@retval !NULL Point to buffer of record.\r
\r
**/\r
+STATIC\r
DATAHUB_STATUSCODE_RECORD *\r
AcquireRecordBuffer (\r
VOID\r
@return NULL the FIFO of record is empty.\r
\r
**/\r
+STATIC\r
DATAHUB_STATUSCODE_RECORD *\r
RetrieveRecord (\r
VOID\r
@param Context Context of the event.\r
\r
**/\r
+STATIC\r
VOID\r
EFIAPI\r
LogDataHubEventCallBack (\r