f64vector_add 3549 ext/uvector/uvector.c f64vector_add("f64vector-add", d, SCM_OBJ(s0), s1, clamp); f64vector_add 3555 ext/uvector/uvector.c f64vector_add("f64vector-add!", SCM_OBJ(s0), SCM_OBJ(s0), s1, clamp);