18 constexpr auto DivideRoundingUp(Integer num, Integer denom) {  in DivideRoundingUp()  argument
19   if (denom < Integer{0}) {  in DivideRoundingUp()
21     denom *= -1;  in DivideRoundingUp()
24     return num / denom;  in DivideRoundingUp()
26   return (num + denom - Integer{1}) / denom;  in DivideRoundingUp()
33 constexpr Integer DividePositivesRoundingUp(Integer num, Integer denom) {  in DividePositivesRoundingUp()  argument
35                                                                       denom);  in DividePositivesRoundingUp()
45 constexpr auto DivideRoundingNearest(Integer num, Integer denom) {  in DivideRoundingNearest()  argument
46   if (denom < Integer{0}) {  in DivideRoundingNearest()
48     denom *= -1;  in DivideRoundingNearest()
51     return (num - ((denom - Integer{1}) / 2)) / denom;  in DivideRoundingNearest()
53   return (num + (denom / 2)) / denom;  in DivideRoundingNearest()
60 constexpr Integer DividePositivesRoundingNearest(Integer num, Integer denom) {  in DividePositivesRoundingNearest()  argument
62       num, denom);  in DividePositivesRoundingNearest()