I actually have experience with this specific code. I recently fixed a bug in a function that his PR also touches: https://github.com/nix-rust/nix/pull/1521 htt

I actually have experience with this specific code. I recently fixed a bug in a function that his PR also touches: https://github.com/nix-rust/nix/pull/1521 https://github.com/nix-rust/nix/pull/1521 And I have a PR to fix problems in another Rust wrapper of the same libc functions: https://github.com/uutils/coreutils/pull/2653 https://github.com/uutils/coreutils/pull/2653 It's hard to get right. Skimming the PR, the feedback looks reasonable.