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| author | Edward Welbourne <edward.welbourne@qt.io> | 2017-05-16 16:43:42 +0200 |
|---|---|---|
| committer | Edward Welbourne <edward.welbourne@qt.io> | 2017-06-13 11:27:57 +0000 |
| commit | 536b918ecaed0b8a04ca2b7c0884eea12ddb6931 (patch) | |
| tree | ac3b1cbf853daa45594865142ec2a5c3879a8f62 /src/corelib/tools/qtimezoneprivate.cpp | |
| parent | 748d87f28f87fd12b5a1e156025a92c32b73ae8e (diff) | |
QTimeZone: make UTC offset range available for other code to reuse
When QDateTimeParser learns to parse zones, it'll need to know the
valid range of offsets.
Change-Id: I44cd88a140ebaf6a2b98b0f9a1be0cbc7a35bae4
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/tools/qtimezoneprivate.cpp')
| -rw-r--r-- | src/corelib/tools/qtimezoneprivate.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/corelib/tools/qtimezoneprivate.cpp b/src/corelib/tools/qtimezoneprivate.cpp index 7b780ecf7d..e45dd48de0 100644 --- a/src/corelib/tools/qtimezoneprivate.cpp +++ b/src/corelib/tools/qtimezoneprivate.cpp @@ -258,6 +258,8 @@ QTimeZonePrivate::Data QTimeZonePrivate::dataForLocalTime(qint64 forLocalMSecs, brackets the correct time and at most one DST transition. */ const qint64 sixteenHoursInMSecs(16 * 3600 * 1000); + Q_STATIC_ASSERT(-sixteenHoursInMSecs / 1000 < QTimeZone::MinUtcOffsetSecs + && sixteenHoursInMSecs / 1000 > QTimeZone::MaxUtcOffsetSecs); /* Offsets are Local - UTC, positive to the east of Greenwich, negative to the west; DST offset always exceeds standard offset, when DST applies. |