private fun intern_poll(in_fds: Array[Int], out_fds: Array[Int]): nullable Int is
extern import Array[Int].length, Array[Int].[], Int.as(nullable Int) `{`}
private fun intern_poll(in_fds: Array[Int], out_fds: Array[Int]): nullable Int is
extern import Array[Int].length, Array[Int].[], Int.as(nullable Int) `{`}