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// 2002-05-13

namespace __gnu_test

{

  enum  region { oriental, egyptian, greek, etruscan, roman };

  // Test one.

  class gnu_obj_1

  {

  protected:

    typedef region antiquities;

    static const bool   test = true;

    static const int    key1 = 5;

    static long         key2;

    static antiquities  value;

  public:

    gnu_obj_1(antiquities a, long l) {}

  };

  const bool gnu_obj_1::test;

  const int gnu_obj_1::key1;

  long gnu_obj_1::key2 = 77;

  gnu_obj_1::antiquities gnu_obj_1::value = oriental;

  // Test two.

  template<typename T>

    class gnu_obj_2: public virtual gnu_obj_1

    {

    public:

      static antiquities        value_derived;

    public:

      gnu_obj_2(antiquities b): gnu_obj_1(oriental, 7) { }

    };

  template<typename T>

    typename gnu_obj_2<T>::antiquities gnu_obj_2<T>::value_derived = etruscan;

  // Test three.

  template<typename T>

    class gnu_obj_3

    {

    public:

      typedef region antiquities;

      static gnu_obj_2<int>     data;

    public:

      gnu_obj_3(antiquities b) { }

    };

  template<typename T>

    gnu_obj_2<int> gnu_obj_3<T>::data(etruscan);

}

// instantiate templates explicitly so their static members will exist

template class __gnu_test::gnu_obj_2<int>;

template class __gnu_test::gnu_obj_2<long>;

template class __gnu_test::gnu_obj_3<long>;

int main()

{

  using namespace __gnu_test;

  gnu_obj_1             test1(egyptian, 4589);

  gnu_obj_2<long>       test2(roman);

  gnu_obj_3<long>       test3(greek);

  return 0;

}