NextInt64() [2/3]

override long System.Random.XoshiroImpl.NextInt64 ( long maxValue )

inline

Definition at line 537 of file Random.cs.

        {
            if (maxValue > 1)
            {
                int num = BitOperations.Log2Ceiling((ulong)maxValue);
                ulong num2;
                do
                {
                    num2 = NextUInt64() >> 64 - num;
                }
                while (num2 >= (ulong)maxValue);
                return (long)num2;
            }
            return 0L;
        }

References System.L, System.Numerics.BitOperations.Log2Ceiling(), and System.Random.XoshiroImpl.NextUInt64().