FF_T_UINT16 FF_GetCRC16	(	FF_T_UINT8 *	pbyData,
		FF_T_UINT32	stLength
	)

Definition at line 188 of file ff_crc.c.

Referenced by FF_CreateShortName(), and FF_ShortNameExists().

                                                                   {
    FF_T_UINT8  bTableValue;
    FF_T_UINT16 wCRC = 0;

    while (stLength--)    {
        bTableValue = (FF_T_UINT8)((wCRC & 0x00FF) ^ *pbyData++);
        wCRC = (FF_T_UINT16)(((crc16_table_high[bTableValue]) << 8)
             + (crc16_table_low[bTableValue] ^ ((wCRC >> 8) & 0x00FF)));
    }

    return wCRC;
}

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