Chris@16: //
Chris@16: // detail/signal_blocker.hpp
Chris@16: // ~~~~~~~~~~~~~~~~~~~~~~~~~
Chris@16: //
Chris@101: // Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
Chris@16: //
Chris@16: // Distributed under the Boost Software License, Version 1.0. (See accompanying
Chris@16: // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: //
Chris@16: 
Chris@16: #ifndef BOOST_ASIO_DETAIL_SIGNAL_BLOCKER_HPP
Chris@16: #define BOOST_ASIO_DETAIL_SIGNAL_BLOCKER_HPP
Chris@16: 
Chris@16: #if defined(_MSC_VER) && (_MSC_VER >= 1200)
Chris@16: # pragma once
Chris@16: #endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
Chris@16: 
Chris@16: #include <boost/asio/detail/config.hpp>
Chris@16: 
Chris@16: #if !defined(BOOST_ASIO_HAS_THREADS) || defined(BOOST_ASIO_WINDOWS) \
Chris@16:   || defined(BOOST_ASIO_WINDOWS_RUNTIME) \
Chris@16:   || defined(__CYGWIN__) || defined(__SYMBIAN32__)
Chris@16: # include <boost/asio/detail/null_signal_blocker.hpp>
Chris@16: #elif defined(BOOST_ASIO_HAS_PTHREADS)
Chris@16: # include <boost/asio/detail/posix_signal_blocker.hpp>
Chris@16: #else
Chris@16: # error Only Windows and POSIX are supported!
Chris@16: #endif
Chris@16: 
Chris@16: namespace boost {
Chris@16: namespace asio {
Chris@16: namespace detail {
Chris@16: 
Chris@16: #if !defined(BOOST_ASIO_HAS_THREADS) || defined(BOOST_ASIO_WINDOWS) \
Chris@16:   || defined(BOOST_ASIO_WINDOWS_RUNTIME) \
Chris@16:   || defined(__CYGWIN__) || defined(__SYMBIAN32__)
Chris@16: typedef null_signal_blocker signal_blocker;
Chris@16: #elif defined(BOOST_ASIO_HAS_PTHREADS)
Chris@16: typedef posix_signal_blocker signal_blocker;
Chris@16: #endif
Chris@16: 
Chris@16: } // namespace detail
Chris@16: } // namespace asio
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #endif // BOOST_ASIO_DETAIL_SIGNAL_BLOCKER_HPP