Can't you use raw pointers and .offset()? You can put them in a struct that mutates itself for every method call so it keeps track of the mmap. You'd also proba

Can't you use raw pointers and .offset()? You can put them in a struct that mutates itself for every method call so it keeps track of the mmap. You'd also probably have to make sure that it has exclusive access to the mmap so another thread won't invalidate its pointers.