Concurrency

Asynchronous app loop

INCOMPLETE DOCUMENTATION

Write some information here about starting background tasks in a different loop and blocking processes

Multiprocessing

When building as a standalone app, PyTauri will automatically configure the following to support the use of multiprocessing:

1. Set sys.frozen to True
2. Call multiprocessing.set_start_method with
   • windows: spawn
   • unix: fork
3. Call multiprocessing.set_executable with std::env::current_exe()

You do manually need to call multiprocessing.freeze_support in __main__.py (or in the if __name__ == "__main__": block) to prevent an endless spawn loop of your application process.

For more information about this, see pyinstaller multi-processing.