static void override_features_hangul ( hb_ot_shape_planner_t * plan ) {
 plan -> map . add_feature ( HB_TAG ( 'c' , 'a' , 'l' , 't' ) , 0 , F_GLOBAL ) ;
 }
static void override_features_hangul ( hb_ot_shape_planner_t * plan ) {
 plan -> map . add_feature ( HB_TAG ( 'c' , 'a' , 'l' , 't' ) , 0 , F_GLOBAL ) ;
 }