int32 nominator
int32 denominator
int32 remainder of division by denominator
int32 a divided by denominator
int r;
if (inlet_a >= 0)
r = ((unsigned int)inlet_a) / inlet_denominator;
else
r = -(((unsigned int)(inlet_denominator - inlet_a)) / inlet_denominator);
outlet_div = r;
outlet_rem = inlet_a - (r * inlet_denominator);