Function nix::fcntl::openat2

pub fn openat2<P: ?Sized + NixPath, Fd: AsFd>(
    dirfd: Fd,
    path: &P,
    how: OpenHow,
) -> Result<OwnedFd>

Open or create a file for reading, writing or executing.

openat2 is an extension of the openat function that allows the caller to control how path resolution happens.

See also

openat2