Variadic test v2 (shared_ptr)

variadic.cpp

// g++ variadic.cpp -std=c++11
#include <iostream>
#include <vector>
#include <memory>

struct sOne
{
	void one(int i)
	{
		std::cout << "one " << i << "\n";
	}
};

struct sTwo
{
	void two(int i)
	{
		std::cout << "two " << i << "\n";
	}
};

struct testInt : public sOne, public sTwo { };

struct Base
{
	std::vector<std::shared_ptr<testInt>> objects;
	Base()
	{
		objects.push_back(std::make_shared<testInt>());
	}
};


template<typename T, typename ... Args, typename ... Args2>
void call(Base * b, void (T::*ptr)(Args...), Args2 ...args)
{
	for(auto & obj : b->objects)
		((*obj).*ptr)(args...);
}

int main(void)
{
	auto b = new Base();
	call(b, &sOne::one, 10);
	call(b, &sTwo::two, 20);
}