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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/FForkProcessHelper
Description
Performs low-level cross-platform actions that should happen immediately BEFORE forking in a well-specified order. Runs after any higher level code like calling into game-level constructs or anything that may allocate memory. E.g. notifies GMalloc to optimize for memory sharing across parent/child process Note: This will be called multiple times on the parent before each fork.
| Name | LowLevelPreFork |
| Type | function |
| Header File | /Engine/Source/Runtime/Core/Public/Misc/Fork.h |
| Include Path | #include "Misc/Fork.h" |
| Source | /Engine/Source/Runtime/Core/Private/Misc/Fork.cpp |
static void LowLevelPreFork()