MemoryAllocation Namespace Reference

Functions
constexpr bool	is_power_of_two (size_t x)
constexpr size_t	round_up (size_t multiple, size_t x)
template<class T , bool ZeroInit = false>
T *	aligned_alloc (size_t alignment, size_t size) noexcept
	Aligned memory allocation compatible across platforms.
template<class T >
void	aligned_free (T *ptr) noexcept
	Free memory allocated with su2::aligned_alloc.

Function Documentation

aligned_alloc()

template<class T , bool ZeroInit = false>

T * MemoryAllocation::aligned_alloc ( size_t  alignment, size_t  size  )

inlinenoexcept

Aligned memory allocation compatible across platforms.

Parameters

[in]	alignment,in	bytes, of the memory being allocated.
[in]	size,also	in bytes.

Template Parameters

ZeroInit,initialize

memory to 0.

Returns

Pointer to memory, always use su2::aligned_free to deallocate.

aligned_free()

template<class T >

void MemoryAllocation::aligned_free ( T *  ptr )

inlinenoexcept

Free memory allocated with su2::aligned_alloc.

Parameters

[in]

ptr,pointer

to memory we want to release.

is_power_of_two()

constexpr bool MemoryAllocation::is_power_of_two ( size_t  x )

inlineconstexpr

round_up()

constexpr size_t MemoryAllocation::round_up ( size_t  multiple, size_t  x  )

inlineconstexpr