#include <functional>
#include <algorithm>
#include <vector>
#include <iostream>
using namespace std;
struct A {
	void funcv (int  a) 
	{
		cout << a << endl;
	}
	void funcr (int&  a) 
	{
		cout << a << endl;
	}
};

int main()
{
	vector<A> c;
	c.push_back(A());
	int g = 123;
	// this is ok
	for_each(c.begin(),c.end(),bind2nd(mem_fun_ref(&A::funcv),g));		

	// this is not ok, 
	// neither for vc2003 nor for g++ 3.2
	// so, my question is : is it possible to pass the parameter as reference for bind2nd
	// if yes, how to?
	// for_each(c.begin(),c.end(),bind2nd(mem_fun_ref(&A::funcr),g));		
	// Thanks.
}

#include <functional>
#include <algorithm>
#include <vector>
using namespace std;

struct A {};

struct my_functor_v:public binary_function<A,int,void>
{
	void operator()(A a,int t)const{}
};

struct my_functor_r:public binary_function<A,int,void>
{
	void operator()(A a,int& t)const{}
};

int main()
{
	vector<A> c;
	c.push_back(A());
	int g = 123;
	for_each(c.begin(),c.end(),bind2nd(my_functor_v(),g));

	// seems it's just bind2nd, have nothing to do with mem_fun_ref
//	for_each(c.begin(),c.end(),bind2nd(my_functor_r(),g));
	return 0;
}

struct my_functor_r:public binary_function<A,int*,void> 
or
struct my_functor_r:public binary_function<A,boost::reference_wrapper<int>,void>