1 files changed, 167 insertions, 0 deletions
diff --git a/tools/lldb-mi/MICmnThreadMgrStd.cpp b/tools/lldb-mi/MICmnThreadMgrStd.cpp
new file mode 100644
index 000000000000..757012a697e0
--- /dev/null
+++ b/tools/lldb-mi/MICmnThreadMgrStd.cpp
@@ -0,0 +1,167 @@
+//===-- MICmnThreadMgr.cpp --------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+//++
+// File:		MICmnThreadMgr.cpp
+//
+// Overview:	CMICmnThreadMgr implementation.
+//
+// Environment:	Compilers:	Visual C++ 12.
+//							gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1
+//				Libraries:	See MIReadmetxt. 
+//
+// Copyright:	None.
+//--
+
+// In-house headers:
+#include "MICmnThreadMgrStd.h"
+#include "MICmnLog.h"
+#include "MICmnResources.h"
+#include "MIUtilSingletonHelper.h"
+
+//++ ------------------------------------------------------------------------------------
+// Details:	CMICmnThreadMgr constructor.
+// Type:	Method.
+// Args:	None.
+// Return:	None.
+// Throws:	None.
+//--
+CMICmnThreadMgrStd::CMICmnThreadMgrStd( void )
+{
+}
+
+//++ ------------------------------------------------------------------------------------
+// Details:	CMICmnThreadMgr destructor.
+// Type:	Method.
+// Args:	None.
+// Return:	None.
+// Throws:	None.
+//--
+CMICmnThreadMgrStd::~CMICmnThreadMgrStd( void )
+{
+	Shutdown();
+}
+
+//++ ------------------------------------------------------------------------------------
+// Details:	Initialise resources for *this thread manager.
+// Type:	Method.
+// Args:	None.
+// Return:	MIstatus::success - Functional succeeded.
+//			MIstatus::failure - Functional failed.
+// Throws:	None.
+//--
+bool CMICmnThreadMgrStd::Initialize( void )
+{
+	m_clientUsageRefCnt++;
+
+	if( m_bInitialized )
+		return MIstatus::success;
+
+	bool bOk = MIstatus::success;
+	
+	ClrErrorDescription();
+	CMIUtilString errMsg;
+
+	// Note initialisation order is important here as some resources depend on previous
+	MI::ModuleInit< CMICmnLog >      ( IDS_MI_INIT_ERR_LOG      , bOk, errMsg );
+	MI::ModuleInit< CMICmnResources >( IDS_MI_INIT_ERR_RESOURCES, bOk, errMsg );
+
+	m_bInitialized = bOk;
+	
+	if( !bOk )
+	{
+		CMIUtilString strInitError( CMIUtilString::Format( MIRSRC( IDS_MI_INIT_ERR_THREADMGR ), errMsg.c_str() ) );
+		SetErrorDescription( strInitError );
+		return MIstatus::failure;
+	}
+
+	return bOk;
+}
+
+//++ ------------------------------------------------------------------------------------
+// Details:	Release resources for *this thread manager.
+// Type:	Method.
+// Args:	None.
+// Return:	MIstatus::success - Functional succeeded.
+//			MIstatus::failure - Functional failed.
+// Throws:	None.
+//--
+bool CMICmnThreadMgrStd::Shutdown( void )
+{
+	if( --m_clientUsageRefCnt > 0 )
+		return MIstatus::success;
+	
+	if( !m_bInitialized )
+		return MIstatus::success;
+
+	m_bInitialized = false;
+
+	ClrErrorDescription();
+
+	bool bOk = MIstatus::success;
+	CMIUtilString errMsg;
+
+	// Tidy up
+	ThreadAllTerminate();
+	
+	// Note shutdown order is important here
+	MI::ModuleShutdown< CMICmnResources >( IDE_MI_SHTDWN_ERR_RESOURCES, bOk, errMsg );
+	MI::ModuleShutdown< CMICmnLog >      ( IDS_MI_SHTDWN_ERR_LOG      , bOk, errMsg );
+
+	if( !bOk )
+	{
+		SetErrorDescriptionn( MIRSRC( IDS_MI_SHUTDOWN_ERR ), errMsg.c_str() );
+	}
+
+	return bOk;
+}
+
+//++ ------------------------------------------------------------------------------------
+// Details:	Ask the thread manager to kill all threads and wait until they have died
+// Type:	Method.
+// Args:	None.
+// Return:	MIstatus::success - Functional succeeded.
+//			MIstatus::failure - Functional failed.
+// Throws:	None.
+//--
+bool CMICmnThreadMgrStd::ThreadAllTerminate( void )
+{
+	ThreadList_t::const_iterator it = m_threadList.begin();
+	for( ; it != m_threadList.end(); ++it )
+	{
+		// If the thread is still running
+		CMIUtilThreadActiveObjBase * pThread = *it;
+		if( pThread->ThreadIsActive() )
+		{
+			// Ask this thread to kill itself
+			pThread->ThreadKill();
+			
+			// Wait for this thread to die
+			pThread->ThreadJoin();
+		}
+	}
+
+	return MIstatus::success;
+}
+
+//++ ------------------------------------------------------------------------------------
+// Details:	Add a thread object to *this manager's list of thread objects. The list to 
+//			used to manage thread objects centrally. 
+// Type:	Method.
+// Args:	vrObj	- (R) A thread object.
+// Return:	MIstatus::success - Functional succeeded.
+//			MIstatus::failure - Functional failed.
+// Throws:	None.
+//--
+bool CMICmnThreadMgrStd::AddThread( const CMIUtilThreadActiveObjBase & vrObj )
+{
+	m_threadList.push_back( const_cast< CMIUtilThreadActiveObjBase * >( &vrObj ) );
+
+	return MIstatus::success;
+}