--- deliantra/server/include/util.h	2006/12/21 06:12:36	1.21
+++ deliantra/server/include/util.h	2006/12/30 10:16:10	1.25
@@ -8,9 +8,14 @@
 #endif
 
 #include <cstddef>
+#include <new>
+#include <vector>
 
 #include <glib.h>
 
+#include <shstr.h>
+#include <traits.h>
+
 // use a gcc extension for auto declarations until ISO C++ sanctifies them
 #define AUTODECL(var,expr) typeof(expr) var = (expr)
 
@@ -122,21 +127,6 @@
   }
 };
 
-struct refcounted
-{
-  refcounted () : refcnt (0) { }
-//  virtual ~refcounted ();
-  void refcnt_inc () { ++refcnt; }
-  void refcnt_dec () { --refcnt; }
-  bool dead () { return refcnt == 0; }
-  mutable int refcnt;
-#if 0
-private:
-  static refcounted *rc_first;
-  refcounted *rc_next;
-#endif
-};
-
 template<class T>
 struct refptr
 {
@@ -168,6 +158,12 @@
   operator T *() const { return p; }
 };
 
+typedef refptr<maptile>   maptile_ptr;
+typedef refptr<object>    object_ptr;
+typedef refptr<archetype> arch_ptr;
+typedef refptr<client>    client_ptr;
+typedef refptr<player>    player_ptr;
+
 struct str_hash
 {
   std::size_t operator ()(const char *s) const
@@ -202,8 +198,6 @@
   }
 };
 
-#include <vector>
-
 template<class obj>
 struct unordered_vector : std::vector<obj, slice_allocator<obj> >
 {
@@ -244,5 +238,7 @@
 // return current time as timestampe
 tstamp now ();
 
+int similar_direction (int a, int b);
+
 #endif