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

   1 //
   2 // ssl/detail/write_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_WRITE_OP_HPP
  12 #define BOOST_ASIO_SSL_DETAIL_WRITE_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/detail/buffer_sequence_adapter.hpp>
  22 # include <boost/asio/ssl/detail/engine.hpp>
  23 #endif // !defined(BOOST_ASIO_ENABLE_OLD_SSL)
  24
  25 #include <boost/asio/detail/push_options.hpp>
  26
  27 namespace boost {
  28 namespace asio {
  29 namespace ssl {
  30 namespace detail {
  31
  32 #if !defined(BOOST_ASIO_ENABLE_OLD_SSL)
  33
  34 template <typename ConstBufferSequence>
  35 class write_op
  36 {
  37 public:
  38   write_op(const ConstBufferSequence& buffers)
  39     : buffers_(buffers)
  40   {
  41   }
  42
  43   engine::want operator()(engine& eng,
  44       boost::system::error_code& ec,
  45       std::size_t& bytes_transferred) const
  46   {
  47     boost::asio::const_buffer buffer =
  48       boost::asio::detail::buffer_sequence_adapter<boost::asio::const_buffer,
  49         ConstBufferSequence>::first(buffers_);
  50
  51     return eng.write(buffer, ec, bytes_transferred);
  52   }
  53
  54   template <typename Handler>
  55   void call_handler(Handler& handler,
  56       const boost::system::error_code& ec,
  57       const std::size_t& bytes_transferred) const
  58   {
  59     handler(ec, bytes_transferred);
  60   }
  61
  62 private:
  63   ConstBufferSequence buffers_;
  64 };
  65
  66 #endif // !defined(BOOST_ASIO_ENABLE_OLD_SSL)
  67
  68 } // namespace detail
  69 } // namespace ssl
  70 } // namespace asio
  71 } // namespace boost
  72
  73 #include <boost/asio/detail/pop_options.hpp>
  74
  75 #endif // BOOST_ASIO_SSL_DETAIL_WRITE_OP_HPP