null_fenced_block.hpp
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//
// detail/null_fenced_block.hpp
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
// Copyright (c) 2003-2020 Christopher M. Kohlhoff (chris at kohlhoff dot com)
//
// Distributed under 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)
//
#ifndef ASIO_DETAIL_NULL_FENCED_BLOCK_HPP
#define ASIO_DETAIL_NULL_FENCED_BLOCK_HPP
#if defined(_MSC_VER) && (_MSC_VER >= 1200)
# pragma once
#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
#include "asio/detail/noncopyable.hpp"
#include "asio/detail/push_options.hpp"
namespace asio {
namespace detail {
class null_fenced_block
: private noncopyable
{
public:
enum half_or_full_t { half, full };
// Constructor.
explicit null_fenced_block(half_or_full_t)
{
}
// Destructor.
~null_fenced_block()
{
}
};
} // namespace detail
} // namespace asio
#include "asio/detail/pop_options.hpp"
#endif // ASIO_DETAIL_NULL_FENCED_BLOCK_HPP