JoltPhysics/Jolt/Core/Memory.cpp

// SPDX-FileCopyrightText: 2021 Jorrit Rouwe
// SPDX-License-Identifier: MIT

#include <Jolt/Jolt.h>

#include <Jolt/Core/Memory.h>

JPH_SUPPRESS_WARNINGS_STD_BEGIN
#include <cstdlib>
JPH_SUPPRESS_WARNINGS_STD_END
#include <stdlib.h>

JPH_NAMESPACE_BEGIN

void *AlignedAlloc(size_t inSize, size_t inAlignment)
{
#if defined(JPH_PLATFORM_WINDOWS)
	// Microsoft doesn't implement C++17 std::aligned_alloc
	return _aligned_malloc(inSize, inAlignment);
#elif defined(JPH_PLATFORM_ANDROID)
	return memalign(inAlignment, AlignUp(inSize, inAlignment));
#else
	return std::aligned_alloc(inAlignment, AlignUp(inSize, inAlignment));
#endif
}

void AlignedFree(void *inBlock)
{
#if defined(JPH_PLATFORM_WINDOWS)
	_aligned_free(inBlock);
#elif defined(JPH_PLATFORM_ANDROID)
	free(inBlock);
#else
	std::free(inBlock);
#endif
}

JPH_NAMESPACE_END