850                                                     int32_t lDataLen,  in prvTCPBufferResize()  argument
879             uxNeeded += ( size_t ) lDataLen;  in prvTCPBufferResize()
932 … uxIPHeaderSizeSocket( pxSocket ) + ipSIZE_OF_TCP_HEADER + uxOptionsLength ) + ( size_t ) lDataLen;  in prvTCPBufferResize()
953         int32_t lDataLen;  in prvTCPPrepareSend()  local
981         lDataLen = 0;  in prvTCPPrepareSend()
993 …lDataLen = ( int32_t ) ulTCPWindowTxGet( pxTCPWindow, pxSocket->u.xTCP.ulWindowSize, &lStreamPos );  in prvTCPPrepareSend()
996             if( lDataLen > 0 )  in prvTCPPrepareSend()
1000 …        pxNewBuffer = prvTCPBufferResize( pxSocket, *ppxNetworkBuffer, lDataLen, uxOptionsLength );  in prvTCPPrepareSend()
1023 …uxStreamBufferGet( pxSocket->u.xTCP.txStream, uxOffset, pucSendData, ( size_t ) lDataLen, pdTRUE );  in prvTCPPrepareSend()
1027                             if( ulDataGot != ( uint32_t ) lDataLen )  in prvTCPPrepareSend()
1030 …           ( int ) lStreamPos, ( unsigned ) uxOffset, ( unsigned ) ulDataGot, ( int ) lDataLen ) );  in prvTCPPrepareSend()
1061 …    pxTCPWindow->tx.ulFINSequenceNumber = pxTCPWindow->ulOurSequenceNumber + ( uint32_t ) lDataLen;  in prvTCPPrepareSend()
1068                     lDataLen = -1;  in prvTCPPrepareSend()
1073         if( ( lDataLen >= 0 ) && ( pxSocket->u.xTCP.eTCPState == eESTABLISHED ) )  in prvTCPPrepareSend()
1095                         lDataLen = -1;  in prvTCPPrepareSend()
1098 …                if( ( lDataLen == 0 ) && ( pxSocket->u.xTCP.bits.bWinChange == pdFALSE_UNSIGNED ) )  in prvTCPPrepareSend()
1132         if( lDataLen >= 0 )  in prvTCPPrepareSend()
1136             if( ( lDataLen > 0 ) ||  in prvTCPPrepareSend()
1145                 if( lDataLen != 0L )  in prvTCPPrepareSend()
1151                 lDataLen += ( int32_t ) uxIntermediateResult;  in prvTCPPrepareSend()
1155         return lDataLen;  in prvTCPPrepareSend()