)

func startProcess(name string, argv []string, attr *ProcAttr) (p *Process, err error) {
	// If there is no SysProcAttr (ie. no Chroot or changed
	// UID/GID), double-check existence of the directory we want
	// to chdir into. We can make the error clearer this way.
	if attr != nil && attr.Sys == nil && attr.Dir != "" {
		if _, err := Stat(attr.Dir); err != nil {
			pe := err.(*PathError)
			pe.Op = "chdir"

	Kill      Signal = syscall.Note("kill")
)

func startProcess(name string, argv []string, attr *ProcAttr) (p *Process, err error) {
	sysattr := &syscall.ProcAttr{
		Dir: attr.Dir,
		Env: attr.Env,
		Sys: attr.Sys,
	}

	sysattr.Files = make([]uintptr, 0, len(attr.Files))
	for _, f := range attr.Files {
		sysattr.Files = append(sysattr.Files, f.Fd())
	}

//	db.Where(User{Name: "jinzhu"}).Attrs(User{Email: "******@****.***"}).FirstOrInit(&user)
//	// user -> User{Name: "jinzhu", Age: 20}
//
// [FirstOrCreate]: https://gorm.io/docs/advanced_query.html#FirstOrCreate
// [FirstOrInit]: https://gorm.io/docs/advanced_query.html#FirstOrInit
func (db *DB) Attrs(attrs ...interface{}) (tx *DB) {
	tx = db.getInstance()
	tx.Statement.attrs = attrs
	return
}

  std::vector<Item> attrs(node_def.attr().begin(), node_def.attr().end());
  std::sort(attrs.begin(), attrs.end(),
            [](Item& p1, Item& p2) -> bool { return p1.first < p2.first; });
  for (const Item& pair : attrs) {
    const char* key = pair.first.c_str();
    const ::tensorflow::AttrValue& attr = pair.second;
    switch (attr.value_case()) {
      case ::tensorflow::AttrValue::kS:

                                                          int64_t rank) {
  DenseIntElementsAttr attrs;
  if (!matchPattern(value, m_Constant(&attrs)) ||
      attrs.getType().getRank() != 0) {
    return std::nullopt;
  }
  int64_t axis = attrs.getValues<IntegerAttr>()[0].getInt();
  return axis < 0 ? axis + rank : axis;
}

  // Return operand as a constant attribute.
  auto operand_as_constant_fn = [&](Value operand) {
    ValuePort vp(operand);
    Attribute attr = ComputeOutputComponent(vp);
    if (!attr && matchPattern(operand, m_Constant(&attr)))
      RecordValue(vp, attr);
    return attr;
  };

  // Return op result as a shape.
  auto op_result_as_shape_fn = [&](InferenceContext& context,

    Type shape_dtype = getElementTypeOrSelf(op.getElementShape().getType());
    Value num_elements = operands[1];
    IntegerAttr attr;
    if (matchPattern(num_elements, m_Constant(&attr))) {
      return CreateI32SplatConst(op.getLoc(), rewriter, {1}, attr.getInt());
    }
    if (auto const_op = num_elements.getDefiningOp<TF::ConstOp>()) {
      return CreateI32SplatConst(op->getLoc(), rewriter, {1},

// higher-level interfaces.
//
// If there is an error, it will be of type [*PathError].
func StartProcess(name string, argv []string, attr *ProcAttr) (*Process, error) {
	testlog.Open(name)
	return startProcess(name, argv, attr)
}

// Release releases any resources associated with the [Process] p,
// rendering it unusable in the future.
// Release only needs to be called if [Process.Wait] is not.

func (s *xlStorage) getDeleteAttribute() uint64 {
	attr := "user.total_deletes"
	buf, err := xattr.LGet(s.formatFile, attr)
	if err != nil {
		// We start off with '0' if we can read the attributes
		return 0
	}
	return binary.LittleEndian.Uint64(buf[:8])
}

func (s *xlStorage) getWriteAttribute() uint64 {
	attr := "user.total_writes"
	buf, err := xattr.LGet(s.formatFile, attr)
	if err != nil {

			otherPods = append(otherPods, op)
		}
		attrs.OtherPods = otherPods
	}
	for _, podAdmitHandler := range kl.admitHandlers {
		if result := podAdmitHandler.Admit(attrs); !result.Admit {
			return false, result.Reason, result.Message
		}
	}

	return true, "", ""
}

func (kl *Kubelet) canRunPod(pod *v1.Pod) lifecycle.PodAdmitResult {
	attrs := &lifecycle.PodAdmitAttributes{Pod: pod}