#ifndef BREATHING_SIGN_HH
#define BREATHING_SIGN_HH
-#include "lily-guile.hh"
+#include "grob-interface.hh"
+#include "lily-proto.hh"
class Grob;
DECLARE_SCHEME_CALLBACK (finalis, (SCM));
DECLARE_SCHEME_CALLBACK (offset_callback, (SCM element));
- static bool has_interface (Grob *);
+ DECLARE_GROB_INTERFACE();
};
#endif // BREATHING_SIGN_HH