// | |
// detail/tss_ptr.hpp | |
// ~~~~~~~~~~~~~~~~~~ | |
// | |
// Copyright (c) 2003-2011 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_TSS_PTR_HPP | |
#define BOOST_ASIO_DETAIL_TSS_PTR_HPP | |
#if defined(_MSC_VER) && (_MSC_VER >= 1200) | |
# pragma once | |
#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) | |
#include <boost/asio/detail/config.hpp> | |
#if !defined(BOOST_HAS_THREADS) || defined(BOOST_ASIO_DISABLE_THREADS) | |
# include <boost/asio/detail/null_tss_ptr.hpp> | |
#elif defined(BOOST_WINDOWS) | |
# include <boost/asio/detail/win_tss_ptr.hpp> | |
#elif defined(BOOST_HAS_PTHREADS) | |
# include <boost/asio/detail/posix_tss_ptr.hpp> | |
#else | |
# error Only Windows and POSIX are supported! | |
#endif | |
#include <boost/asio/detail/push_options.hpp> | |
namespace boost { | |
namespace asio { | |
namespace detail { | |
template <typename T> | |
class tss_ptr | |
#if !defined(BOOST_HAS_THREADS) || defined(BOOST_ASIO_DISABLE_THREADS) | |
: public null_tss_ptr<T> | |
#elif defined(BOOST_WINDOWS) | |
: public win_tss_ptr<T> | |
#elif defined(BOOST_HAS_PTHREADS) | |
: public posix_tss_ptr<T> | |
#endif | |
{ | |
public: | |
void operator=(T* value) | |
{ | |
#if !defined(BOOST_HAS_THREADS) || defined(BOOST_ASIO_DISABLE_THREADS) | |
null_tss_ptr<T>::operator=(value); | |
#elif defined(BOOST_WINDOWS) | |
win_tss_ptr<T>::operator=(value); | |
#elif defined(BOOST_HAS_PTHREADS) | |
posix_tss_ptr<T>::operator=(value); | |
#endif | |
} | |
}; | |
} // namespace detail | |
} // namespace asio | |
} // namespace boost | |
#include <boost/asio/detail/pop_options.hpp> | |
#endif // BOOST_ASIO_DETAIL_TSS_PTR_HPP |