Function nix::fcntl::renameat2

source ยท 
pub fn renameat2<P1: ?Sized + NixPath, P2: ?Sized + NixPath>(
    old_dirfd: Option<RawFd>,
    old_path: &P1,
    new_dirfd: Option<RawFd>,
    new_path: &P2,
    flags: RenameFlags,
) -> Result<()>