55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2020
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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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#pragma once
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#include "td/utils/port/detail/NativeFd.h"
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#include "td/utils/port/detail/PollableFd.h"
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#include "td/utils/port/SocketFd.h"
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#include "td/utils/Slice.h"
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#include "td/utils/Status.h"
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#include <memory>
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namespace td {
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namespace detail {
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class ServerSocketFdImpl;
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class ServerSocketFdImplDeleter {
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public:
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void operator()(ServerSocketFdImpl *impl);
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};
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} // namespace detail
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class ServerSocketFd {
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public:
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ServerSocketFd();
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ServerSocketFd(const ServerSocketFd &) = delete;
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ServerSocketFd &operator=(const ServerSocketFd &) = delete;
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ServerSocketFd(ServerSocketFd &&);
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ServerSocketFd &operator=(ServerSocketFd &&);
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~ServerSocketFd();
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static Result<ServerSocketFd> open(int32 port, CSlice addr = CSlice("0.0.0.0")) TD_WARN_UNUSED_RESULT;
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PollableFdInfo &get_poll_info();
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const PollableFdInfo &get_poll_info() const;
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Status get_pending_error() TD_WARN_UNUSED_RESULT;
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Result<SocketFd> accept() TD_WARN_UNUSED_RESULT;
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void close();
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bool empty() const;
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const NativeFd &get_native_fd() const;
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private:
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std::unique_ptr<detail::ServerSocketFdImpl, detail::ServerSocketFdImplDeleter> impl_;
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explicit ServerSocketFd(unique_ptr<detail::ServerSocketFdImpl> impl);
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};
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} // namespace td
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