satengine/SatServer/Engine/inc/TSatBitOP.h
changeset 46 2fa1fa551b0b
parent 42 35488577e233
child 48 78df25012fda
--- a/satengine/SatServer/Engine/inc/TSatBitOP.h	Mon Aug 23 15:50:31 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,81 +0,0 @@
-/*
-* Copyright (c) 2002-2005 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:  Extracts a bits from byte row.
-*
-*/
-
-
-
-#ifndef TSATBITOP_H
-#define TSATBITOP_H
-
-//  INCLUDES
-#include <e32std.h>
-
-// CLASS DECLARATION
-
-/**
-*  Bit manipulations
-*
-*  @lib SatEngine.lib
-*  @since 2.6
-*/
-class TSatBitOP
-    {
-    public: // New functions
-
-        /**
-        * Extracts bits from byte row.
-        * Following assumptions is made about parameters:
-        *  aBitCount is 1 to 8.
-        * @param aBitIndex Index to bit, where extraction starts. Index of
-        * MSB from aBytes[0] is 0.
-        * @param aBitCount Number of extracted bits.
-        * @param aBytes Array of bytes where bits are extracted.
-        * @return Value of extracted bits.
-        */
-        static TUint8 ExtractBits(
-            TInt aBitIndex,
-            TUint8 aBitCount,
-            const TDesC8& aBytes );
-
-        /**
-        * Creates a mask of ones, starting from aBitIndex
-        * to aBitIndex + aCount.
-        * if aMSB is 5 and aCount is 2 then the mask would be
-        * 0011 0000.
-        * @param aBitIndex. 0 means MSB and 7 is LSB.
-        * @param aCount 1 to 8.
-        * @return Mask.
-        */
-        static TUint8 CreateMask8Bit(
-            TUint8 aBitIndex,
-            TUint8 aCount );
-
-        /**
-        * Creates a mask of ones, starting from aBitIndex to aBitIndex +
-        * aCount.
-        * @param aBitIndex 0 means MSB and 15 means LSB.
-        * @param aCount 1 to 16.
-        * @return Mask of ones.
-        */
-        static TUint16 CreateMask16Bit(
-            TUint8 aBitIndex,
-            TUint8 aCount );
-
-    };
-
-#endif      // TSATBITOP_H
-
-// End of File