Scm_S8VectorRef   111 ext/uvector/gauche/uvector.h extern ScmObj Scm_S8VectorRef(ScmS8Vector *vec, int index, ScmObj fallback);
Scm_S8VectorRef   134 ext/uvector/uvlib.c SCM_RETURN(Scm_S8VectorRef(v, i, fallback));