Fix/adapt the uses of {to,set,from}Time_t in the qtbase source code

Move those to the equivalent {to,set,from}SecsSinceEpoch(), except for
the cases that did QDateTime::currentDateTime{,Utc}().toTime_t. Those
are best implemented with QDateTime::currentSecsSinceEpoch().

Change-Id: Ib57b52598e2f452985e9fffd145a366c92cfda20
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/corelib/io/qsettings_mac.cpp b/src/corelib/io/qsettings_mac.cpp
index 72160a4769..7f857a77a4 100644
--- a/src/corelib/io/qsettings_mac.cpp
+++ b/src/corelib/io/qsettings_mac.cpp
@@ -181,7 +181,7 @@ static QCFType<CFPropertyListRef> macValue(const QVariant &value)
             QDateTime dt = value.toDateTime();
             if (dt.timeSpec() == Qt::LocalTime) {
                 QDateTime reference;
-                reference.setTime_t((uint)kCFAbsoluteTimeIntervalSince1970);
+                reference.setSecsSinceEpoch(qint64(kCFAbsoluteTimeIntervalSince1970));
                 result = CFDateCreate(kCFAllocatorDefault, CFAbsoluteTime(reference.secsTo(dt)));
             } else {
                 goto string_case;
@@ -293,7 +293,7 @@ static QVariant qtValue(CFPropertyListRef cfvalue)
         return map;
     } else if (typeId == CFDateGetTypeID()) {
         QDateTime dt;
-        dt.setTime_t((uint)kCFAbsoluteTimeIntervalSince1970);
+        dt.setSecsSinceEpoch(qint64(kCFAbsoluteTimeIntervalSince1970));
         return dt.addSecs((int)CFDateGetAbsoluteTime(static_cast<CFDateRef>(cfvalue)));
     }
     return QVariant();