if (to->pending != &T->expired && TAILQ_EMPTY(to->pending)) {
ptrdiff_t index = to->pending - &T->wheel[0][0];
- int wheel = index / WHEEL_LEN;
+ int wheel = (int) (index / WHEEL_LEN);
int slot = index % WHEEL_LEN;
T->pending[wheel] &= ~(WHEEL_C(1) << slot);
pending = rotl(((UINT64_C(1) << _elapsed) - 1), oslot);
nslot = WHEEL_MASK & (curtime >> (wheel * WHEEL_BIT));
- pending |= rotr(rotl(((WHEEL_C(1) << _elapsed) - 1), nslot), _elapsed);
+ pending |= rotr(rotl(((WHEEL_C(1) << _elapsed) - 1), nslot), (int)_elapsed);
pending |= WHEEL_C(1) << nslot;
}