diff options
Diffstat (limited to 'src/serialport/qserialport_win.cpp')
| -rw-r--r-- | src/serialport/qserialport_win.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/serialport/qserialport_win.cpp b/src/serialport/qserialport_win.cpp index 805dd3d..8e7c278 100644 --- a/src/serialport/qserialport_win.cpp +++ b/src/serialport/qserialport_win.cpp @@ -260,7 +260,8 @@ bool QSerialPortPrivate::waitForReadyRead(int msecs) stopWatch.start(); do { - OVERLAPPED *overlapped = waitForNotified(timeoutValue(msecs, stopWatch.elapsed())); + OVERLAPPED *overlapped = waitForNotified( + qt_subtract_from_timeout(msecs, stopWatch.elapsed())); if (!overlapped) return false; @@ -276,7 +277,7 @@ bool QSerialPortPrivate::waitForReadyRead(int msecs) } } - } while (msecs == -1 || timeoutValue(msecs, stopWatch.elapsed()) > 0); + } while (msecs == -1 || qt_subtract_from_timeout(msecs, stopWatch.elapsed()) > 0); return false; } @@ -293,7 +294,8 @@ bool QSerialPortPrivate::waitForBytesWritten(int msecs) stopWatch.start(); forever { - OVERLAPPED *overlapped = waitForNotified(timeoutValue(msecs, stopWatch.elapsed())); + OVERLAPPED *overlapped = waitForNotified( + qt_subtract_from_timeout(msecs, stopWatch.elapsed())); if (!overlapped) return false; |