System.Xml.XmlUTF8NodeWriter.UnsafeWriteEscapedText C# (CSharp) Méthode

        private unsafe void UnsafeWriteEscapedText(char* chars, int count)
        {
            bool[] isEscapedChar = (_inAttribute ? _isEscapedAttributeChar : _isEscapedElementChar);
            int isEscapedCharLength = isEscapedChar.Length;
            int i = 0;
            for (int j = 0; j < count; j++)
            {
                char ch = chars[j];
                if (ch < isEscapedCharLength && isEscapedChar[ch] || ch >= 0xFFFE)
                {
                    UnsafeWriteUTF8Chars(chars + i, j - i);
                    WriteCharEntity(ch);
                    i = j + 1;
                }
            }
            UnsafeWriteUTF8Chars(chars + i, count - i);
        }