WaitForClient moved to server, now working.

src/xenia/debug/debug_server.h

@@ -32,10 +32,14 @@ public:
 
   Emulator* emulator() const { return emulator_; }
 
+  bool has_clients();
+
   int Startup();
   int BeforeEntry();
   void Shutdown();
 
+  int WaitForClient();
+
 private:
   void AddClient(DebugClient* debug_client);
   void RemoveClient(DebugClient* debug_client);
@@ -48,6 +52,7 @@ private:
 
   xe_mutex_t* lock_;
   std::vector<DebugClient*> clients_;
+  HANDLE client_event_;
 };