lisyarus/psemek
1
0
Fork 1
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add safe round-up integer division

Browse source
This commit is contained in:
Nikita Lisitsa 2022-02-11 14:26:11 +03:00
parent 45b3369bc9
commit d2a20d7882
1 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
libs/geom/include/psemek/geom/math.hpp
View file

@ -165,4 +165,10 @@ namespace psemek::geom
return x - m * idiv(x, m); return x - m * idiv(x, m);
} }
template <typename T>
T div_ceil(T x, T y)
{
return (x / y) + ((x % y) == 0 ? 0 : 1);
}
} }