/// <summary>Iterate over the bits in the range</summary>
public static IEnumerable <int> EnumBitSeq(this ulong x, int start, int count, bool low_to_high = true)
{
for (int i = 0; i != count; ++i)
{
yield return(x.BitAt(start + (low_to_high ? i : count - 1 - i)));
}
}
public void Test_BitAt()
{
for (int i = 0; i < LOOP_COUNT; i++)
{
Debug.Assert(TEST_VALUE.BitAt(i) == EXPTECTED_BITS[i]);
}
}
public static string BitString(this ulong value)
{
#pragma warning disable XS0001 // Find APIs marked as TODO in Mono
var stringBuilder = new System.Text.StringBuilder(64);
#pragma warning restore XS0001 // Find APIs marked as TODO in Mono
for (int i = 63; i >= 0; i--)
{
stringBuilder.Append(value.BitAt(i));
}
return(stringBuilder.ToString());
}
