Lines Matching refs:NULL
213 .commReceiveCallback = NULL,
214 .commReceiveCallbackThread = NULL,
216 .commFileHandle = NULL,
217 .pUserData = NULL,
220 .pCommTaskEvent = NULL,
221 .pCommPortEvent = NULL
244 if( pCellularCommContext->commReceiveCallback != NULL ) in prvProcessUartInt()
285 retWait = WaitCommEvent( hComm, &dwCommStatus, NULL ); in _CellularCommReceiveCBThreadFunc()
391 if( pCellularCommContext != NULL ) in commTaskThread()
432 if( pCellularCommContext != NULL ) in commTaskThread()
450 if( pCellularCommContext->pCommTaskEvent != NULL ) in setupCommTaskThread()
498 …rCommContext->commTaskThreadStarted == true ) && ( pCellularCommContext->pCommTaskEvent != NULL ) ) in cleanCommTaskThread()
518 if( pCellularCommContext->pCommTaskEvent != NULL ) in cleanCommTaskThread()
521 pCellularCommContext->pCommTaskEvent = NULL; in cleanCommTaskThread()
539 if( pCommInterfaceHandle == NULL ) in _prvCommIntfOpen()
559 NULL, in _prvCommIntfOpen()
562 NULL ); in _prvCommIntfOpen()
572 NULL, in _prvCommIntfOpen()
575 NULL ); in _prvCommIntfOpen()
619 if( pCellularCommContext->pCommPortEvent == NULL ) in _prvCommIntfOpen()
636 CreateThread( NULL, 0, _CellularCommReceiveCBThreadFunc, hComm, 0, NULL ); in _prvCommIntfOpen()
639 if( pCellularCommContext->commReceiveCallbackThread == NULL ) in _prvCommIntfOpen()
664 if( pCellularCommContext->commReceiveCallbackThread != NULL ) in _prvCommIntfOpen()
675 pCellularCommContext->commReceiveCallbackThread = NULL; in _prvCommIntfOpen()
678 if( pCellularCommContext->pCommPortEvent != NULL ) in _prvCommIntfOpen()
681 pCellularCommContext->pCommPortEvent = NULL; in _prvCommIntfOpen()
697 HANDLE hComm = NULL; in _prvCommIntfClose()
701 if( pCellularCommContext == NULL ) in _prvCommIntfClose()
714 pCellularCommContext->commReceiveCallback = NULL; in _prvCommIntfClose()
734 pCellularCommContext->commFileHandle = NULL; in _prvCommIntfClose()
737 if( pCellularCommContext->commReceiveCallbackThread != NULL ) in _prvCommIntfClose()
753 pCellularCommContext->commReceiveCallbackThread = NULL; in _prvCommIntfClose()
756 if( pCellularCommContext->pCommPortEvent != NULL ) in _prvCommIntfClose()
759 pCellularCommContext->pCommPortEvent = NULL; in _prvCommIntfClose()
782 HANDLE hComm = NULL; in _prvCommIntfSend()
789 if( pCellularCommContext == NULL ) in _prvCommIntfSend()
794 else if( ( pData == NULL ) || ( dataLength == 0 ) ) in _prvCommIntfSend()
799 else if( pDataSentLength == NULL ) in _prvCommIntfSend()
812 osWrite.hEvent = CreateEvent( NULL, TRUE, FALSE, NULL ); in _prvCommIntfSend()
814 if( osWrite.hEvent == NULL ) in _prvCommIntfSend()
885 if( osWrite.hEvent != NULL ) in _prvCommIntfSend()
908 HANDLE hComm = NULL; in _prvCommIntfReceive()
915 if( pCellularCommContext == NULL ) in _prvCommIntfReceive()
920 else if( ( pBuffer == NULL ) || ( bufferLength == 0 ) ) in _prvCommIntfReceive()
925 else if( pDataReceivedLength == NULL ) in _prvCommIntfReceive()
938 osRead.hEvent = CreateEvent( NULL, TRUE, FALSE, NULL ); in _prvCommIntfReceive()
940 if( osRead.hEvent == NULL ) in _prvCommIntfReceive()
1016 if( osRead.hEvent != NULL ) in _prvCommIntfReceive()