//

// handler_invoke_helpers.hpp

// ~~~~~~~~~~~~~~~~~~~~~~~~~~

//

// Copyright (c) 2003-2008 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 BOOST_ASIO_DETAIL_HANDLER_INVOKE_HELPERS_HPP

#define BOOST_ASIO_DETAIL_HANDLER_INVOKE_HELPERS_HPP



#if defined(_MSC_VER) && (_MSC_VER >= 1200)

# pragma once

#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)



#include <boost/asio/detail/push_options.hpp>



#include <boost/asio/detail/push_options.hpp>

#include <boost/detail/workaround.hpp>

#include <boost/asio/detail/pop_options.hpp>



#include <boost/asio/handler_invoke_hook.hpp>



// Calls to asio_handler_invoke must be made from a namespace that does not

// contain overloads of this function. The boost_asio_handler_invoke_helpers

// namespace is defined here for that purpose.

namespace boost_asio_handler_invoke_helpers {



template <typename Function, typename Context>

inline void invoke(const Function& function, Context* context)

{

#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))

  Function tmp(function);

  tmp();

#else

  using namespace boost::asio;

  asio_handler_invoke(function, context);

#endif

}



} // namespace boost_asio_handler_invoke_helpers



#include <boost/asio/detail/pop_options.hpp>



#endif // BOOST_ASIO_DETAIL_HANDLER_INVOKE_HELPERS_HPP

