// These switches continue until a call to coroexit(c),
// which ends the use of the coro by releasing the blocked
// goroutine in c and exiting the current goroutine.
//
// Coros are heap allocated and garbage collected, so that user code
// can hold a pointer to a coro without causing potential dangling
// pointer errors.
type coro struct {
	gp guintptr
	f  func(*coro)

		_, err := c.Kube().CoreV1().Namespaces().Patch(context.TODO(), name, types.JSONPatchType, []byte(nsLabelPatch), metav1.PatchOptions{})
		return err
	})
}

// NewNamespace allocates a new testing namespace.
func newKube(ctx resource.Context, cfg Config) (Instance, error) {
	mu.Lock()
	idctr++
	nsid := idctr
	r := rnd.Intn(99999)
	mu.Unlock()

	return key, err
}

// CreateMetadata encodes the sealed object key into the metadata and returns
// the modified metadata. If the keyID and the kmsKey is not empty it encodes
// both into the metadata as well. It allocates a new metadata map if metadata
// is nil.
func (ssekms) CreateMetadata(metadata map[string]string, keyID string, kmsKey []byte, sealedKey SealedKey, ctx kms.Context) map[string]string {
	if sealedKey.Algorithm != SealAlgorithm {

				readTriggerCh <- true
				return
			}
			bufIdx := p.readerToBuf[i]
			if p.buf[bufIdx] == nil {
				// Reading first time on this disk, hence the buffer needs to be allocated.
				// Subsequent reads will reuse this buffer.
				p.buf[bufIdx] = make([]byte, p.shardSize)
			}
			// For the last shard, the shardsize might be less than previous shard sizes.

	}

	pl, err := client.PodsForSelector(context.TODO(), ctx.IstioNamespace(), "app.kubernetes.io/name=prometheus")
	if err != nil {
		return fmt.Errorf("not able to locate Prometheus pod: %v", err)
	}

	if len(pl.Items) < 1 {
		return errors.New("no Prometheus pods found")
	}

	// only use the first pod in the list
	promPod := pl.Items[0]

//
// See malloc.go for overview.
//
// The size classes are chosen so that rounding an allocation
// request up to the next size class wastes at most 12.5% (1.125x).
//
// Each size class has its own page count that gets allocated
// and chopped up when new objects of the size class are needed.
// That page count is chosen so that chopping up the run of
// pages into objects of the given size wastes at most 12.5% (1.125x)

// access to compiled packages for import.
//
//go:build !android && !ios && !js && !wasip1

package types_test

// This file shows examples of basic usage of the go/types API.
//
// To locate a Go package, use (*go/build.Context).Import.
// To load, parse, and type-check a complete Go program
// from source, use golang.org/x/tools/go/loader.

import (
	"fmt"
	"go/ast"
	"go/format"
	"go/importer"