diff options
Diffstat (limited to 'src/serialport/qserialport_win.cpp')
| -rw-r--r-- | src/serialport/qserialport_win.cpp | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/src/serialport/qserialport_win.cpp b/src/serialport/qserialport_win.cpp index e6e6924..5f4da9d 100644 --- a/src/serialport/qserialport_win.cpp +++ b/src/serialport/qserialport_win.cpp @@ -252,22 +252,6 @@ bool QSerialPortPrivate::setBreakEnabled(bool set) return true; } -qint64 QSerialPortPrivate::readData(char *data, qint64 maxSize) -{ - Q_UNUSED(data); - Q_UNUSED(maxSize); - - // We need try to start async reading to read a remainder from a driver's queue - // in case we have a limited read buffer size. Because the read notification can - // be stalled since Windows do not re-triggered an EV_RXCHAR event if a driver's - // buffer has a remainder of data ready to read until a new data will be received. - if (readBufferMaxSize || flowControl == QSerialPort::HardwareControl) - startAsyncRead(); - - // return 0 indicating there may be more data in the future - return qint64(0); -} - bool QSerialPortPrivate::waitForReadyRead(int msecs) { if (!writeStarted && !_q_startAsyncWrite()) |