// nearly all of the mtime updates that would otherwise happen,
// while still keeping the mtimes useful for cache trimming.
func (c *DiskCache) used(file string) {
	info, err := os.Stat(file)
	if err == nil && c.now().Sub(info.ModTime()) < mtimeInterval {
		return
	}
	os.Chtimes(file, c.now(), c.now())
}

func (c *DiskCache) Close() error { return c.Trim() }

	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_utimes_trampoline_addr uintptr

//go:cgo_import_dynamic libc_utimes utimes "libc.so"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func futimes(fd int, timeval *[2]Timeval) (err error) {
	_, _, e1 := syscall_syscall(libc_futimes_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
	if e1 != 0 {

func TestChtimesToUnixZero(t *testing.T) {
	file := newFile("chtimes-to-unix-zero", t)
	fn := file.Name()
	defer Remove(fn)
	if _, err := file.Write([]byte("hi")); err != nil {
		t.Fatal(err)
	}
	if err := file.Close(); err != nil {
		t.Fatal(err)
	}

	unixZero := time.Unix(0, 0)
	if err := Chtimes(fn, unixZero, unixZero); err != nil {
		t.Fatalf("Chtimes failed: %v", err)
	}

	st, err := Stat(fn)

	}
	if len(tv) != 2 {
		return EINVAL
	}
	return futimesat(dirfd, path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
}

func Futimes(fd int, tv []Timeval) (err error) {
	// Believe it or not, this is the best we can do on Linux
	// (and is what glibc does).
	return Utimes("/proc/self/fd/"+strconv.Itoa(fd), tv)
}

const ImplementsGetwd = true

//sys	Getcwd(buf []byte) (n int, err error)

func (info *ClaimInfo) setCDIDevices(pluginName string, cdiDevices []string) error {
	// NOTE: Passing CDI device names as annotations is a temporary solution
	// It will be removed after all runtimes are updated
	// to get CDI device names from the ContainerConfig.CDIDevices field
	annotations, err := cdi.GenerateAnnotations(info.ClaimUID, info.DriverName, cdiDevices)
	if err != nil {

	k8s.io/utils v0.0.0-20230726121419-3b25d923346b
	sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd
	sigs.k8s.io/structured-merge-diff/v4 v4.4.1
	sigs.k8s.io/yaml v1.4.0
)

require (
	github.com/NYTimes/gziphandler v1.1.1 // indirect
	github.com/antlr4-go/antlr/v4 v4.13.0 // indirect
	github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a // indirect
	github.com/beorn7/perks v1.0.1 // indirect

var defaultKnownCRISockets = []string{
	constants.CRISocketContainerd,
	constants.CRISocketCRIO,
	constants.CRISocketDocker,
}

// ContainerRuntime is an interface for working with container runtimes
type ContainerRuntime interface {
	Connect() error
	SetImpl(impl)
	IsRunning() error
	ListKubeContainers() ([]string, error)
	RemoveContainers(containers []string) error
	PullImage(image string) error

		`(?:[[:^punct:]]+[[:punct:]])*` +
		// non-punctuation end of string, i.e., the container ID
		`(?P<containerid>[[:^punct:]]+)$`),

	// This regex applies for container runtimes, that won't put the PodUID into
	// the cgroup name.
	// Currently only cri-o in combination with kubeedge is known for this abnormally.
	regexp.MustCompile(`` +
		// intentionally empty poduid group
		`(?P<poduid>)` +

	Errcnt    int64
	Stbcnt    int64
	Tai       int32
	_         [44]byte
}

type Time_t int64

type Tms struct {
	Utime  int64
	Stime  int64
	Cutime int64
	Cstime int64
}

type Utimbuf struct {
	Actime  int64
	Modtime int64
}

type Rusage struct {
	Utime    Timeval
	Stime    Timeval
	Maxrss   int64
	Ixrss    int64
	Idrss    int64
	Isrss    int64
	Minflt   int64
	Majflt   int64

	Errcnt    int32
	Stbcnt    int32
	Tai       int32
	_         [44]byte
}

type Time_t int32

type Tms struct {
	Utime  int32
	Stime  int32
	Cutime int32
	Cstime int32
}

type Utimbuf struct {
	Actime  int32
	Modtime int32
}

type Rusage struct {
	Utime    Timeval
	Stime    Timeval
	Maxrss   int32
	Ixrss    int32
	Idrss    int32
	Isrss    int32
	Minflt   int32
	Majflt   int32