TryNumberToUInt64()

static unsafe bool System.Number.TryNumberToUInt64 ( ref NumberBuffer number, ref ulong value )

inlinestaticprivate

Definition at line 3967 of file Number.cs.

    {
        int num = number.Scale;
        if (num > 20 || num < number.DigitsCount || number.IsNegative)
        {
            return false;
        }
        byte* digitsPointer = number.GetDigitsPointer();
        ulong num2 = 0uL;
        while (--num >= 0)
        {
            if (num2 > 1844674407370955161L)
            {
                return false;
            }
            num2 *= 10;
            if (*digitsPointer != 0)
            {
                ulong num3 = num2 + (ulong)(*(digitsPointer++) - 48);
                if (num3 < num2)
                {
                    return false;
                }
                num2 = num3;
            }
        }
        value = num2;
        return true;
    }

References System.L, and System.value.

Referenced by System.Number.TryParseUInt64Number().