int warning_test(int a, int b, int c);
int warning_test(int a, int b, int c)
{
	int result = 0;
	int i1;
	int i2;

	i1 = i2 = 0;
	while (i1 < 2 || i2 < 2)
	{
		int cmpresult;

		switch (a)
		{
			case 1:
				if (b != c)
					cmpresult = (b < c) ? -1 : 1;
				break;
		}

		if (cmpresult < 0)
		{
			result = -1;
			break;
		}

		i1++, i2++;
	}

	return result;
}