//++ ------------------------------------------------------------------------------------ // Details: Call this function puts *this driver to work. // This function is used by the application's main thread. // Type: Overridden. // Args: None. // Return: MIstatus::success - Functional succeeded. // MIstatus::failure - Functional failed. // Throws: None. //-- bool CMIDriver::DoMainLoop( void ) { if( !StartWorkerThreads() ) return MIstatus::failure; // App is not quitting currently m_bExitApp = false; // While the app is active while( !m_bExitApp ) { // Poll stdin queue and dispatch if( !ReadStdinLineQueue() ) { // Something went wrong break; } } // Signal that the application is shutting down DoAppQuit(); // Close and wait for the workers to stop StopWorkerThreads(); // Ensure that a new line is sent as the last act of the dying driver m_rStdOut.WriteMIResponse( "\n", false ); return MIstatus::success; }
//++ ------------------------------------------------------------------------------------ // Details: Call this function puts *this driver to work. // This function is used by the application's main thread. // Type: Overridden. // Args: None. // Return: MIstatus::success - Functional succeeded. // MIstatus::failure - Functional failed. // Throws: None. //-- bool CMIDriver::DoMainLoop(void) { if (!InitClientIDEToMIDriver()) // Init Eclipse IDE { SetErrorDescriptionn(MIRSRC(IDS_MI_INIT_ERR_CLIENT_USING_DRIVER)); return MIstatus::failure; } if (!StartWorkerThreads()) return MIstatus::failure; bool bOk = MIstatus::success; if (HaveExecutableFileNamePathOnCmdLine()) { if (!LocalDebugSessionStartupExecuteCommands()) { SetErrorDescription(MIRSRC(IDS_MI_INIT_ERR_LOCAL_DEBUG_SESSION)); bOk = MIstatus::failure; } } // App is not quitting currently m_bExitApp = false; // Handle source file if (m_bHaveCommandFileNamePathOnCmdLine) { const bool bAsyncMode = false; ExecuteCommandFile(bAsyncMode); } // While the app is active while (bOk && !m_bExitApp) { CMIUtilString errorText; const char *pCmd = m_rStdin.ReadLine (errorText); if (pCmd != nullptr) { CMIUtilString lineText(pCmd); if (!lineText.empty ()) { // Check that the handler thread is alive (otherwise we stuck here) assert(CMICmnLLDBDebugger::Instance().ThreadIsActive()); { // Lock Mutex before processing commands so that we don't disturb an event // being processed CMIUtilThreadLock lock(CMICmnLLDBDebugSessionInfo::Instance().GetSessionMutex()); bOk = InterpretCommand(lineText); } // Draw prompt if desired bOk = bOk && CMICmnStreamStdout::WritePrompt(); // Wait while the handler thread handles incoming events CMICmnLLDBDebugger::Instance().WaitForHandleEvent(); } } } // Signal that the application is shutting down DoAppQuit(); // Close and wait for the workers to stop StopWorkerThreads(); // Ensure that a new line is sent as the last act of the dying driver m_rStdOut.WriteMIResponse("\n", false); return MIstatus::success; }
//++ ------------------------------------------------------------------------------------ // Details: Call this function puts *this driver to work. // This function is used by the application's main thread. // Type: Overridden. // Args: None. // Return: MIstatus::success - Functional succeeded. // MIstatus::failure - Functional failed. // Throws: None. //-- bool CMIDriver::DoMainLoop(void) { if (!InitClientIDEToMIDriver()) // Init Eclipse IDE { SetErrorDescriptionn(MIRSRC(IDS_MI_INIT_ERR_CLIENT_USING_DRIVER)); return MIstatus::failure; } if (!StartWorkerThreads()) return MIstatus::failure; bool bOk = MIstatus::success; if (HaveExecutableFileNamePathOnCmdLine()) { if (!LocalDebugSessionStartupExecuteCommands()) { SetErrorDescription(MIRSRC(IDS_MI_INIT_ERR_LOCAL_DEBUG_SESSION)); bOk = MIstatus::failure; } } // App is not quitting currently m_bExitApp = false; // While the app is active while (bOk && !m_bExitApp) { CMIUtilString errorText; const MIchar *pCmd = m_rStdin.ReadLine (errorText); if (pCmd != nullptr) { CMIUtilString lineText(pCmd); if (!lineText.empty ()) { if (lineText == "quit") { // We want to be exiting when receiving a quit command m_bExitApp = true; break; } { // Lock Mutex before processing commands so that we don't disturb an event // being processed CMIUtilThreadLock lock(CMICmnLLDBDebugSessionInfo::Instance().GetSessionMutex()); bOk = InterpretCommand(lineText); } // Draw prompt if desired if (bOk && m_rStdin.GetEnablePrompt()) bOk = m_rStdOut.WriteMIResponse(m_rStdin.GetPrompt()); } } } // Signal that the application is shutting down DoAppQuit(); // Close and wait for the workers to stop StopWorkerThreads(); // Ensure that a new line is sent as the last act of the dying driver m_rStdOut.WriteMIResponse("\n", false); return MIstatus::success; }