MemoryBase.h File Reference

#include "CoreTypes.h"
#include "HAL/PlatformAtomics.h"
#include "HAL/PlatformCrt.h"
#include "Misc/Exec.h"
#include "Misc/OutputDevice.h"
#include "Templates/Atomic.h"

Go to the source code of this file.

Classes
class	FUseSystemMallocForNew
class	FMalloc

Namespaces
namespace	UE
namespace	UE::Private

Macros
#define	UPDATE_MALLOC_STATS   1

Enumerations
enum	{ DEFAULT_ALIGNMENT = 0 , MIN_ALIGNMENT = 8 }

Functions
CORE_API	UE::Private::TSAN_ATOMIC (class FMalloc *) GMalloc

Variables
CORE_API class FMalloc *const &	GMalloc
CORE_API class FMalloc **	GFixedMallocLocationPtr

Macro Definition Documentation

UPDATE_MALLOC_STATS

#define UPDATE_MALLOC_STATS   1

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
DEFAULT_ALIGNMENT
MIN_ALIGNMENT

Variable Documentation

GFixedMallocLocationPtr

CORE_API class FMalloc** GFixedMallocLocationPtr

extern

Memory allocator pointer location when PLATFORM_USES_FIXED_GMalloc_CLASS is true.

GMalloc

CORE_API class FMalloc* const& GMalloc

extern

Un-namespaced GMalloc remains exposed for backwards compatibility. Most callers should use FMemory::Malloc instead of accessing GMalloc directly. FMemory wraps GMalloc but also provides low-level memory tracking and AutoRTFM support.