F:/My Projects/LSEngine/Modules/LSStandardLib/Src/Crc/LSSTDCrc.h

#ifndef __LSSTD_CRC_H__
#define __LSSTD_CRC_H__

#include "../LSSTDStandardLib.h"

namespace lsstd {

        class CCrc {
        public :
                // == Functions.
                static LSUINT32 LSE_CALL                GetCrc( const LSUINT8 * _pui8Data, LSUINTPTR _uiptrLen );

                static LSUINT32 LSE_CALL                GetAltCrc( const LSUINT8 * _pui8Data, LSUINTPTR _uiptrLen );


        protected :
                // == Members.
                static LSUINT32                                 m_ui32StdTable[256];

                static LSUINT32                                 m_ui32AltTable[256];

                static LSBOOL                                   m_bInit;


                // == Functions.
                static LSVOID LSE_CALL                  Init();

                static LSVOID LSE_CALL                  Init( LSUINT32 * _pui32Table, LSUINT32 _ui32Key );

                static LSVOID LSE_CALL                  GetCrc( LSUINT32 * _pui32Table, LSUINT8 _ui8Val, LSUINT32 &_ui32Crc );
        };

}       // namespace lsstd

#endif  // __LSSTD_CRC_H__