libvtv/testsuite/template-list2.cc

   1 #include <assert.h>
   2
   3 extern "C" int printf(const char *, ...);
   4
   5 class Subscriptor
   6 {
   7   public:
   8
   9   Subscriptor()
  10     { counter = 1;}
  11
  12   virtual ~Subscriptor()
  13   {
  14     counter--;
  15     assert(counter == 0);
  16   }
  17
  18   private:
  19     static int counter;
  20 };
  21
  22 int Subscriptor::counter;
  23
  24 template <typename number>
  25 class Polynomial : public Subscriptor
  26 {
  27 };
  28
  29 class LagrangeEquidistant: public Polynomial<double>
  30 {
  31 };
  32
  33 template<typename _Tp>
  34 inline void
  35 _MyDestroy(_Tp* __pointer)
  36   { __pointer->~_Tp(); }
  37
  38 int main()
  39 {
  40   LagrangeEquidistant * s1 =  new  LagrangeEquidistant;
  41   _MyDestroy(s1);
  42
  43   return 0;
  44 }