zero-copy

There are currently over a hundred non-test, non-documentation uses of unsafe blocks in the codebase. Additionally, there are around another hundred unsafe functions that may be hiding unsafe functions. Evaluating and justifying all of these would make safety-conscious users more confident in the project and set a good precedent going forward.

For each unsafe, find the unsafe functions an

Brief feature description

The current posix wrapper are tested in a way that only the wrapper itself is used and tested with itself. If possible, we should call the posix calls directly in one part of a tests and verify that the posixWrapper behaves as intended when it works on the structure.

Detailed information