Esempio n. 1
0
        public static unsafe byte[] Encode(String words, int max_length)
        {
            byte *   va      = stackalloc byte[128];
            ByteList encoded = new ByteList(va, 128);

            fixed(char *pEncode = WordsDecoding.char_CH)
            {
                foreach (char word in words)
                {
                    if (word <= 0xFF)
                    {
                        encoded.Add((byte)Array.IndexOf(WordsDecoding.char_EN, word));
                        continue;
                    }
                    char *pe = pEncode;
                    for (byte x = 1; x < 29; x++)
                    {
                        byte y = 0;
                        while (true)
                        {
                            if (*pe++ == word)
                            {
                                if (x >= 6)
                                {
                                    x++;
                                }
                                if (x >= 0x1a)
                                {
                                    x++;
                                }
                                encoded.Add(x);
                                encoded.Add(y);
                                goto Loop;
                            }
                            if (y == 0xFF)
                            {
                                break;
                            }
                            y++;
                        }
                    }
Loop:
                    continue;
                }
            }

            if (encoded.count > max_length - 1)
            {
                encoded.count = max_length - 1;
            }
            encoded.Add(0xFF);
            while (encoded.count < max_length)
            {
                encoded.Add(0);
            }
            return(encoded.ToArray());
        }
Esempio n. 2
0
 public void AddRange(ref ByteList list)
 {
     if (list.count == 0)
     {
         return;
     }
     if (count + list.count > length)
     {
         throwsIndexOutOfRange();
     }
     for (int i = 0; i < list.count; i++)
     {
         data[count++] = list.data[i];
     }
 }