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refactor(memory): make the Align function use the maximum integer uint64

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This commit is contained in:
_Redstone_c_
2022-04-24 22:16:56 +08:00
parent 6b63436d41
commit b3a97cfe21
1 changed files with 4 additions and 4 deletions
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8
Redcraft.Utility/Source/Public/Memory/Alignment.h
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@@ -12,25 +12,25 @@ NAMESPACE_BEGIN(Memory)
template <typename T> requires TIsIntegral<T>::Value || TIsPointer<T>::Value template <typename T> requires TIsIntegral<T>::Value || TIsPointer<T>::Value
FORCEINLINE constexpr T Align(T InValue, size_t Alignment) FORCEINLINE constexpr T Align(T InValue, size_t Alignment)
{ {
return (T)(((uintptr)(InValue) + static_cast<uintptr>(Alignment) - 1) & ~(static_cast<uintptr>(Alignment) - 1)); return (T)(((uint64)(InValue) + static_cast<uint64>(Alignment) - 1) & ~(static_cast<uint64>(Alignment) - 1));
} }
template <typename T> requires TIsIntegral<T>::Value || TIsPointer<T>::Value template <typename T> requires TIsIntegral<T>::Value || TIsPointer<T>::Value
FORCEINLINE constexpr T AlignDown(T InValue, size_t Alignment) FORCEINLINE constexpr T AlignDown(T InValue, size_t Alignment)
{ {
return (T)((uintptr)(InValue) & ~(static_cast<uintptr>(Alignment) - 1)); return (T)((uint64)(InValue) & ~(static_cast<uint64>(Alignment) - 1));
} }
template <typename T> requires TIsIntegral<T>::Value || TIsPointer<T>::Value template <typename T> requires TIsIntegral<T>::Value || TIsPointer<T>::Value
FORCEINLINE constexpr T AlignArbitrary(T InValue, size_t Alignment) FORCEINLINE constexpr T AlignArbitrary(T InValue, size_t Alignment)
{ {
return (T)((((uintptr)(InValue) + static_cast<uintptr>(Alignment) - 1) / static_cast<uintptr>(Alignment)) * static_cast<uintptr>(Alignment)); return (T)((((uint64)(InValue) + static_cast<uint64>(Alignment) - 1) / static_cast<uint64>(Alignment)) * static_cast<uint64>(Alignment));
} }
template <typename T> requires TIsIntegral<T>::Value || TIsPointer<T>::Value template <typename T> requires TIsIntegral<T>::Value || TIsPointer<T>::Value
FORCEINLINE constexpr bool IsAligned(T InValue, size_t Alignment) FORCEINLINE constexpr bool IsAligned(T InValue, size_t Alignment)
{ {
return !((uintptr)(InValue) & (static_cast<uintptr>(Alignment) - 1)); return !((uint64)(InValue) & (static_cast<uint64>(Alignment) - 1));
} }
NAMESPACE_END(Memory) NAMESPACE_END(Memory)