enum dump_format dump_format (std::string fmt);

        const char* get_fmt () const;

        void
        operator () (std::ostream& o,
                     const automaton_t& automaton,
                     const std::string& name = "automaton");
      private:
        enum dump_format fmt_;
        int argc_;
        char** argv_;
    };
  }
}

#  ifndef VCSN_USE_INTERFACE_ONLY
#   include <vaucanson/tools/dumper.hxx>
#  endif // ! VCSN_USE_INTERFACE_ONLY
# endif // ! VCSN_SANITY_CHECK
#endif // ! VCSN_TOOLS_DUMPER_HH && ! VCSN_SANITY_CHECK