--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dosservices/dosserver/src/dosasyncexecbase.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,107 @@
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*    Implementation of the CDosAsyncExecBase class.
+*
+*/
+
+
+#include "dosasyncexecbase.h"
+
+//
+// ---------------------------------------------------------
+// CDosAsyncExecBase Constructor
+// ---------------------------------------------------------
+//  
+
+EXPORT_C CDosAsyncExecBase::CDosAsyncExecBase(const RMessagePtr2 aMessage) : CActive(EPriorityStandard), iMessage(aMessage)
+{
+	CActiveScheduler::Add(this);
+}
+
+//
+// ---------------------------------------------------------
+// CDosAsyncExecBase Desctructor
+// ---------------------------------------------------------
+//  
+
+EXPORT_C  CDosAsyncExecBase::~CDosAsyncExecBase()
+{
+	Cancel();
+}
+
+//
+// ---------------------------------------------------------
+// CDosAsyncExecBase::RunL
+//
+// Inherited from CActive.
+// ---------------------------------------------------------
+//  
+
+EXPORT_C void CDosAsyncExecBase::RunL()
+{
+	TBool autoDestroy = ETrue;
+	TBool complete = ETrue;
+
+	BeforeComplete(complete);
+	if(complete)
+	{
+		iMessage.Complete(iStatus.Int());
+		AfterComplete(autoDestroy);
+		if(autoDestroy)
+		{
+			delete this;
+		}
+	}
+}
+
+//
+// ---------------------------------------------------------
+// CDosAsyncExecBase::BeforeComplete
+//
+// Default empty implementation. A derived class can override
+// this.
+// ---------------------------------------------------------
+//  
+
+EXPORT_C void CDosAsyncExecBase::BeforeComplete(TBool& /*aComplete*/)
+{
+}
+
+//
+// ---------------------------------------------------------
+// CDosAsyncExecBase::AfterComplete
+//
+// Default empty implementation. A derived class can override
+// this.
+// ---------------------------------------------------------
+//  
+
+EXPORT_C void CDosAsyncExecBase::AfterComplete(TBool& /*aAutoDestroy*/)
+{
+}
+
+//
+// ---------------------------------------------------------
+// CDosAsyncExecBase::DoCancel
+//
+// Inherited from CActive.
+// ---------------------------------------------------------
+//  
+
+EXPORT_C void CDosAsyncExecBase::DoCancel()
+{
+	TRequestStatus* status = &iStatus;
+	User::RequestComplete(status,KErrCancel);
+}