import (
	"bytes"
	"context"
	"errors"
	"fmt"
	"path"
	"strings"
	"sync"
	"sync/atomic"
	"time"
	"unicode/utf8"

	jsoniter "github.com/json-iterator/go"
	"github.com/minio/madmin-go/v3"
	"github.com/minio/minio/internal/config"
	xioutil "github.com/minio/minio/internal/ioutil"
	"github.com/minio/minio/internal/kms"
	"github.com/puzpuzpuz/xsync/v3"
)

// IAMObjectStore implements IAMStorageAPI

  TFE_DEVICE_PLACEMENT_SILENT_FOR_INT32 = 3,
} TFE_ContextDevicePlacementPolicy;
// LINT.ThenChange(//tensorflow/c/eager/immediate_execution_context.h)

// Sets the default execution mode (sync/async). Note that this can be
// overridden per thread using TFE_ContextSetExecutorForThread.
TF_CAPI_EXPORT extern void TFE_ContextOptionsSetAsync(TFE_ContextOptions*,

	err         error           // global error state, only touched by Reader.Read
	bufferPool  sync.Pool       // pool of []byte objects for input
	kvDstPool   sync.Pool       // pool of []jstream.KV used for output
	close       chan struct{}   // used for shutting down the splitter before end of stream
	readerWg    sync.WaitGroup  // used to keep track of async reader.
}

// queueItem is an item in the queue.
type queueItem struct {

		cancel:    cancel,
		parent:    c,
		inbound:   nil,
		outBlock:  make(chan struct{}, outboundCap),
		LastPing:  time.Now().Unix(),
		BaseFlags: c.baseFlags,
	}
	// Acknowledge Mux created.
	// Send async.
	var wg sync.WaitGroup
	wg.Add(1)
	go func() {
		defer wg.Done()
		var ack message
		ack.Op = OpAckMux
		ack.Flags = m.BaseFlags
		ack.MuxID = m.ID
		m.send(ack)
		if debugPrint {

...

		}
	}

	if opts.Users || opts.Entity == madmin.SRUserEntity {
		// Replicate policy mappings on local to all peers.
		userPolicyMap := xsync.NewMapOf[string, MappedPolicy]()
		stsPolicyMap := xsync.NewMapOf[string, MappedPolicy]()
		svcPolicyMap := xsync.NewMapOf[string, MappedPolicy]()
		if opts.Entity == madmin.SRUserEntity {
			if mp, ok := globalIAMSys.store.GetMappedPolicy(opts.EntityValue, false); ok {

				constants.AmbientRedirection: constants.AmbientRedirectionEnabled,
			},
		},
	}
}

type fakeServer struct {
	mock.Mock
	testWG *WaitGroup // optional waitgroup, if code under test makes a number of async calls to fakeServer
}

func (f *fakeServer) AddPodToMesh(ctx context.Context, pod *corev1.Pod, podIPs []netip.Addr, netNs string) error {
	if f.testWG != nil {
		defer f.testWG.Done()
	}

### Sync/Async Replication

By default, replication is completed asynchronously. If synchronous replication is desired, set the --sync flag while adding a
remote replication target using the `mc admin bucket remote add` command. For mc releases on or after `RELEASE.2022-12-24T15-21-38Z`, the 

async def routerindexparams(websocket: WebSocket, pathparam: str, queryparam: str):
    await websocket.accept()
    await websocket.send_text(pathparam)
    await websocket.send_text(queryparam)
    await websocket.close()


async def ws_dependency():
    return "Socket Dependency"


@router.websocket("/router-ws-depends/")
async def router_ws_decorator_depends(
    websocket: WebSocket, data=Depends(ws_dependency)

# "/path/bar". This script uses "gsutil rsync" instead, which acts on directory
# contents. About arguments to gsutil:
# "gsutil -m rsync" runs in parallel.
# "gsutil rsync -r" is recursive and makes directories work.
# "gsutil rsync -d" is "sync and delete files from destination if not present in source"

DOWNLOADS="$(mktemp -d)"
mkdir -p "$DOWNLOADS"
gsutil -m rsync -r "$TFCI_ARTIFACT_STAGING_GCS_URI" "$DOWNLOADS"