Yeah, sharing memory between processes is a very delicate ballet to perform. That said, sharing a read-only piece of data is way simpler than you'd expect, depending on size and your forking chain. The documentation could do a better job of explaining the nuances and provide more examples.
Care to elaborate? All I've seen in the docs is how to share arrays or C structures between processes. It would take a substantial rewrite to use either. Is there some kind of CoW mechanism I'm missing?
