--- deliantra/server/include/cfperl.h	2007/04/23 18:09:57	1.63
+++ deliantra/server/include/cfperl.h	2007/05/24 03:33:29	1.65
@@ -4,7 +4,9 @@
 #ifndef CFPERL_H__
 #define CFPERL_H__
 
+#include <cstdarg>
 #include <cstdio>
+#include <bitset>
 
 using namespace std;
 
@@ -64,6 +66,7 @@
 void cfperl_main ();
 void cfperl_emergency_save ();
 void cfperl_cleanup (int make_core);
+void cfperl_make_book (object *book, int level);
 
 //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
@@ -90,6 +93,10 @@
   NUM_EVENT_TYPES
 };
 
+// in which global events or per-type events are we interested
+extern bitset<NUM_EVENT_TYPES> ev_want_event;
+extern bitset<NUM_TYPES>       ev_want_type;
+
 #define ARG_AV(o)         DT_AV    , static_cast<AV *>   (o)
 #define ARG_INT(v)        DT_INT   , static_cast<int>    (v)
 #define ARG_INT64(v)      DT_INT64 , static_cast<sint64> (v)
@@ -185,7 +192,18 @@
 
   attachable &operator =(const attachable &src);
 
-  bool invoke (event_type event, ...);
+  bool vinvoke (event_type event, va_list &ap);
+  bool invoke (event_type event, ...)
+  {
+    if (ev_want_event [event] || cb)
+      {
+        va_list ap;
+        va_start (ap, event);
+        vinvoke (event, ap);
+        va_end (ap);
+      }
+  }
+
   MTH void instantiate ();
   void reattach ();