// STLport regression testsuite component.
// To compile as a separate example, please #define MAIN.

#include <algorithm>
#include <iostream>


#ifdef MAIN
#define adjfind0_test main
#endif

#if !defined (STLPORT) || defined(__STL_USE_NAMESPACES)
using namespace std;
#endif
int adjfind0_test(int, char**)
{

	cout<<"Results of adjfind0_test:"<<endl;
	int numbers1 [5] = { 1, 2, 4, 8, 16 };
	int numbers2 [5] = { 5, 3, 2, 1, 1 };

	int failures = 0;
	int* location = adjacent_find((int*)numbers1, (int*)numbers1 + 5);

	if(location != numbers1 + 5)
	{
		cout
		  << "Found adjacent pair of: "
		  << *location
		  << " at offset "
		  <<(location - numbers1)
		  << endl;
		failures++;
	}
	else
	{
		cout << "No adjacent pairs" << endl;
	}

	location = adjacent_find((int*)numbers2, (int*)numbers2 + 5);
	if(location != numbers2 + 5)
	{
		cout
		  << "Found adjacent pair of: "
		  << *location
		  << " at offset "
		  <<(location - numbers2)
		  << endl;
		if (*location != 1)
			failures++;
	}
	else
	{
		cout << "No adjacent pairs" << endl;
		failures++;
	}

	if (!failures)
		return 0;
	else
	return 1;
}