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63 lines
1.4 KiB
63 lines
1.4 KiB
// |
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// detail/reactor_op.hpp |
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// ~~~~~~~~~~~~~~~~~~~~~ |
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// |
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// Copyright (c) 2003-2011 Christopher M. Kohlhoff (chris at kohlhoff dot com) |
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// |
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// Distributed under the Boost Software License, Version 1.0. (See accompanying |
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
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// |
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#ifndef BOOST_ASIO_DETAIL_REACTOR_OP_HPP |
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#define BOOST_ASIO_DETAIL_REACTOR_OP_HPP |
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#if defined(_MSC_VER) && (_MSC_VER >= 1200) |
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# pragma once |
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#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) |
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#include <boost/asio/detail/config.hpp> |
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#include <boost/asio/detail/operation.hpp> |
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#include <boost/asio/detail/push_options.hpp> |
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namespace boost { |
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namespace asio { |
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namespace detail { |
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class reactor_op |
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: public operation |
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{ |
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public: |
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// The error code to be passed to the completion handler. |
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boost::system::error_code ec_; |
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// The number of bytes transferred, to be passed to the completion handler. |
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std::size_t bytes_transferred_; |
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// Perform the operation. Returns true if it is finished. |
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bool perform() |
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{ |
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return perform_func_(this); |
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} |
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protected: |
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typedef bool (*perform_func_type)(reactor_op*); |
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reactor_op(perform_func_type perform_func, func_type complete_func) |
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: operation(complete_func), |
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bytes_transferred_(0), |
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perform_func_(perform_func) |
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{ |
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} |
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private: |
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perform_func_type perform_func_; |
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}; |
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} // namespace detail |
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} // namespace asio |
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} // namespace boost |
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#include <boost/asio/detail/pop_options.hpp> |
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#endif // BOOST_ASIO_DETAIL_REACTOR_OP_HPP
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