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| author | Denis Shienkov <denis.shienkov@gmail.com> | 2016-05-21 14:02:02 +0300 |
|---|---|---|
| committer | Denis Shienkov <denis.shienkov@gmail.com> | 2016-06-03 05:46:53 +0000 |
| commit | b345036a0e633a3c211ba396f03b93a6ed90f0ff (patch) | |
| tree | 1e6b82bfc7bb19750210c11af3afe2cc3fb3686d | |
| parent | 0a6313018cbd4c78b1e959236bd96c62d5d59c1c (diff) | |
| download | qtserialport-b345036a0e633a3c211ba396f03b93a6ed90f0ff.tar.gz | |
Add some missed 'const' and 'Q_NULLPTR' keywords
Change-Id: Iaf06a0b3a8304ad44519f8d2187665c9f0d02aba
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
| -rw-r--r-- | src/serialport/qserialport_win.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/serialport/qserialport_win.cpp b/src/serialport/qserialport_win.cpp index 412e20c..b41af02 100644 --- a/src/serialport/qserialport_win.cpp +++ b/src/serialport/qserialport_win.cpp @@ -257,7 +257,7 @@ bool QSerialPortPrivate::waitForReadyRead(int msecs) stopWatch.start(); do { - OVERLAPPED *overlapped = waitForNotified( + const OVERLAPPED *overlapped = waitForNotified( qt_subtract_from_timeout(msecs, stopWatch.elapsed())); if (!overlapped) return false; @@ -291,7 +291,7 @@ bool QSerialPortPrivate::waitForBytesWritten(int msecs) stopWatch.start(); for (;;) { - OVERLAPPED *overlapped = waitForNotified( + const OVERLAPPED *overlapped = waitForNotified( qt_subtract_from_timeout(msecs, stopWatch.elapsed())); if (!overlapped) return false; @@ -598,7 +598,7 @@ OVERLAPPED *QSerialPortPrivate::waitForNotified(int msecs) OVERLAPPED *overlapped = notifier->waitForAnyNotified(msecs); if (!overlapped) { setError(getSystemError(WAIT_TIMEOUT)); - return 0; + return Q_NULLPTR; } return overlapped; } |