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());
}
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];
}
}