Function rustix::fs::linkat

pub fn linkat<P: Arg, Q: Arg, PFd: AsFd, QFd: AsFd>(
    old_dirfd: PFd, 
    old_path: P, 
    new_dirfd: QFd, 
    new_path: Q, 
    flags: AtFlags
) -> Result<()>

linkat(old_dirfd, old_path, new_dirfd, new_path, flags)—Creates a hard link.

References

• POSIX
• Linux