Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

FUseSystemMallocForNew::operator new[]

Overloaded array new operator using the system allocator.

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/HAL/MemoryBase.h
Include	#include "HAL/MemoryBase.h"
Source	/Engine/Source/Runtime/Core/Private/HAL/UnrealMemory.cpp

Syntax

void * operator new[]
(
size_t Size
)

Remarks

Overloaded array new operator using the system allocator.

Returns

A pointer to a block of memory with size Size or nullptr

Parameters

Parameter	Description
Size	Amount of memory to allocate (in bytes)

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss