WriteNamedBitList() [2/4]

void System.Formats.Asn1.AsnWriter.WriteNamedBitList ( Asn1Tag? tag, ulong integralValue )

inlineprivate

Definition at line 837 of file AsnWriter.cs.

    {
        Span<byte> span = stackalloc byte[8];
        span.Clear();
        int num = -1;
        int num2 = 0;
        while (integralValue != 0L)
        {
            if ((integralValue & 1) != 0L)
            {
                span[num2 / 8] |= (byte)(128 >> num2 % 8);
                num = num2;
            }
            integralValue >>= 1;
            num2++;
        }
        if (num < 0)
        {
            WriteBitString(ReadOnlySpan<byte>.Empty, 0, tag);
            return;
        }
        int length = num / 8 + 1;
        int unusedBitCount = 7 - num % 8;
        WriteBitString(span.Slice(0, length), unusedBitCount, tag);
    }

References System.Collections.Generic.Dictionary< TKey, TValue >.Clear(), System.L, System.length, and System.Formats.Asn1.AsnWriter.WriteBitString().