if (ret >= 0 && ret <= 4096) { return null; }
Result_SignDecodeErrorZ ret_hu_conv = Result_SignDecodeErrorZ.constr_from_ptr(ret);
ret_hu_conv.ptrs_to.add(o);
if (ret >= 0 && ret <= 4096) { return null; }
Result_SignDecodeErrorZ ret_hu_conv = Result_SignDecodeErrorZ.constr_from_ptr(ret);
ret_hu_conv.ptrs_to.add(o);