8b3af63b89
A lot of comments in LLDB are surrounded by an ASCII line to delimit the begging and end of the comment. Its use is not really consistent across the code base, sometimes the lines are longer, sometimes they are shorter and sometimes they are omitted. Furthermore, it looks kind of weird with the 80 column limit, where the comment actually extends past the line, but not by much. Furthermore, when /// is used for Doxygen comments, it looks particularly odd. And when // is used, it incorrectly gives the impression that it's actually a Doxygen comment. I assume these lines were added to improve distinguishing between comments and code. However, given that todays editors and IDEs do a great job at highlighting comments, I think it's worth to drop this for the sake of consistency. The alternative is fixing all the inconsistencies, which would create a lot more churn. Differential revision: https://reviews.llvm.org/D60508 llvm-svn: 358135
156 lines
5.3 KiB
C++
156 lines
5.3 KiB
C++
//===-- GDBRemoteCommunicationServerCommon.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 liblldb_GDBRemoteCommunicationServerCommon_h_
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#define liblldb_GDBRemoteCommunicationServerCommon_h_
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#include <string>
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#include "lldb/Target/Process.h"
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#include "lldb/lldb-private-forward.h"
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#include "GDBRemoteCommunicationServer.h"
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#include "GDBRemoteCommunicationServerCommon.h"
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class StringExtractorGDBRemote;
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namespace lldb_private {
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namespace process_gdb_remote {
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class ProcessGDBRemote;
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class GDBRemoteCommunicationServerCommon : public GDBRemoteCommunicationServer {
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public:
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GDBRemoteCommunicationServerCommon(const char *comm_name,
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const char *listener_name);
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~GDBRemoteCommunicationServerCommon() override;
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protected:
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ProcessLaunchInfo m_process_launch_info;
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Status m_process_launch_error;
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ProcessInstanceInfoList m_proc_infos;
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uint32_t m_proc_infos_index;
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bool m_thread_suffix_supported;
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bool m_list_threads_in_stop_reply;
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PacketResult Handle_A(StringExtractorGDBRemote &packet);
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PacketResult Handle_qHostInfo(StringExtractorGDBRemote &packet);
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PacketResult Handle_qProcessInfoPID(StringExtractorGDBRemote &packet);
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PacketResult Handle_qfProcessInfo(StringExtractorGDBRemote &packet);
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PacketResult Handle_qsProcessInfo(StringExtractorGDBRemote &packet);
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PacketResult Handle_qUserName(StringExtractorGDBRemote &packet);
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PacketResult Handle_qGroupName(StringExtractorGDBRemote &packet);
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PacketResult Handle_qSpeedTest(StringExtractorGDBRemote &packet);
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PacketResult Handle_vFile_Open(StringExtractorGDBRemote &packet);
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PacketResult Handle_vFile_Close(StringExtractorGDBRemote &packet);
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PacketResult Handle_vFile_pRead(StringExtractorGDBRemote &packet);
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PacketResult Handle_vFile_pWrite(StringExtractorGDBRemote &packet);
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PacketResult Handle_vFile_Size(StringExtractorGDBRemote &packet);
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PacketResult Handle_vFile_Mode(StringExtractorGDBRemote &packet);
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PacketResult Handle_vFile_Exists(StringExtractorGDBRemote &packet);
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PacketResult Handle_vFile_symlink(StringExtractorGDBRemote &packet);
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PacketResult Handle_vFile_unlink(StringExtractorGDBRemote &packet);
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PacketResult Handle_vFile_Stat(StringExtractorGDBRemote &packet);
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PacketResult Handle_vFile_MD5(StringExtractorGDBRemote &packet);
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PacketResult Handle_qEcho(StringExtractorGDBRemote &packet);
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PacketResult Handle_qModuleInfo(StringExtractorGDBRemote &packet);
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PacketResult Handle_jModulesInfo(StringExtractorGDBRemote &packet);
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PacketResult Handle_qPlatform_shell(StringExtractorGDBRemote &packet);
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PacketResult Handle_qPlatform_mkdir(StringExtractorGDBRemote &packet);
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PacketResult Handle_qPlatform_chmod(StringExtractorGDBRemote &packet);
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PacketResult Handle_qSupported(StringExtractorGDBRemote &packet);
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PacketResult Handle_QThreadSuffixSupported(StringExtractorGDBRemote &packet);
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PacketResult Handle_QListThreadsInStopReply(StringExtractorGDBRemote &packet);
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PacketResult Handle_QSetDetachOnError(StringExtractorGDBRemote &packet);
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PacketResult Handle_QStartNoAckMode(StringExtractorGDBRemote &packet);
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PacketResult Handle_QSetSTDIN(StringExtractorGDBRemote &packet);
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PacketResult Handle_QSetSTDOUT(StringExtractorGDBRemote &packet);
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PacketResult Handle_QSetSTDERR(StringExtractorGDBRemote &packet);
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PacketResult Handle_qLaunchSuccess(StringExtractorGDBRemote &packet);
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PacketResult Handle_QEnvironment(StringExtractorGDBRemote &packet);
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PacketResult Handle_QEnvironmentHexEncoded(StringExtractorGDBRemote &packet);
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PacketResult Handle_QLaunchArch(StringExtractorGDBRemote &packet);
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static void CreateProcessInfoResponse(const ProcessInstanceInfo &proc_info,
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StreamString &response);
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static void CreateProcessInfoResponse_DebugServerStyle(
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const ProcessInstanceInfo &proc_info, StreamString &response);
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template <typename T>
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void RegisterMemberFunctionHandler(
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StringExtractorGDBRemote::ServerPacketType packet_type,
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PacketResult (T::*handler)(StringExtractorGDBRemote &packet)) {
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RegisterPacketHandler(packet_type,
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[this, handler](StringExtractorGDBRemote packet,
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Status &error, bool &interrupt,
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bool &quit) {
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return (static_cast<T *>(this)->*handler)(packet);
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});
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}
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/// Launch a process with the current launch settings.
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///
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/// This method supports running an lldb-gdbserver or similar
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/// server in a situation where the startup code has been provided
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/// with all the information for a child process to be launched.
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///
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/// \return
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/// An Status object indicating the success or failure of the
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/// launch.
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virtual Status LaunchProcess() = 0;
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virtual FileSpec FindModuleFile(const std::string &module_path,
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const ArchSpec &arch);
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private:
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ModuleSpec GetModuleInfo(llvm::StringRef module_path, llvm::StringRef triple);
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};
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} // namespace process_gdb_remote
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} // namespace lldb_private
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#endif // liblldb_GDBRemoteCommunicationServerCommon_h_
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