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Rename Align to AlignPtr

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This commit is contained in:
Austin Eng
2017-07-14 18:53:07 -04:00
committed by Austin Eng
parent 0bcf0e8e74
commit 8867e5d8df
4 changed files with 14 additions and 13 deletions
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1
src/common/Math.cpp
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@@ -56,6 +56,7 @@ bool IsAligned(const void* ptr, size_t alignment) {
}
void* AlignVoidPtr(void* ptr, size_t alignment) {
ASSERT(IsPowerOfTwo(alignment));
ASSERT(alignment != 0);
return reinterpret_cast<void*>((reinterpret_cast<intptr_t>(ptr) + (alignment - 1)) & ~(alignment - 1));
}

4
src/common/Math.h
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@@ -27,12 +27,12 @@ bool IsAligned(const void* ptr, size_t alignment);
void* AlignVoidPtr(void* ptr, size_t alignment);
template<typename T>
T* Align(T* ptr, size_t alignment) {
T* AlignPtr(T* ptr, size_t alignment) {
return reinterpret_cast<T*>(AlignVoidPtr(ptr, alignment));
}
template<typename T>
const T* Align(const T* ptr, size_t alignment) {
const T* AlignPtr(const T* ptr, size_t alignment) {
return reinterpret_cast<const T*>(AlignVoidPtr(const_cast<T*>(ptr), alignment));
}