ref: 6f55ccbfe4eca08f1fa81f7cd19935ff53ac3e11
dir: /lib/thread/spawn+openbsd.myr/
use std
pkg thread =
type tid = uint64
const spawn : (fn : (-> void) -> std.result(tid, byte[:]))
;;
const spawn = {fn;
std.die("threads not supported yet on openbsd\n")
-> `std.Fail "not supported"
}