#include <string>
#include <queue>
#include <list>
#include <map>
#include <vector>
#include <utility>
#include <iostream>
#include <thread>
#include <Windows.h>
#include <stdio.h>

using namespace std;

typedef void (*fp)();

void simpletest1(){
    cout << "test1";
}

void simpletest2(){
    cout << "test2";
}

int main()
{

    list<fp> generalHandlers;
    generalHandlers.push_back(simpletest1);
    generalHandlers.push_back(simpletest2);
    for (auto it = generalHandlers.begin(); it != generalHandlers.end(); ++it){
        (*it)();
    }


    return 0;
}