else
else if(cpp)
	public byte markTokensImpl(byte token, Segment line, int lineIndex)	{		char[] array = line.array;		int offset = line.offset;		lastOffset = offset;		lastKeyword = offset;		int length = line.count + offset;		boolean backslash = false;loop:		for(int i = offset; i < length; i++)		{			int i1 = (i+1);			char c = array[i];			if(c == '\\')			{				backslash = !backslash;				continue;			}			switch(token)			{			case Token.NULL:				switch(c)				{				case '#':					if(backslash)						backslash = false;					else					{						if(doKeyword(line,i,c))							break;						addToken(i - lastOffset,token);						addToken(length - i,Token.KEYWORD2);						lastOffset = lastKeyword = length;						break loop;					}					break;				case '"':					doKeyword(line,i,c);					if(backslash)						backslash = false;					else					{						addToken(i - lastOffset,token);						token = Token.LITERAL1;						lastOffset = lastKeyword = i;					}					break;				case '\'':					doKeyword(line,i,c);					if(backslash)						backslash = false;					else					{						addToken(i - lastOffset,token);						token = Token.LITERAL2;						lastOffset = lastKeyword = i;					}					break;				case ':':					if(lastKeyword == offset)					{						if(doKeyword(line,i,c))							break;						backslash = false;						addToken(i1 - lastOffset,Token.LABEL);						lastOffset = lastKeyword = i1;					}					else if(doKeyword(line,i,c))						break;					break;				case '/':					backslash = false;					doKeyword(line,i,c);					if(length - i > 1)					{						switch(array[i1])						{						case '*':							addToken(i - lastOffset,token);							lastOffset = lastKeyword = i;							if(length - i > 2 && array[i+2] == '*')								token = Token.COMMENT2;							else								token = Token.COMMENT1;							break;						case '/':							addToken(i - lastOffset,token);							addToken(length - i,Token.COMMENT1);							lastOffset = lastKeyword = length;							break loop;						}					}					break;				default:					backslash = false;					if(!Character.isLetterOrDigit(c)						&& c != '_')						doKeyword(line,i,c);					break;				}				break;			case Token.COMMENT1:			case Token.COMMENT2:				backslash = false;				if(c == '*' && length - i > 1)				{					if(array[i1] == '/')					{						i++;						addToken((i+1) - lastOffset,token);						token = Token.NULL;						lastOffset = lastKeyword = i+1;					}				}				break;			case Token.LITERAL1:				if(backslash)					backslash = false;				else if(c == '"')				{					addToken(i1 - lastOffset,token);					token = Token.NULL;					lastOffset = lastKeyword = i1;				}				break;			case Token.LITERAL2:				if(backslash)					backslash = false;				else if(c == '\'')				{					addToken(i1 - lastOffset,Token.LITERAL1);					token = Token.NULL;					lastOffset = lastKeyword = i1;				}				break;			default:				throw new InternalError("Invalid state: "					+ token);			}		}		if(token == Token.NULL)			doKeyword(line,length,'\0');		switch(token)		{		case Token.LITERAL1:		case Token.LITERAL2:			addToken(length - lastOffset,Token.INVALID);			token = Token.NULL;			break;		case Token.KEYWORD2:			addToken(length - lastOffset,token);			if(!backslash)				token = Token.NULL;		default:			addToken(length - lastOffset,token);			break;		}		return token;	}