native_to_linux_itimerspec
error = native_to_linux_itimerspec(&lots, &ots);
error = native_to_linux_itimerspec(&lots, &ots);
int native_to_linux_itimerspec(struct l_itimerspec *,
error = native_to_linux_itimerspec(&l_oval, &oval);
error = native_to_linux_itimerspec(&l_val, &val);