#include <functional>
#include <iostream>
#include <boost/coroutine/all.hpp>
#include <stdlib.h>
#include <new>
#include <stdio.h>

using namespace std;
using namespace std::placeholders;
using namespace boost::coroutines;

void* operator new (size_t size) {
  void *ptr = malloc(size);

  printf("Allocated: %p\n", ptr);

  return ptr;
}

void operator delete (void *ptr) {
  printf("Freeing: %p\n", ptr);

  free(ptr);
}

struct XX {

  static void Hello(coroutine<void(int)>::caller_type& ca) {
    cout << "In Hello " << ca.get() << endl;
    ca();
    cout << "In Hello end " << ca.get() << endl;
    ca();
    cout << "In Hello end " << ca.get() << endl;
  }

  void Run() {
    coroutine<void(int)> coro(Hello, 6);

    cout << "In Run1" << endl;
    int x = 4;
    while (coro) {
      coro(x++);
    }
    cout << "In Run2" << endl;
  }

};

int main(int argc, char **argv) {
  printf("Starting main\n");

  XX *xx = new XX;
  xx->Run();
  delete xx;

  printf("Finished main\n");

  return 0;
}