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UDocumentation UE5.7 10.02.2026 (Source)
API documentation for Unreal Engine 5.7
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Functions | |
| bool | IsRealForkRequested () |
| bool | IsFakeForking () |
| bool ForkInternal::IsFakeForking | ( | ) |
Fake Forking is when we run the Fork codepath without actually duplicating the process. Useful to test the flow on platforms that do not support forking or to debug the process on fork-enabled platforms without having to attach to the new process. Note: The master process is considered a child process after the Fork event and this function will continue returning true.
| bool ForkInternal::IsRealForkRequested | ( | ) |
Are we doing a real fork and generating child processes on the fork process who received the -WaitAndFork commandline. Note: this will be true on the child processes too.