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Diffstat (limited to 'tools/lldb-mi/MIDriver.h')
| -rw-r--r-- | tools/lldb-mi/MIDriver.h | 180 |
1 files changed, 0 insertions, 180 deletions
diff --git a/tools/lldb-mi/MIDriver.h b/tools/lldb-mi/MIDriver.h deleted file mode 100644 index 03bbb3e75151..000000000000 --- a/tools/lldb-mi/MIDriver.h +++ /dev/null @@ -1,180 +0,0 @@ -//===-- MIDriver.h ----------------------------------------------*- C++ -*-===// -// -// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. -// See https://llvm.org/LICENSE.txt for license information. -// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception -// -//===----------------------------------------------------------------------===// - -#pragma once - -// Third party headers -#include <queue> - -// In-house headers: -#include "MICmdData.h" -#include "MICmnBase.h" -#include "MICmnConfig.h" -#include "MICmnStreamStdin.h" -#include "MIDriverBase.h" -#include "MIDriverMgr.h" -#include "MIUtilSingletonBase.h" - -// Declarations: -class CMICmnLLDBDebugger; -class CMICmnStreamStdout; - -//++ -//============================================================================ -// Details: MI driver implementation class. A singleton class derived from -// LLDB SBBroadcaster class. Register the instance of *this class with -// the CMIDriverMgr. The CMIDriverMgr sets the driver(s) of to start -// work depending on the one selected to work. A driver can if not able -// to handle an instruction or 'command' can pass that command onto -// another driver object registered with the Driver Manager. -//-- -class CMIDriver : public CMICmnBase, - public CMIDriverMgr::IDriver, - public CMIDriverBase, - public MI::ISingleton<CMIDriver> { - friend class MI::ISingleton<CMIDriver>; - - // Enumerations: -public: - //++ ---------------------------------------------------------------------- - // Details: The MI Driver has a running state which is used to help determine - // which specific action(s) it should take or not allow. - // The driver when operational and not shutting down alternates - // between eDriverState_RunningNotDebugging and - // eDriverState_RunningDebugging. eDriverState_RunningNotDebugging - // is normally set when a breakpoint is hit or halted. - // eDriverState_RunningDebugging is normally set when "exec-continue" - // or "exec-run" is issued. - //-- - enum DriverState_e { - eDriverState_NotRunning = 0, // The MI Driver is not operating - eDriverState_Initialising, // The MI Driver is setting itself up - eDriverState_RunningNotDebugging, // The MI Driver is operational acting on - // any MI commands sent to it - eDriverState_RunningDebugging, // The MI Driver is currently overseeing an - // inferior program that is running - eDriverState_ShuttingDown, // The MI Driver is tearing down resources and - // about exit - eDriverState_count // Always last - }; - - // Methods: -public: - // MI system - bool Initialize() override; - bool Shutdown() override; - - // MI state - bool GetExitApplicationFlag() const; - DriverState_e GetCurrentDriverState() const; - bool SetDriverStateRunningNotDebugging(); - bool SetDriverStateRunningDebugging(); - void SetDriverDebuggingArgExecutable(); - bool IsDriverDebuggingArgExecutable() const; - - // MI information about itself - const CMIUtilString &GetAppNameShort() const; - const CMIUtilString &GetAppNameLong() const; - const CMIUtilString &GetVersionDescription() const; - - // MI do work - bool WriteMessageToLog(const CMIUtilString &vMessage); - bool SetEnableFallThru(const bool vbYes); - bool GetEnableFallThru() const; - bool HaveExecutableFileNamePathOnCmdLine() const; - const CMIUtilString &GetExecutableFileNamePathOnCmdLine() const; - - // Overridden: -public: - // From CMIDriverMgr::IDriver - bool DoInitialize() override; - bool DoShutdown() override; - bool DoMainLoop() override; - lldb::SBError DoParseArgs(const int argc, const char *argv[], FILE *vpStdOut, - bool &vwbExiting) override; - CMIUtilString GetError() const override; - const CMIUtilString &GetName() const override; - lldb::SBDebugger &GetTheDebugger() override; - bool GetDriverIsGDBMICompatibleDriver() const override; - bool SetId(const CMIUtilString &vId) override; - const CMIUtilString &GetId() const override; - // From CMIDriverBase - void SetExitApplicationFlag(const bool vbForceExit) override; - bool DoFallThruToAnotherDriver(const CMIUtilString &vCmd, - CMIUtilString &vwErrMsg) override; - bool SetDriverToFallThruTo(const CMIDriverBase &vrOtherDriver) override; - FILE *GetStdin() const override; - FILE *GetStdout() const override; - FILE *GetStderr() const override; - const CMIUtilString &GetDriverName() const override; - const CMIUtilString &GetDriverId() const override; - void DeliverSignal(int signal) override; - - // Typedefs: -private: - typedef std::queue<CMIUtilString> QueueStdinLine_t; - - // Methods: -private: - /* ctor */ CMIDriver(); - /* ctor */ CMIDriver(const CMIDriver &); - void operator=(const CMIDriver &); - - lldb::SBError ParseArgs(const int argc, const char *argv[], FILE *vpStdOut, - bool &vwbExiting); - bool DoAppQuit(); - bool InterpretCommand(const CMIUtilString &vTextLine); - bool InterpretCommandThisDriver(const CMIUtilString &vTextLine, - bool &vwbCmdYesValid); - CMIUtilString - WrapCLICommandIntoMICommand(const CMIUtilString &vTextLine) const; - bool InterpretCommandFallThruDriver(const CMIUtilString &vTextLine, - bool &vwbCmdYesValid); - bool ExecuteCommand(const SMICmdData &vCmdData); - bool StartWorkerThreads(); - bool StopWorkerThreads(); - bool InitClientIDEToMIDriver() const; - bool InitClientIDEEclipse() const; - bool LocalDebugSessionStartupExecuteCommands(); - bool ExecuteCommandFile(const bool vbAsyncMode); - - // Overridden: -private: - // From CMICmnBase - /* dtor */ ~CMIDriver() override; - - // Attributes: -private: - static const CMIUtilString ms_constAppNameShort; - static const CMIUtilString ms_constAppNameLong; - static const CMIUtilString ms_constMIVersion; - // - bool m_bFallThruToOtherDriverEnabled; // True = yes fall through, false = do - // not pass on command - CMIUtilThreadMutex m_threadMutex; - bool m_bDriverIsExiting; // True = yes, driver told to quit, false = continue - // working - void *m_handleMainThread; // *this driver is run by the main thread - CMICmnStreamStdin &m_rStdin; - CMICmnLLDBDebugger &m_rLldbDebugger; - CMICmnStreamStdout &m_rStdOut; - DriverState_e m_eCurrentDriverState; - bool m_bHaveExecutableFileNamePathOnCmdLine; // True = yes, executable given - // as one of the parameters to - // the MI Driver, false = not - // found - CMIUtilString m_strCmdLineArgExecuteableFileNamePath; - bool m_bDriverDebuggingArgExecutable; // True = the MI Driver (MI mode) is - // debugging executable passed as - // argument, - // false = running via a client (e.g. Eclipse) - bool m_bHaveCommandFileNamePathOnCmdLine; // True = file with initial commands - // given as one of the parameters to - // the MI Driver, false = not found - CMIUtilString m_strCmdLineArgCommandFileNamePath; -}; |