--- deliantra/server/include/util.h	2006/12/16 03:08:26	1.17
+++ deliantra/server/include/util.h	2006/12/23 16:05:19	1.23
@@ -44,14 +44,27 @@
   }
 };
 
+void *salloc_ (int n)            throw (std::bad_alloc);
+void *salloc_ (int n, void *src) throw (std::bad_alloc);
+
 // strictly the same as g_slice_alloc, but never returns 0
-void *salloc (int size)            throw (std::bad_alloc);
+template<typename T>
+inline T *salloc (int n = 1)     throw (std::bad_alloc) { return (T *)salloc_ (n * sizeof (T));              }
+
 // also copies src into the new area, like "memdup"
-void *salloc (int size, void *src) throw (std::bad_alloc);
+// if src is 0, clears the memory
+template<typename T>
+inline T *salloc (int n, T *src) throw (std::bad_alloc) { return (T *)salloc_ (n * sizeof (T), (void *)src); }
+
+// clears the memory
+template<typename T>
+inline T *salloc0(int n = 1)     throw (std::bad_alloc) { return (T *)salloc_ (n * sizeof (T), 0);           }
+
 // for symmetry
-inline void sfree (void *ptr, int size) throw ()
+template<typename T>
+inline void sfree (T *ptr, int n = 1) throw ()
 {
-  g_slice_free1 (size, ptr);
+  g_slice_free1 (n * sizeof (T), (void *)ptr);
 }
 
 // a STL-compatible allocator that uses g_slice
@@ -85,12 +98,12 @@
 
   pointer allocate (size_type n, const_pointer = 0)
   {
-    return static_cast<pointer>(salloc (n * sizeof (Tp)));
+    return salloc<Tp> (n);
   }
 
   void deallocate (pointer p, size_type n)
   {
-    sfree (static_cast<void *>(p), n * sizeof (Tp));
+    sfree<Tp> (p, n);
   }
 
   size_type max_size ()const throw ()
@@ -112,7 +125,7 @@
 struct refcounted
 {
   refcounted () : refcnt (0) { }
-//  virtual ~refcounted ();
+  virtual ~refcounted ();
   void refcnt_inc () { ++refcnt; }
   void refcnt_dec () { --refcnt; }
   bool dead () { return refcnt == 0; }
@@ -155,6 +168,10 @@
   operator T *() const { return p; }
 };
 
+typedef refptr<player>    player_ptr;
+typedef refptr<object>    object_ptr;
+typedef refptr<archetype> arch_ptr;
+
 struct str_hash
 {
   std::size_t operator ()(const char *s) const