instance {CCallable ByteArrayzh} = zdfCCallableByteArrayzh;
instance __forall [s] => {CCallable (MutableByteArrayzh s)} = zdfCCallableMutableByteArrayzh;
instance {CCallable ForeignObjzh} = zdfCCallableForeignObjzh;
instance {CCallable ByteArrayzh} = zdfCCallableByteArrayzh;
instance __forall [s] => {CCallable (MutableByteArrayzh s)} = zdfCCallableMutableByteArrayzh;
instance {CCallable ForeignObjzh} = zdfCCallableForeignObjzh;