| static private MulDivNotToZero ( int mp, int dpi, int div ) : int | ||
| mp | int | |
| dpi | int | |
| div | int | |
| return | int | |
internal static int MulDivNotToZero(int mp, int dpi, int div)
{
if (mp == 0)
return 0; // this case is VERY common, handle efficiently.
int result = MulDiv(mp, dpi, div);
if (result != 0 )
return result;
return mp > 0 ? 1 : -1;
}
}