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author | Lars Knoll <lars.knoll@qt.io> | 2020-01-31 12:11:54 +0100 |
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committer | Lars Knoll <lars.knoll@qt.io> | 2020-04-09 20:03:25 +0200 |
commit | c6cdf38e752c22babdbe645366bdfb7ce51d01ff (patch) | |
tree | 450b02523cb5a16791674ad1d06fb68c72eac971 /src/corelib/plugin/quuid.h | |
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: MÃ¥rten Nordheim <marten.nordheim@qt.io>
Diffstat (limited to 'src/corelib/plugin/quuid.h')
-rw-r--r-- | src/corelib/plugin/quuid.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/plugin/quuid.h b/src/corelib/plugin/quuid.h index 713ca070c8..bdd74f4b77 100644 --- a/src/corelib/plugin/quuid.h +++ b/src/corelib/plugin/quuid.h @@ -243,7 +243,7 @@ Q_CORE_EXPORT QDataStream &operator>>(QDataStream &, QUuid &); Q_CORE_EXPORT QDebug operator<<(QDebug, const QUuid &); #endif -Q_CORE_EXPORT uint qHash(const QUuid &uuid, uint seed = 0) noexcept; +Q_CORE_EXPORT size_t qHash(const QUuid &uuid, size_t seed = 0) noexcept; inline bool operator<=(const QUuid &lhs, const QUuid &rhs) noexcept { return !(rhs < lhs); } |