SCM e = gh_cons (gh_double2scm (-extra_space), gh_double2scm (0.0));
now_column_l_->set_elt_property (extra_space_scm_sym, e);
}
SCM e = gh_cons (gh_double2scm (-extra_space), gh_double2scm (0.0));
now_column_l_->set_elt_property (extra_space_scm_sym, e);
}