XML.hh

// XML.hh: this file is part of the Vaucanson project.
//
// Vaucanson, a generic library for finite state machines.
//
// Copyright (C) 2005, 2006 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.
//

#include <vaucanson/config/system.hh>

#if not defined (VCSN_XML_XML_HH) and                           \
    (not defined (VCSN_SANITY_CHECK) or defined (VCSN_USE_XML))
# define VCSN_XML_XML_HH

# ifndef VCSN_USE_XML
#  error Vaucanson XML support is disabled.
# endif

# include <vaucanson/tools/usual_macros.hh>
# include <vaucanson/xml/xml_converter.hh>


namespace vcsn
{
  namespace xml
  {
    struct XML
    {
      XML(const std::string& name = "", bool use_label_node = false) :
        name_(name), use_label_node_(use_label_node)
        {}
      template <typename Saver, typename Conv>
      void operator()(std::ostream& out,
                      const Saver& s,
                      const Conv& conv) const;

      template<typename Loader>
      void operator()(std::istream& in, Loader& l);

    protected:
      const std::string name_;
      bool              use_label_node_;
    };

  } // !xml

} // !vcsn


# ifndef VCSN_USE_INTERFACE_ONLY
#  include <vaucanson/xml/XML.hxx>
# endif // VCSN_USE_INTERFACE_ONLY

#endif // ! VCSN_XML_XML_HH && (! VCSN_SANITY_CHECK || VCSN_USE_XML)

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