GetNextUnicodeScalarValueFromUtf16Surrogate()

static int System.Net.WebUtility.GetNextUnicodeScalarValueFromUtf16Surrogate ( ReadOnlySpan< char > input, ref int index )

inlinestaticprivate

Definition at line 862 of file WebUtility.cs.

    {
        if (input.Length - index <= 1)
        {
            return 65533;
        }
        char c = input[index];
        char c2 = input[index + 1];
        if (!char.IsSurrogatePair(c, c2))
        {
            return 65533;
        }
        index++;
        return (c - 55296) * 1024 + (c2 - 56320) + 65536;
    }

References System.index, and System.input.

Referenced by System.Net.WebUtility.HtmlEncode().