#include <iostream>
#include <cstdlib>
#include "stacke.h"
using namespace std;

stacke::~stacke()
{
	if (size() != 0) {
		cerr << "Warning: stack still contains " << size()
			<< " values.\n";
	}
}

void stacke::push(int i)
{
	if (size() >= capacity()) {
		cerr << "Can't push when size " << size() << " >= capacity "
			<< capacity() << ".\n";
		exit(EXIT_FAILURE);
	}

	::stack::push(i);
}

int stacke::pop()
{
	if (size() == 0) {
		cerr << "Can't pop when size " << size() << " == 0.\n";
		exit(EXIT_FAILURE);
	}

	return ::stack::pop();
}