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#ifndef BOOST_ARCHIVE_BINARY_IARCHIVE_HPP
#define BOOST_ARCHIVE_BINARY_IARCHIVE_HPP
// MS compatible compilers support #pragma once
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
# pragma once
#endif
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
// binary_iarchive.hpp
// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
// Use, modification and distribution is subject to the Boost Software
// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// See http://www.boost.org for updates, documentation, and revision history.
#include <istream>
#include <boost/archive/binary_iarchive_impl.hpp>
#include <boost/archive/detail/register_archive.hpp>
#ifdef BOOST_MSVC
# pragma warning(push)
# pragma warning(disable : 4511 4512)
#endif
namespace boost {
namespace archive {
// do not derive from the classes below. If you want to extend this functionality
// via inhertance, derived from text_iarchive_impl instead. This will
// preserve correct static polymorphism.
// same as binary_iarchive below - without the shared_ptr_helper
class naked_binary_iarchive :
public binary_iarchive_impl<
boost::archive::naked_binary_iarchive,
std::istream::char_type,
std::istream::traits_type
>
{
public:
naked_binary_iarchive(std::istream & is, unsigned int flags = 0) :
binary_iarchive_impl<
naked_binary_iarchive, std::istream::char_type, std::istream::traits_type
>(is, flags)
{}
naked_binary_iarchive(std::streambuf & bsb, unsigned int flags = 0) :
binary_iarchive_impl<
naked_binary_iarchive, std::istream::char_type, std::istream::traits_type
>(bsb, flags)
{}
};
} // namespace archive
} // namespace boost
// note special treatment of shared_ptr. This type needs a special
// structure associated with every archive. We created a "mix-in"
// class to provide this functionality. Since shared_ptr holds a
// special esteem in the boost library - we included it here by default.
#include <boost/archive/shared_ptr_helper.hpp>
namespace boost {
namespace archive {
// do not derive from this class. If you want to extend this functionality
// via inhertance, derived from binary_iarchive_impl instead. This will
// preserve correct static polymorphism.
class binary_iarchive :
public binary_iarchive_impl<
boost::archive::binary_iarchive,
std::istream::char_type,
std::istream::traits_type
>,
public detail::shared_ptr_helper
{
public:
binary_iarchive(std::istream & is, unsigned int flags = 0) :
binary_iarchive_impl<
binary_iarchive, std::istream::char_type, std::istream::traits_type
>(is, flags)
{}
binary_iarchive(std::streambuf & bsb, unsigned int flags = 0) :
binary_iarchive_impl<
binary_iarchive, std::istream::char_type, std::istream::traits_type
>(bsb, flags)
{}
};
} // namespace archive
} // namespace boost
// required by export
BOOST_SERIALIZATION_REGISTER_ARCHIVE(boost::archive::binary_iarchive)
BOOST_SERIALIZATION_USE_ARRAY_OPTIMIZATION(boost::archive::binary_iarchive)
#ifdef BOOST_MSVC
#pragma warning(pop)
#endif
#endif // BOOST_ARCHIVE_BINARY_IARCHIVE_HPP
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