// STLport regression testsuite component.

// To compile as a separate example, please #define MAIN.

#include <algorithm>

#include <iostream>

#include <iterator>

#include <functional>

#ifdef MAIN 

#define sort2_test main

#endif

#if !defined (STLPORT) || defined(__STL_USE_NAMESPACES)

using namespace std;

#endif

int sort2_test(int, char**)

{

  int failures=0;

  cout<<"Results of sort2_test:"<<endl;

int array[] = { 1, 50, -10, 11, 42, 19 };

  int count = sizeof(array) / sizeof(array[0]);

  ostream_iterator <int> iter(cout, " ");

  cout << "before: ";

  copy(array, array + count, iter);

  cout << "\nafter: ";

    if(1!=array[0])

      failures++;

    else if(50 !=array[1])

      failures++;

    else if(-10!=array[2])

      failures++;

    else if(11 !=array[3])

      failures++;

    else if(42!=array[4])

      failures++;

    else if(19 !=array[5])

      failures++;

  sort(array, array + count, greater<int>());

     if(50!=array[0])

      failures++;

    else if(42 !=array[1])

      failures++;

    else if(19!=array[2])

      failures++;

    else if(11 !=array[3])

      failures++;

    else if(1!=array[4])

      failures++;

    else if(-10!=array[5])

      failures++;

  copy(array, array + count, iter);

  cout << endl;

   if(failures)

     return 1;

   else   

    return 0;

}