#ifndef INFOTRONS_H
#define INFOTRONS_H
-#include "vb_types.h"
-#include "vb_defs.h"
-#include "vb_vars.h"
-#include "vb_lib.h"
-
#include "global.h"
-extern int subAnimateInfotrons(int si);
-extern int subCleanUpForInfotronsAbove(int si);
-#endif /* INFOTRONS_H */
+void subAnimateInfotrons(int);
+void subCleanUpForInfotronsAbove(int);
+
+#endif // INFOTRONS_H