MemoryArena.cpp File Reference

#include "Memory/MemoryArena.h"
#include "HAL/UnrealMemory.h"
#include "HAL/MallocAnsi.h"
#include "HAL/CriticalSection.h"
#include "Misc/ScopeRWLock.h"
#include <atomic>

Classes
union	FArenaOrFreeLink
struct	FArenaAllocState

Functions
FArenaAllocState &	ArenaTracker ()
FArenaPointer	ArenaRealloc (FMemoryArena *Arena, void *InPtr, SIZE_T OldSize, SIZE_T NewSize, SIZE_T Alignment)
FArenaPointer	ArenaRealloc (FArenaPointer InPtr, SIZE_T OldSize, SIZE_T NewSize, SIZE_T Alignment)

Variables
FArenaOrFreeLink *	GKnownArenas
TAtomic< FArenaAllocState * >	GTracker
FMallocAnsi	GAnsiMalloc

Function Documentation

ArenaRealloc() [1/2]

FArenaPointer ArenaRealloc	(	FArenaPointer	InPtr,
		SIZE_T	OldSize,
		SIZE_T	NewSize,
		SIZE_T	Alignment
	)

ArenaRealloc() [2/2]

FArenaPointer ArenaRealloc	(	FMemoryArena *	Arena,
		void *	InPtr,
		SIZE_T	OldSize,
		SIZE_T	NewSize,
		SIZE_T	Alignment
	)

ArenaTracker()

FArenaAllocState & ArenaTracker

(

)

Variable Documentation

GAnsiMalloc

FMallocAnsi GAnsiMalloc

GKnownArenas

FArenaOrFreeLink* GKnownArenas

GTracker

TAtomic<FArenaAllocState*> GTracker