ceph/src/boost/libs/asio/include/boost/asio/ssl/detail/shutdown_op.hpp

   1 //
   2 // ssl/detail/shutdown_op.hpp
   3 // ~~~~~~~~~~~~~~~~~~~~~~~~~~
   4 //
   5 // Copyright (c) 2003-2016 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_SSL_DETAIL_SHUTDOWN_OP_HPP
  12 #define BOOST_ASIO_SSL_DETAIL_SHUTDOWN_OP_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_ENABLE_OLD_SSL)
  21 # include <boost/asio/ssl/detail/engine.hpp>
  22 #endif // !defined(BOOST_ASIO_ENABLE_OLD_SSL)
  23
  24 #include <boost/asio/detail/push_options.hpp>
  25
  26 namespace boost {
  27 namespace asio {
  28 namespace ssl {
  29 namespace detail {
  30
  31 #if !defined(BOOST_ASIO_ENABLE_OLD_SSL)
  32
  33 class shutdown_op
  34 {
  35 public:
  36   engine::want operator()(engine& eng,
  37       boost::system::error_code& ec,
  38       std::size_t& bytes_transferred) const
  39   {
  40     bytes_transferred = 0;
  41     return eng.shutdown(ec);
  42   }
  43
  44   template <typename Handler>
  45   void call_handler(Handler& handler,
  46       const boost::system::error_code& ec,
  47       const std::size_t&) const
  48   {
  49     handler(ec);
  50   }
  51 };
  52
  53 #endif // !defined(BOOST_ASIO_ENABLE_OLD_SSL)
  54
  55 } // namespace detail
  56 } // namespace ssl
  57 } // namespace asio
  58 } // namespace boost
  59
  60 #include <boost/asio/detail/pop_options.hpp>
  61
  62 #endif // BOOST_ASIO_SSL_DETAIL_SHUTDOWN_OP_HPP