Exemplo n.º 1
0
/* ************************************************************************* */
TEST( wrap, ArgumentList ) {
	ArgumentList args;
	Argument arg1; arg1.type = "double"; arg1.name = "x";
	Argument arg2; arg2.type = "double"; arg2.name = "y";
	Argument arg3; arg3.type = "double"; arg3.name = "z";
	args.push_back(arg1);
	args.push_back(arg2);
	args.push_back(arg3);
	EXPECT(assert_equal("ddd", args.signature()));
	EXPECT(assert_equal("double,double,double", args.types()));
	EXPECT(assert_equal("x,y,z", args.names()));
}
Exemplo n.º 2
0
bool ParserThread::ParseArgumentList(ArgumentList &argumentList)
{
    // do nothing on the argumentList, just do the loop
    if(PeekToken()->type_id() != TKN_LESS)
       return true;

    // shoud be a (xxxx) or <xxxxx>
    Token * tk = ConsumeToken();

    TRACE("ParserThread::ParseArgumentList() Enter...");
    int level = 1;
    argumentList.clear();
    argumentList.push_back(*tk); // push <while(true)


    while(true)
    {

        tk = PeekToken();//

        if(tk->type_id() == TKN_LESS)
        {
            ConsumeToken();
            argumentList.push_back(*tk);
            level++;

        }
        else if (tk->type_id() == TKN_GREATER)
        {
            level--;
            ConsumeToken();
            argumentList.push_back(*tk);
            if(level <= 0)
                break;
        }
        else if(tk->type_id()==TKN_SEMICOLON || tk->type_id()==TKN_R_BRACE)
        {
            m_Context.EndStatement();
            return false;
        }
        else
        {
            //std::cout<<*tk<<std::endl;
            argumentList.push_back(*tk);
            ConsumeToken();
        }
    }

    //cout<<"currentToken"<<*(CurrentToken())<<endl;
    TRACE("ParserThread::ParseArgumentList() Leave...");
    return true;
}
Exemplo n.º 3
0
Parser::ArgumentList Parser::arguments(istream* input)
{
    ArgumentList list;
    get_token(input);
    for(;;)
    {
        if(curr_sym.curr_tok == Lexer::RP)
        {
            return list;
        }
        else if (curr_sym.curr_tok == Lexer::SEP)
        {
            get_token(input);
            continue;
        }
        else if (curr_sym.curr_tok == Lexer::PRINT || curr_sym.curr_tok == Lexer::END)
        {
            throw Error::SyntaxError(") expected");
        }
        else
        {
            list.push_back(expr(input, false));
        }
    }
}
Exemplo n.º 4
0
ArgumentList ArgumentParser::findUnknownArguments() const
{
    ArgumentList args;
    foreach (auto& arg, m_arguments)
        if (!arg.isKnown())
            args.push_back(arg);
    return args;
}
Exemplo n.º 5
0
ArgumentList ArgumentParser::findArguments(const Option& option) const
{
    ArgumentList args;
    foreach (auto& arg, m_arguments)
        if (&option == arg.option)
            args.push_back(arg);
    return args;
}
Exemplo n.º 6
0
ArgumentList arguments(istream* input)
{
    ArgumentList args;
    TokenList arg;
    Token tok;
    while((tok = get_token(input, true, false)).token != TOK_END)
    {
        if(tok.token == TOK_SEP || tok.token == TOK_RPAREN)
        {
            if(arg.size() < 1)
            {
                cerr << "Missing macro argument" << endl;
            }
            args.push_back(arg);
            arg.clear();
            if(tok.token == TOK_RPAREN) break;
        }
        else arg.push_back(tok);
    }
    return args;
}
Exemplo n.º 7
0
ArgumentList Calculator::arguments(Lexer& lexer)
{
    ArgumentList list;
    for(;;)
    {
        Token tok = lexer.peek();
        switch(tok.Type)
        {
        case Token::RP:
            lexer.pop();
            return list;
        case Token::SEP:
            lexer.pop();
            continue;
        case Token::PRINT:
        case Token::END:
            throw Error::SyntaxError("')' expected");
        default:
            list.push_back(expr(lexer));
            break;
        }
    }
}
Exemplo n.º 8
0
ArgumentList gatherArguments(int argc, const char **argv, Settings &settings)
{
	ArgumentList args;
	for (int i = 1 ; i < argc ; ++i)
	{
		std::string argument = argv[i];
		if (argument == "--trace")
		{
			std::cout << "INFO: Trace mode enabled!\n";
			settings.trace = true;
		}
		else if (argument == "--verbose")
		{
			std::cout << "INFO: Verbose mode enabled!\n";
			settings.verbose = true;
		}
		else
		{
			args.push_back(argument);
		}
	}
	return args;
}