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> Unreal Engine API Reference > Runtime > Core > Misc > FForkProcessHelper > FForkProcessHelper::SupportsMultithreadingPostFork

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FForkProcessHelper::SupportsMultithreadingPostFork

Tells if we allow multithreading on forked processes.

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Misc/Fork.h
Include	#include "Misc/Fork.h"
Source	/Engine/Source/Runtime/Core/Private/HAL/ThreadingBase.cpp

Syntax

static bool SupportsMultithreadingPostFork()

Remarks

Tells if we allow multithreading on forked processes. Default is set to false but can be configured to always be true via DEFAULT_MULTITHREAD_FORKED_PROCESSES Enabled via -PostForkThreading Disabled via -DisablePostForkThreading

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