1 files changed, 3 insertions, 2 deletions
diff --git a/src/multicast.h b/src/multicast.h
index f0a4979..50727a5 100644
--- a/src/multicast.h
+++ b/src/multicast.h
@@ -35,12 +35,13 @@ public:
   Multicast(Info *info);
   ~Multicast();
 
-  void Write(char* buf, int size);
+  void Write(void* buf, int size);
 
 private:
   Info *info;
 
-  bool UDPOpen(char * address, int port);
+  bool is_address_multicast(unsigned long address);
+  bool UDPOpen(char *address, int port);
   int sock;
 };