resourcemgmt/powerandmemorynotificationservice/src/shutdownsrvs.cpp
changeset 0 4e1aa6a622a0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/resourcemgmt/powerandmemorynotificationservice/src/shutdownsrvs.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,105 @@
+// Copyright (c) 1997-2009 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:
+//
+
+#ifndef SYMBIAN_ENABLE_SPLIT_HEADERS
+#include "shutdownsrv.h"
+#else //SYMBIAN_ENABLE_SPLIT_HEADERS
+#include "shutdownsess.h"
+#endif //SYMBIAN_ENABLE_SPLIT_HEADERS
+#include "savepriv.h"
+#include <w32std.h>
+#include <e32std.h>
+#include <e32svr.h>
+
+#ifdef SYMBIAN_SSM_GRACEFUL_SHUTDOWN
+#include <ssm/ssmpatchableconstants.h>
+#endif
+
+_LIT(KRomPath,"Z:\\System\\Libs\\");
+_LIT(KFullShutDownServer,"eikshtsrv.dll");
+
+void LoadServerL(CServShutdownServer*& aServer, RLibrary& aLibrary)
+	{
+	TFullName threadName(_L("*"));
+	threadName.Append(KWSERVThreadName);
+	TFindThread findWserv(threadName);
+	TFullName name;
+	if (findWserv.Next(name)!=KErrNone)
+		{
+		aServer=CServShutdownServer::NewL();
+		}
+	else
+		{
+		User::LeaveIfError(aLibrary.Load(KFullShutDownServer, KRomPath));
+		TLibraryFunction loadServer = aLibrary.Lookup(1);
+		aServer=reinterpret_cast<CServShutdownServer*>((*loadServer)());
+		}
+	}
+static void RunServerL()
+	{
+	RThread thread;
+	User::LeaveIfError(User::RenameThread(__SHUTDOWN_SERVER_NAME));
+	thread.SetPriority(EPriorityRealTime);
+	thread.Close();
+
+
+	CActiveScheduler* scheduler = new (ELeave) CActiveScheduler;
+	CleanupStack::PushL(scheduler);
+	CActiveScheduler::Install(scheduler);
+
+	CServShutdownServer* server = NULL;
+	RLibrary library;
+	CleanupClosePushL(library);
+
+#ifdef SYMBIAN_SSM_GRACEFUL_SHUTDOWN
+	if (IsSsmGracefulShutdown())	// SSM should be used for device shutdown
+		{
+		server = CServShutdownServer::NewL();
+		}
+	else// continue using eikshtsrv.dll
+		{
+		LoadServerL(server,library);
+		}
+#else
+	// use eikshtsrv.dll not SSM
+	LoadServerL(server,library);
+#endif // SYMBIAN_SSM_GRACEFUL_SHUTDOWN
+
+	CleanupStack::PushL(server);
+	server->ConstructL();
+
+	RProcess::Rendezvous(KErrNone);
+	CActiveScheduler::Start();
+
+	CleanupStack::PopAndDestroy(3,scheduler);
+	}
+
+TInt E32Main()
+	{
+	__UHEAP_MARK;
+	//
+	CTrapCleanup* cleanup=CTrapCleanup::New();
+	TInt r=KErrNoMemory;
+	if (cleanup)
+		{
+		TRAP(r,RunServerL());
+		delete cleanup;
+		}
+	//
+	__UHEAP_MARKEND;
+	return r;
+	}
+
+