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common: uuid: Use sizeof(u64) instead of 8 in Hash()

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Morph 2022-02-10 15:03:49 -05:00
parent ec4d7f71fe
commit 3799c820ca
1 changed files with 5 additions and 5 deletions
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10
src/common/uuid.cpp
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@ -160,13 +160,13 @@ std::string UUID::FormattedString() const {
} }
size_t UUID::Hash() const noexcept { size_t UUID::Hash() const noexcept {
u64 hash; u64 upper_hash;
u64 temp; u64 lower_hash;
std::memcpy(&hash, uuid.data(), sizeof(u64)); std::memcpy(&upper_hash, uuid.data(), sizeof(u64));
std::memcpy(&temp, uuid.data() + 8, sizeof(u64)); std::memcpy(&lower_hash, uuid.data() + sizeof(u64), sizeof(u64));
return hash ^ std::rotl(temp, 1); return upper_hash ^ std::rotl(lower_hash, 1);
} }
u128 UUID::AsU128() const { u128 UUID::AsU128() const {