pos    positioner
	format string
	args   []any
}

// A Checker maintains the state of the type checker.
// It must be created with [NewChecker].
type Checker struct {
	// package information
	// (initialized by NewChecker, valid for the life-time of checker)
	conf *Config
	ctxt *Context // context for de-duplicating instances
	fset *token.FileSet
	pkg  *Package
	*Info

// set by debug.SetCrashOutput (see #42888). If it is a valid fd (not
// all ones), writeErr and related functions write to it in addition
// to standard error.
//
// Initialized to -1 in schedinit.
var crashFD atomic.Uintptr

//go:linkname setCrashFD
func setCrashFD(fd uintptr) uintptr {
	// Don't change the crash FD if a crash is already in progress.
	//

// Creates a pass that "unfreezes" ConstOps into variables. Each ConstOp's use
// will be replaced by a VarHandleOp -> ReadVariableOp pattern. The newly
// created variables will be initialized in the session initializer function via
// AssignVariableOps.
std::unique_ptr<OperationPass<ModuleOp>> CreateUnfreezeConstantsPass();

// Creates a pass that duplicates constants that affect the shape of a tensor

	// trying to pool FS backend into an Erasure set.
	if err = checkFormatErasureValues(formatConfigs, storageDisks, setDriveCount); err != nil {
		return nil, err
	}

	// All disks report unformatted we should initialized everyone.
	if shouldInitErasureDisks(sErrs) && firstDisk {
		logger.Info("Formatting %s pool, %v set(s), %v drives per set.",
			humanize.Ordinal(poolCount), setCount, setDriveCount)

	pos    poser
	format string
	args   []interface{}
}

// A Checker maintains the state of the type checker.
// It must be created with NewChecker.
type Checker struct {
	// package information
	// (initialized by NewChecker, valid for the life-time of checker)
	conf *Config
	ctxt *Context // context for de-duplicating instances
	pkg  *Package
	*Info
	version goVersion              // accepted language version

	// ex. pods/{podUid}/{DefaultKubeletVolumeDevicesDirName}/{escapeQualifiedPluginName}/, {volumeName}
	GetPodDeviceMapPath() (string, string)

	// SupportsMetrics should return true if the MetricsProvider is
	// initialized
	SupportsMetrics() bool

	// MetricsProvider embeds methods for exposing metrics (e.g.
	// used, available space).
	MetricsProvider
}

// MetricsProvider exposes metrics (e.g. used,available space) related to a

		"/readyz/poststarthook/wrapping-post-start-hook",
		"/readyz/shutdown",
	}
	checkExpectedPathsAtRoot(server.URL, expectedPaths, t)

	// wait for health (max-in-flight-filter is initialized asynchronously, can take a few milliseconds to initialize)
	if err := wait.PollImmediate(100*time.Millisecond, wait.ForeverTestTimeout, func() (bool, error) {
		// healthz checks are installed in PrepareRun

	checkBucket uintptr
}

func (h *hiter) initialized() bool {
	return h.t != nil
}

// A MapIter is an iterator for ranging over a map.
// See [Value.MapRange].
type MapIter struct {
	m     Value
	hiter hiter
}

// Key returns the key of iter's current map entry.
func (iter *MapIter) Key() Value {
	if !iter.hiter.initialized() {
		panic("MapIter.Key called before Next")
	}

// machine per time period.
// The boolean indicates whether the token was acquired.
func acquireUploadToken() bool {
	if telemetry.Default.LocalDir() == "" {
		// The telemetry dir wasn't initialized properly, probably because
		// os.UserConfigDir did not complete successfully. In that case
		// there are no counters to upload, so we should just do nothing.
		return false
	}

		}
		return "", objectlock.RetentionDate{}, legalHold, ErrNone
	}
	return mode, retainDate, legalHold, ErrNone
}

// NewBucketObjectLockSys returns initialized BucketObjectLockSys
func NewBucketObjectLockSys() *BucketObjectLockSys {
	return &BucketObjectLockSys{}