Scm_S64VectorSub  466 ext/uvector/gauche/uvector.h extern ScmObj Scm_S64VectorSub(ScmS64Vector *s0, ScmObj s1, int clamp);
Scm_S64VectorSub 5535 ext/uvector/uvlib.c SCM_RETURN(Scm_S64VectorSub(v0, v1, clamp_arg(clamp)));