1 | // |
2 | // detail/signal_op.hpp |
3 | // ~~~~~~~~~~~~~~~~~~~~ |
4 | // |
5 | // Copyright (c) 2003-2015 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_SIGNAL_OP_HPP |
12 | #define BOOST_ASIO_DETAIL_SIGNAL_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 | #include <boost/asio/detail/operation.hpp> |
20 | |
21 | #include <boost/asio/detail/push_options.hpp> |
22 | |
23 | namespace boost { |
24 | namespace asio { |
25 | namespace detail { |
26 | |
27 | class signal_op |
28 | : public operation |
29 | { |
30 | public: |
31 | // The error code to be passed to the completion handler. |
32 | boost::system::error_code ec_; |
33 | |
34 | // The signal number to be passed to the completion handler. |
35 | int signal_number_; |
36 | |
37 | protected: |
38 | signal_op(func_type func) |
39 | : operation(func), |
40 | signal_number_(0) |
41 | { |
42 | } |
43 | }; |
44 | |
45 | } // namespace detail |
46 | } // namespace asio |
47 | } // namespace boost |
48 | |
49 | #include <boost/asio/detail/pop_options.hpp> |
50 | |
51 | #endif // BOOST_ASIO_DETAIL_SIGNAL_OP_HPP |
52 | |