DECLARE_SCHEME_CALLBACK (pure_height, (SCM, SCM, SCM));
DECLARE_GROB_INTERFACE();
static string get_fontcharname (string style, int alteration);
DECLARE_SCHEME_CALLBACK (pure_height, (SCM, SCM, SCM));
DECLARE_GROB_INTERFACE();
static string get_fontcharname (string style, int alteration);