ceph/src/boost/boost/asio/detail/thread.hpp

   1 //
   2 // detail/thread.hpp
   3 // ~~~~~~~~~~~~~~~~~
   4 //
   5 // Copyright (c) 2003-2020 Christopher M. Kohlhoff (chris at kohlhoff dot com)
   6 //
   7 // Distributed under the Boost Software License, Version 1.0. (See accompanying
   8 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   9 //
  10
  11 #ifndef BOOST_ASIO_DETAIL_THREAD_HPP
  12 #define BOOST_ASIO_DETAIL_THREAD_HPP
  13
  14 #if defined(_MSC_VER) && (_MSC_VER >= 1200)
  15 # pragma once
  16 #endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
  17
  18 #include <boost/asio/detail/config.hpp>
  19
  20 #if !defined(BOOST_ASIO_HAS_THREADS)
  21 # include <boost/asio/detail/null_thread.hpp>
  22 #elif defined(BOOST_ASIO_HAS_PTHREADS)
  23 # include <boost/asio/detail/posix_thread.hpp>
  24 #elif defined(BOOST_ASIO_WINDOWS)
  25 # if defined(UNDER_CE)
  26 #  include <boost/asio/detail/wince_thread.hpp>
  27 # elif defined(BOOST_ASIO_WINDOWS_APP)
  28 #  include <boost/asio/detail/winapp_thread.hpp>
  29 # else
  30 #  include <boost/asio/detail/win_thread.hpp>
  31 # endif
  32 #elif defined(BOOST_ASIO_HAS_STD_THREAD)
  33 # include <boost/asio/detail/std_thread.hpp>
  34 #else
  35 # error Only Windows, POSIX and std::thread are supported!
  36 #endif
  37
  38 namespace boost {
  39 namespace asio {
  40 namespace detail {
  41
  42 #if !defined(BOOST_ASIO_HAS_THREADS)
  43 typedef null_thread thread;
  44 #elif defined(BOOST_ASIO_HAS_PTHREADS)
  45 typedef posix_thread thread;
  46 #elif defined(BOOST_ASIO_WINDOWS)
  47 # if defined(UNDER_CE)
  48 typedef wince_thread thread;
  49 # elif defined(BOOST_ASIO_WINDOWS_APP)
  50 typedef winapp_thread thread;
  51 # else
  52 typedef win_thread thread;
  53 # endif
  54 #elif defined(BOOST_ASIO_HAS_STD_THREAD)
  55 typedef std_thread thread;
  56 #endif
  57
  58 } // namespace detail
  59 } // namespace asio
  60 } // namespace boost
  61
  62 #endif // BOOST_ASIO_DETAIL_THREAD_HPP