GetChars() [2/4]

override int System.Xml.UTF16Decoder.GetChars ( byte[] bytes, int byteIndex, int byteCount, char[] chars, int charIndex )

inline

Definition at line 32 of file UTF16Decoder.cs.

    {
        int charCount = GetCharCount(bytes, byteIndex, byteCount);
        if (_lastByte >= 0)
        {
            if (byteCount == 0)
            {
                return charCount;
            }
            int num = bytes[byteIndex++];
            byteCount--;
            chars[charIndex++] = (_bigEndian ? ((char)((_lastByte << 8) | num)) : ((char)((num << 8) | _lastByte)));
            _lastByte = -1;
        }
        if (((uint)byteCount & (true ? 1u : 0u)) != 0)
        {
            _lastByte = bytes[byteIndex + --byteCount];
        }
        if (_bigEndian == BitConverter.IsLittleEndian)
        {
            int num2 = byteIndex + byteCount;
            if (_bigEndian)
            {
                while (byteIndex < num2)
                {
                    int num3 = bytes[byteIndex++];
                    int num4 = bytes[byteIndex++];
                    chars[charIndex++] = (char)((num3 << 8) | num4);
                }
            }
            else
            {
                while (byteIndex < num2)
                {
                    int num5 = bytes[byteIndex++];
                    int num6 = bytes[byteIndex++];
                    chars[charIndex++] = (char)((num6 << 8) | num5);
                }
            }
        }
        else
        {
            Buffer.BlockCopy(bytes, byteIndex, chars, charIndex * 2, byteCount);
        }
        return charCount;
    }

References System.Xml.UTF16Decoder._bigEndian, System.Xml.UTF16Decoder._lastByte, System.Buffer.BlockCopy(), System.byteCount, System.byteIndex, System.bytes, System.charCount, System.charIndex, System.chars, System.Xml.Dictionary, System.Xml.UTF16Decoder.GetCharCount(), and System.BitConverter.IsLittleEndian.