QxSerialize_std_unique_ptr.h

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** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
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#ifdef _QX_ENABLE_BOOST_SERIALIZATION
#ifndef _QX_SERIALIZE_STD_UNIQUE_PTR_H_
#define _QX_SERIALIZE_STD_UNIQUE_PTR_H_

#ifdef _MSC_VER
#pragma once
#endif

#if (BOOST_VERSION >= 105600)

#include <boost/serialization/unique_ptr.hpp>

#else // (BOOST_VERSION >= 105600)

#include <boost/serialization/serialization.hpp>
#include <boost/serialization/split_free.hpp>
#include <boost/serialization/nvp.hpp>

namespace boost {
namespace serialization {

template <class Archive, typename T>
inline void save(Archive & ar, const std::unique_ptr<T> & t, const unsigned int file_version)
{
   Q_UNUSED(file_version);
   const T * ptr = t.get();
   ar << boost::serialization::make_nvp("std_unique_ptr", ptr);
}

template <class Archive, typename T>
inline void load(Archive & ar, std::unique_ptr<T> & t, const unsigned int file_version)
{
   Q_UNUSED(file_version);
   T * ptr = NULL;
   ar >> boost::serialization::make_nvp("std_unique_ptr", ptr);
   t.reset(ptr);
}

template <class Archive, typename T>
inline void serialize(Archive & ar, std::unique_ptr<T> & t, const unsigned int file_version)
{
   boost::serialization::split_free(ar, t, file_version);
}

} // namespace boost
} // namespace serialization

#endif // (BOOST_VERSION >= 105600)
#endif // _QX_SERIALIZE_STD_UNIQUE_PTR_H_
#endif // _QX_ENABLE_BOOST_SERIALIZATION