+++ /dev/null
-// Build don't link:
-// GROUPS passed templates
-
-template<class T>
-class Vector
-{
- int sz;
- T *v;
-public:
- Vector (int s) : sz (s) { v = new T[sz]; }
- ~Vector () { delete[] v; }
- T &operator[] (int i) { return v[i]; }
- int size () { return sz; }
-};
-
-template<class T>// ERROR - previous definition of T
-struct Comparator
-{
- typedef T T;// ERROR - use of template type T in typedef to T
- static int lessthan (T &a, T &b) { return a < b; }
-};
-
-template<class Comp>
-struct Sort
-{
- static void sort (Vector<Comp::T> &);// ERROR - use of bad T
-};
-
-template<class Comp>
-void Sort<Comp>::sort (Vector<Comp::T> &v)// ERROR - use of bad T
-{
- int n = v.size ();
-
- for (int i = 0; i < n - 1; i++)
- for (int j = n - 1; i < j; j--)
- if (Comp::lessthan (v[j], v[j - 1]))
- {
- typename Comp::T temp = v[j];
- v[j] = v[j - 1];
- v[j - 1] = temp;
- }
-}
-
-void
-f (Vector<int> &vi)
-{
- Sort<Comparator<int> >::sort (vi);
-}