char *str = pango_font_description_to_string (pfd);
SCM scm_str = scm_from_locale_string (str);
g_free (str);
pango_font_description_free (pfd);
char *str = pango_font_description_to_string (pfd);
SCM scm_str = scm_from_locale_string (str);
g_free (str);
pango_font_description_free (pfd);