#include "lily-guile.hh"
/**
- The hairpin symbol. (cresc)
-
- (normal spanner?)
+ The hairpin symbol.
*/
struct Crescendo
{
public:
- static SCM brew_molecule (SCM);
- static void set_interface(Score_element*);
+ DECLARE_SCHEME_CALLBACK (brew_molecule, (SCM));
+ static bool has_interface (Score_element*);
};
#endif // CRESCENDO_HH