#include <iostream>
#include <cstdlib>
#include <new>           //for set_new_handler
#include "node.h"
using namespace std;

void my_new_handler();   //function declaration
const char *progname;    //uninitialized variable

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

	const node *const p = new node(10);

	cout << "value == " << *p << ", prev == " << p->prev
		<< ", next == " << p->next << ".\n"

		<< "A node occupies " << sizeof (node) << " bytes.\n"

		<< "The hidden numbers are "   //unofficial
		<< reinterpret_cast<const size_t *>(p)[-2] << " and "
		<< reinterpret_cast<const size_t *>(p)[-1] << ".\n";

	delete p;
	return EXIT_SUCCESS;
}

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