InternalFallback() [2/2]

bool System.Text.EncoderFallbackBuffer.InternalFallback ( ReadOnlySpan< char > chars, out int charsConsumed )

inlineprivateinherited

Definition at line 82 of file EncoderFallbackBuffer.cs.

    {
        char c = chars[0];
        char c2 = '\0';
        if (!chars.IsEmpty)
        {
            c = chars[0];
            if (chars.Length > 1)
            {
                c2 = chars[1];
            }
        }
        int index = originalCharCount - chars.Length;
        if (!char.IsSurrogatePair(c, c2))
        {
            charsConsumed = 1;
            return Fallback(c, index);
        }
        charsConsumed = 2;
        return Fallback(c, c2, index);
    }

References System.chars, System.Text.EncoderFallbackBuffer.Fallback(), System.index, and System.Text.EncoderFallbackBuffer.originalCharCount.

Referenced by System.Text.UnicodeEncoding.GetByteCount(), System.Text.UTF32Encoding.GetByteCount(), System.Text.UnicodeEncoding.GetBytes(), System.Text.UTF32Encoding.GetBytes(), System.Text.EncoderFallbackBuffer.InternalFallbackGetByteCount(), and System.Text.EncoderFallbackBuffer.TryInternalFallbackGetBytes().