private void prelogic(WAHBitArray op, out uint[] left, out uint[] right)
{
this.CheckBitArray();
left = this.GetBitArray();
right = op.GetBitArray();
int ic = left.Length;
int uc = right.Length;
if (ic > uc)
{
uint[] ar = new uint[ic];
right.CopyTo(ar, 0);
right = ar;
}
else if (ic < uc)
{
uint[] ar = new uint[uc];
left.CopyTo(ar, 0);
left = ar;
}
}
