src/corosio/src/udp_socket.cpp
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boost::corosio::udp_socket::~udp_socket()
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boost::corosio::udp_socket::udp_socket(boost::capy::execution_context&)
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boost::corosio::udp_socket::open(boost::corosio::udp)
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boost::corosio::udp_socket::open_for_family(int, int, int)
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boost::corosio::udp_socket::close()
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boost::corosio::udp_socket::bind(boost::corosio::endpoint)
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boost::corosio::udp_socket::cancel()
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boost::corosio::udp_socket::native_handle() const
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boost::corosio::udp_socket::local_endpoint() const
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boost::corosio::udp_socket::remote_endpoint() const
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| Line | TLA | Hits | Source Code |
|---|---|---|---|
| 1 | // | ||
| 2 | // Copyright (c) 2026 Steve Gerbino | ||
| 3 | // | ||
| 4 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | ||
| 5 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | ||
| 6 | // | ||
| 7 | // Official repository: https://github.com/cppalliance/corosio | ||
| 8 | // | ||
| 9 | |||
| 10 | #include <boost/corosio/udp_socket.hpp> | ||
| 11 | #include <boost/corosio/detail/except.hpp> | ||
| 12 | #include <boost/corosio/detail/platform.hpp> | ||
| 13 | |||
| 14 | #include <boost/corosio/detail/udp_service.hpp> | ||
| 15 | |||
| 16 | namespace boost::corosio { | ||
| 17 | |||
| 18 | 304x | udp_socket::~udp_socket() | |
| 19 | { | ||
| 20 | 304x | close(); | |
| 21 | 304x | } | |
| 22 | |||
| 23 | 244x | udp_socket::udp_socket(capy::execution_context& ctx) | |
| 24 | 244x | : io_object(create_handle<detail::udp_service>(ctx)) | |
| 25 | { | ||
| 26 | 244x | } | |
| 27 | |||
| 28 | void | ||
| 29 | 268x | udp_socket::open(udp proto) | |
| 30 | { | ||
| 31 | 268x | if (is_open()) | |
| 32 | 3x | return; | |
| 33 | 265x | open_for_family(proto.family(), proto.type(), proto.protocol()); | |
| 34 | } | ||
| 35 | |||
| 36 | void | ||
| 37 | 265x | udp_socket::open_for_family(int family, int type, int protocol) | |
| 38 | { | ||
| 39 | 265x | auto& svc = static_cast<detail::udp_service&>(h_.service()); | |
| 40 | 265x | std::error_code ec = svc.open_datagram_socket( | |
| 41 | 265x | static_cast<udp_socket::implementation&>(*h_.get()), family, type, | |
| 42 | protocol); | ||
| 43 | 265x | if (ec) | |
| 44 | ✗ | detail::throw_system_error(ec, "udp_socket::open"); | |
| 45 | 265x | } | |
| 46 | |||
| 47 | void | ||
| 48 | 426x | udp_socket::close() | |
| 49 | { | ||
| 50 | 426x | if (!is_open()) | |
| 51 | 161x | return; | |
| 52 | 265x | h_.service().close(h_); | |
| 53 | } | ||
| 54 | |||
| 55 | std::error_code | ||
| 56 | 154x | udp_socket::bind(endpoint ep) | |
| 57 | { | ||
| 58 | 154x | if (!is_open()) | |
| 59 | 3x | detail::throw_logic_error("bind: socket not open"); | |
| 60 | 151x | auto& svc = static_cast<detail::udp_service&>(h_.service()); | |
| 61 | 151x | return svc.bind_datagram( | |
| 62 | 302x | static_cast<udp_socket::implementation&>(*h_.get()), ep); | |
| 63 | } | ||
| 64 | |||
| 65 | void | ||
| 66 | 17x | udp_socket::cancel() | |
| 67 | { | ||
| 68 | 17x | if (!is_open()) | |
| 69 | 3x | return; | |
| 70 | 14x | get().cancel(); | |
| 71 | } | ||
| 72 | |||
| 73 | native_handle_type | ||
| 74 | 9x | udp_socket::native_handle() const noexcept | |
| 75 | { | ||
| 76 | 9x | if (!is_open()) | |
| 77 | { | ||
| 78 | #if BOOST_COROSIO_HAS_IOCP | ||
| 79 | return static_cast<native_handle_type>(~0ull); // INVALID_SOCKET | ||
| 80 | #else | ||
| 81 | 3x | return -1; | |
| 82 | #endif | ||
| 83 | } | ||
| 84 | 6x | return get().native_handle(); | |
| 85 | } | ||
| 86 | |||
| 87 | endpoint | ||
| 88 | 92x | udp_socket::local_endpoint() const noexcept | |
| 89 | { | ||
| 90 | 92x | if (!is_open()) | |
| 91 | 3x | return endpoint{}; | |
| 92 | 89x | return get().local_endpoint(); | |
| 93 | } | ||
| 94 | |||
| 95 | endpoint | ||
| 96 | 9x | udp_socket::remote_endpoint() const noexcept | |
| 97 | { | ||
| 98 | 9x | if (!is_open()) | |
| 99 | 3x | return endpoint{}; | |
| 100 | 6x | return get().remote_endpoint(); | |
| 101 | } | ||
| 102 | |||
| 103 | } // namespace boost::corosio | ||
| 104 |