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61 lines
1.7 KiB
61 lines
1.7 KiB
4 months ago
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//===-- Acceptor.h ----------------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLDB_TOOLS_LLDB_SERVER_ACCEPTOR_H
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#define LLDB_TOOLS_LLDB_SERVER_ACCEPTOR_H
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#include "lldb/Host/Socket.h"
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#include "lldb/Utility/Connection.h"
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#include "lldb/Utility/Status.h"
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#include <functional>
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#include <memory>
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#include <string>
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namespace llvm {
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class StringRef;
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}
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namespace lldb_private {
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namespace lldb_server {
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class Acceptor {
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public:
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virtual ~Acceptor() = default;
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Status Listen(int backlog);
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Status Accept(const bool child_processes_inherit, Connection *&conn);
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static std::unique_ptr<Acceptor> Create(llvm::StringRef name,
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const bool child_processes_inherit,
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Status &error);
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Socket::SocketProtocol GetSocketProtocol() const;
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const char *GetSocketScheme() const;
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// Returns either TCP port number as string or domain socket path.
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// Empty string is returned in case of error.
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std::string GetLocalSocketId() const;
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private:
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typedef std::function<std::string()> LocalSocketIdFunc;
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Acceptor(std::unique_ptr<Socket> &&listener_socket, llvm::StringRef name,
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const LocalSocketIdFunc &local_socket_id);
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const std::unique_ptr<Socket> m_listener_socket_up;
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const std::string m_name;
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const LocalSocketIdFunc m_local_socket_id;
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};
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} // namespace lldb_server
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} // namespace lldb_private
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#endif // LLDB_TOOLS_LLDB_SERVER_ACCEPTOR_H
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