TryDrainRemainingDataForGetBytes()

bool System.Text.EncoderFallbackBuffer.TryDrainRemainingDataForGetBytes ( Span< byte > bytes, out int bytesWritten )

inlinepackageinherited

Definition at line 124 of file EncoderFallbackBuffer.cs.

    {
        int length = bytes.Length;
        while (true)
        {
            Rune nextRune;
            Rune rune = (nextRune = GetNextRune());
            if (rune.Value == 0)
            {
                break;
            }
            int bytesWritten2;
            switch (encoding.EncodeRune(nextRune, bytes, out bytesWritten2))
            {
            case OperationStatus.Done:
                bytes = bytes.Slice(bytesWritten2);
                break;
            case OperationStatus.DestinationTooSmall:
            {
                for (int i = 0; i < nextRune.Utf16SequenceLength; i++)
                {
                    MovePrevious();
                }
                bytesWritten = length - bytes.Length;
                return false;
            }
            case OperationStatus.InvalidData:
                ThrowLastCharRecursive(nextRune.Value);
                break;
            }
        }
        bytesWritten = length - bytes.Length;
        return true;
    }

References System.bytes, System.Text.Encoding.EncodeRune(), System.Text.EncoderFallbackBuffer.encoding, System.Text.EncoderFallbackBuffer.GetNextRune(), System.length, System.Text.EncoderFallbackBuffer.MovePrevious(), System.Text.EncoderFallbackBuffer.ThrowLastCharRecursive(), System.Text.Rune.Utf16SequenceLength, and System.Text.Rune.Value.

Referenced by System.Text.EncoderNLS.TryDrainLeftoverDataForGetBytes(), and System.Text.EncoderFallbackBuffer.TryInternalFallbackGetBytes().