pub fn renameat<P: path::Arg, Q: path::Arg, PFd: AsFd, QFd: AsFd>(old_dirfd: &PFd, old_path: P, new_dirfd: &QFd, new_path: Q) -> io::Result<()>
Documentation
renameat(old_dirfd, old_path, new_dirfd, new_path)—Renames a file or
directory.
References