- DECLARE_SCHEME_CALLBACK (brew_molecule, (SCM ));
- static Molecule ledger_line (Interval, Grob*) ;
- DECLARE_SCHEME_CALLBACK (brew_ez_molecule, (SCM ));
+ DECLARE_SCHEME_CALLBACK (print, (SCM ));
+ static Interval head_extent (Grob*, Axis);
+ DECLARE_SCHEME_CALLBACK (brew_ez_stencil, (SCM));
+ DECLARE_SCHEME_CALLBACK (extent, (SCM,SCM));