C++ (Cpp) ArgumentList::clear示例

void ParserThread::ReadFunctionArguments(ArgumentList &args)
{
    //TKN_L_PAREN
    args.clear();
    ConsumeToken();//remove the first TKN_L_PAREN

    PushContext();
    m_Context.parseType = FunctionParameter;
    DoParse();
    PopContext();

}

示例#2

显示文件

文件： parserthread_test.cpp 项目： asmwarrior/quexparser

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;
}