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| author | Lars Knoll <lars.knoll@qt.io> | 2020-01-31 12:11:54 +0100 |
|---|---|---|
| committer | Lars Knoll <lars.knoll@qt.io> | 2020-04-09 20:03:25 +0200 |
| commit | c6cdf38e752c22babdbe645366bdfb7ce51d01ff (patch) | |
| tree | 450b02523cb5a16791674ad1d06fb68c72eac971 /src/corelib/tools/qversionnumber.cpp | |
| parent | 775945137b6ef62de9a7d416b1fe59d79006ba82 (diff) | |
Change qHash() to work with size_t instead of uint
This is required, so that QHash and QSet can hold more
than 2^32 items on 64 bit platforms.
The actual hashing functions for strings are still 32bit, this will
be changed in a follow-up commit.
Change-Id: I4372125252486075ff3a0b45ecfa818359fe103b
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Diffstat (limited to 'src/corelib/tools/qversionnumber.cpp')
| -rw-r--r-- | src/corelib/tools/qversionnumber.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/corelib/tools/qversionnumber.cpp b/src/corelib/tools/qversionnumber.cpp index 0883896751..267f618020 100644 --- a/src/corelib/tools/qversionnumber.cpp +++ b/src/corelib/tools/qversionnumber.cpp @@ -541,14 +541,14 @@ QDebug operator<<(QDebug debug, const QVersionNumber &version) #endif /*! - \fn uint qHash(const QVersionNumber &key, uint seed) + \fn size_t qHash(const QVersionNumber &key, size_t seed) \relates QHash \since 5.6 Returns the hash value for the \a key, using \a seed to seed the calculation. */ -uint qHash(const QVersionNumber &key, uint seed) +size_t qHash(const QVersionNumber &key, size_t seed) { QtPrivate::QHashCombine hash; for (int i = 0; i < key.segmentCount(); ++i) |