static bool has_interface (Grob*);
DECLARE_SCHEME_CALLBACK (dim_callback, (SCM smob, SCM axis));
DECLARE_SCHEME_CALLBACK (print, (SCM ));
- DECLARE_SCHEME_CALLBACK (height, (SCM,SCM));
+ DECLARE_SCHEME_CALLBACK (height, (SCM, SCM));
static Stencil raw_stencil (Grob*);
};