#include <iostream>
#include <cstdlib>
#include <new>
using namespace std;

const char *progname;
void my_new_handler();

class base {
	int i;
public:
	base(int initial_i = 0): i(initial_i) {
		cout << "construct base " << i << "\n";
	}

	virtual ~base() {cout << "destruct base " << i << "\n";}

	void *operator new(size_t n) {
		void *const p = ::operator new(n);
		cout << "base::operator new(" << n << ") returns " << p << "\n";
		return p;
	}

	void operator delete(void *p, size_t n) {
		cout << "base::operator delete(" << p << ", " << n << ")\n";
		::operator delete(p);
	}
};

class derived: public base {
	int j;
public:
	derived(int initial_i = 0, int initial_j = 0)
		: base(initial_i), j(initial_j) {
		cout << "construct derived " << initial_i << " " << j << "\n";
	}

	~derived() {cout << "destruct derived " << j << "\n";}
};

int main(int argc, char **argv)
{
	progname = argv[0];
	set_new_handler(my_new_handler);

	base *p = new base(10);
	delete p;

	cout << "\n";

	p = new derived(10, 20);
	delete p;

	return EXIT_SUCCESS;
}

void my_new_handler()
{
	cerr << progname << ": out of store\n";
	exit(EXIT_FAILURE);
}