r1, hadMapping := to(LowerCase, r, []CaseRange(special))
	if r1 == r && !hadMapping {
		r1 = ToLower(r)
	}
	return r1
}

// caseOrbit is defined in tables.go as []foldPair. Right now all the
// entries fit in uint16, so use uint16. If that changes, compilation
// will fail (the constants in the composite literal will not fit in uint16)
// and the types here can change to uint32.
type foldPair struct {

				failuresAfterLastSuccess: 3,
			},
			currentTime:    defaultTestTime.Time,
			defaultBackoff: 5 * time.Second,
			maxBackoff:     700 * time.Second,
			wantDuration:   20 * time.Second,
		},
		"eight failures; current time and failure time are same; backoff not exceeding maxBackoff": {
			backoffRecord: backoffRecord{
				lastFailureTime:          &defaultTestTime.Time,
				failuresAfterLastSuccess: 8,
			},

	if n == 0 {
		return nil, x, idx
	}
	var left, right *stackObject
	left, x, idx = binarySearchTree(x, idx, n/2)
	root = &x.obj[idx]
	idx++
	if idx == len(x.obj) {
		x = x.next
		idx = 0
	}
	right, x, idx = binarySearchTree(x, idx, n-n/2-1)
	root.left = left
	root.right = right
	return root, x, idx
}

	if err != nil {
		// TODO: return the error once CSINode is created by default
		logger.V(4).Info("Could not get a CSINode object for the node", "node", klog.KObj(node), "err", err)
	}

	// Check for any conditions that might require scheduling retry

	// When pod is deleted, binding operation should be cancelled. There is no
	// need to check PV/PVC bindings any more.
	_, err = b.podLister.Pods(pod.Namespace).Get(pod.Name)
	if err != nil {

	return pcdata
}

// EndUnsafePoint generates PCDATA Progs after p to mark the end of an
// unsafe point, restoring the register map index to oldval.
// The unsafe point ends right after p.
// It returns the last Prog generated.
func (ctxt *Link) EndUnsafePoint(p *Prog, newprog ProgAlloc, oldval int64) *Prog {
	pcdata := Appendp(p, newprog)
	pcdata.As = APCDATA
	pcdata.From.Type = TYPE_CONST

// 14: func Medium(q, r int) int {
// 15:   s1 := small(q, r)
// 16:   z += s1
// 17:   s2 := small(r, q)
// 18:   w -= s2
// 19:   return w + z
// 20: }
//
// The meta-data blob for the single package above might look like the
// following:
//
// -- MetaSymbolHeader header----------
//  | size: size of this blob in bytes
//  | packagepath: <path to p>
//  | modulepath: <modpath for p>
//  | nfiles: 1

	Start    int    `json:"start"`
	End      int    `json:"end"`
	New      string `json:"new"`
}

// A JSONSuggestedFix describes an edit that should be applied as a whole or not
// at all. It might contain multiple TextEdits/text_edits if the SuggestedFix
// consists of multiple non-contiguous edits.
type JSONSuggestedFix struct {
	Message string         `json:"message"`
	Edits   []JSONTextEdit `json:"edits"`
}

	SeedSize = 32
)

// PublicKey is the type of Ed25519 public keys.
type PublicKey []byte

// Any methods implemented on PublicKey might need to also be implemented on
// PrivateKey, as the latter embeds the former and will expose its methods.

// Equal reports whether pub and x have the same value.
func (pub PublicKey) Equal(x crypto.PublicKey) bool {

	if !retentionCfg.LockEnabled {
		if legalHoldRequested || retentionRequested {
			return mode, retainDate, legalHold, ErrInvalidBucketObjectLockConfiguration
		}

		// If this not a WORM enabled bucket, we should return right here.
		return mode, retainDate, legalHold, ErrNone
	}

	opts, err := getOpts(ctx, rq, bucket, object)
	if err != nil {
		return mode, retainDate, legalHold, toAPIErrorCode(ctx, err)
	}

		if !check.verifyVersionf(e, go1_18, "predeclared %s", e.Value) {
			return // avoid follow-on errors
		}
	}

	check.recordUse(e, obj)

	// If we want a type but don't have one, stop right here and avoid potential problems
	// with missing underlying types. This also gives better error messages in some cases
	// (see go.dev/issue/65344).
	_, gotType := obj.(*TypeName)
	if !gotType && wantType {