From 2cdafb099945bd534f0c752edf8d4f1ab80ed45f Mon Sep 17 00:00:00 2001 From: Marc Mutz Date: Fri, 23 Oct 2015 16:32:59 +0200 Subject: Convert some QDateTime::currentDateTime() to currentDateTimeUtc() (I) The latter is much faster as it doesn't have to deal with time zones. This change handles the trivial ones: Either the call to currentDateTime() is immediately followed by a call to toUTC() or toTime_t(). The latter is much faster on UTC QDateTimes, too. Credits to Milian Wolff, from whose QtWS15 talk this advice is taken. Change-Id: I872f5bbb26cbecedc1e5c0dbee4d5ac2c6eb67ee Reviewed-by: Milian Wolff --- src/plugins/bearer/qnetworksession_impl.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/plugins/bearer') diff --git a/src/plugins/bearer/qnetworksession_impl.cpp b/src/plugins/bearer/qnetworksession_impl.cpp index 5e9e5e7015..8139040f84 100644 --- a/src/plugins/bearer/qnetworksession_impl.cpp +++ b/src/plugins/bearer/qnetworksession_impl.cpp @@ -279,7 +279,7 @@ quint64 QNetworkSessionPrivateImpl::bytesReceived() const quint64 QNetworkSessionPrivateImpl::activeTime() const { if (state == QNetworkSession::Connected && startTime != Q_UINT64_C(0)) - return QDateTime::currentDateTime().toTime_t() - startTime; + return QDateTime::currentDateTimeUtc().toTime_t() - startTime; return Q_UINT64_C(0); } -- cgit v1.2.3