--- a/cbs/CbsServer/ServerInc/CbsUtils.h Mon Aug 23 15:50:31 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,129 +0,0 @@
-/*
-* Copyright (c) 2003 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: This file contains the header file of the CbsUtils class
-*
-*/
-
-
-#ifndef CBSUTILS_H
-#define CBSUTILS_H
-
-// INCLUDES
-#include <e32std.h>
-
-// FORWARD DECLARATIONS
-class RResourceFile;
-class RFs;
-
-// CLASS DECLARATION
-
-/**
-* Namespace structure for CBS helper functions.
-*/
-class CbsUtils
- {
- public:
-
- /**
- * Searches and opens the DLL default resource file.
- * Calls FindAndOpenResourceFileLC.
- *
- * @param aFs open file server handle.
- * @param aResFile resource file to open. If open is succesful, resource file
- * close operation is pushed on to the cleanup stack.
- *
- * @see CbsUtils::FindAndOpenResourceFileLC
- */
- static void FindAndOpenDefaultResourceFileLC
- ( RFs& aFs,
- RResourceFile& aResFile );
-
- /**
- * Leaves with KErrDiskFull if writing aBytesToWrite bytes
- * to the Flash File System would reduce the free space on FFS
- * under the critical level.
- *
- * Used before every FFS write operation.
- *
- * @param aBytesToWrite Number of bytes that are required
- * to write to FFS
- * @param aFs Open file server session
- *
- */
- static void FFSCriticalLevelCheckL( const TInt aBytesToWrite, RFs& aFs );
-
- /**
- * Returns with KTrue if there is memory enough to allocate memory
- * for aBytesToWrite bytes.
- *
- * Used before every topic allocation operation.
- *
- * @param aBytesToWrite Number of bytes that are required
- * to allocation
- *
- */
- static TBool RamMemCriticalLevelCheckL( const TInt aBytesToWrite);
-
- /**
- * Leaves with KErrDiskFull if writing aBytesToWrite bytes
- * to the RAM File System would reduce the free space on RAM
- * under the critical level.
- *
- * Used before every RAM write operation.
- *
- * @param aFileName File whose volume should be checked.
- * @param aBytesToWrite Number of bytes that are required
- * to write to RAM
- * @param aFs Open file server session
- */
- static void VolumeCriticalLevelCheckL(
- const TDesC& aFileName,
- TInt aBytesToWrite, const RFs& aFs );
-
- /**
- * Returns ETrue, if the file aFile exists.
- *
- * The caller has to provide a file server session to this method.
- *
- * @param aFs Open file server session
- * @param aFile File name and path
- * @return ETrue, if the file exists.
- */
- static TBool ExistsL( const RFs& aFs, const TDesC& aFile );
-
- /**
- * Deletes the given file.
- *
- * @param aFs Open file server session
- * @param aFile Filename
- */
- static void DeleteFileL( RFs& aFs, const TDesC& aFile );
-
-private:
- // Prohibited default constructor
- CbsUtils();
-
- // Prohibited copy constructor
- CbsUtils( const CbsUtils& );
-
- // Prohibited assignment operator
- CbsUtils& operator=( const CbsUtils& );
-
- };
-
-#endif // CBSUTILS_H
-
-// End of File
-
-