DECLARE_SCHEME_CALLBACK (print, (SCM));
DECLARE_SCHEME_CALLBACK (calc_glyph_name, (SCM));
DECLARE_SCHEME_CALLBACK (before_line_breaking, (SCM));
- DECLARE_SCHEME_CALLBACK (center_on_spanned_callback, (SCM element, SCM axis));
+ DECLARE_SCHEME_CALLBACK (center_on_spanned_callback, (SCM element));
};
#endif // SPAN_BAR_HH