// to manage containers. For example, they contain functions to configure containers' cgroups,
// ensure containers run with the desired QoS, and allocate compute resources like cpus, memory,
// devices...

package runtime

import (
	"runtime"

	"istio.io/istio/pkg/log"
)

// LogPanic logs the caller tree when a panic occurs.
func LogPanic(r any) {
	// Same as stdlib http server code. Manually allocate stack trace buffer size
	// to prevent excessively large logs
	const size = 64 << 10
	stacktrace := make([]byte, size)
	stacktrace = stacktrace[:runtime.Stack(stacktrace, false)]

  }];
}

def AllocateControlFuturesOp: Mlrt_Op<"allocate_control_futures", [AttrSizedResultSegments]> {
  let summary = "Allocate futures and corresponding promises";

  let description = [{
    Allocate futures and corresponding promises.

    $num: The number of futures to be allocated.

    $promises: There are $num promises, and promises[i] shares the state with futures[i].

// Malloc small size classes.
//
// See malloc.go for overview.
// See also mksizeclasses.go for how we decide what size classes to use.

package runtime

// Returns size of the memory block that mallocgc will allocate if you ask for the size,
// minus any inline space for metadata.
func roundupsize(size uintptr, noscan bool) (reqSize uintptr) {
	reqSize = size
	if reqSize <= maxSmallSize-mallocHeaderSize {
		// Small object.

func test21897(t *testing.T) {
	// Please write barrier, kick in soon.
	defer debug.SetGCPercent(debug.SetGCPercent(1))

	for i := 0; i < 10000; i++ {
		testCFNumberRef()
		testCFDateRef()
		testCFBooleanRef()
		// Allocate some memory, so eventually the write barrier is enabled
		// and it will see writes of bad pointers in the test* functions below.
		byteSliceSink = make([]byte, 1024)
	}
}

var byteSliceSink []byte

    checkArgument(bufferSize > 0, "bufferSize must be positive: %s", bufferSize);
    encoder.reset();

    charBuffer = CharBuffer.allocate(bufferSize);
    Java8Compatibility.flip(charBuffer);

    byteBuffer = ByteBuffer.allocate(bufferSize);
  }

  @Override
  public void close() throws IOException {
    reader.close();
  }

  @Override

    checkArgument(bufferSize > 0, "bufferSize must be positive: %s", bufferSize);
    encoder.reset();

    charBuffer = CharBuffer.allocate(bufferSize);
    Java8Compatibility.flip(charBuffer);

    byteBuffer = ByteBuffer.allocate(bufferSize);
  }

  @Override
  public void close() throws IOException {
    reader.close();
  }

  @Override

        result.toString() == new String(iso8859bytes, "ISO-8859-1")
        result.toString() != new String(iso8859bytes, "UTF-8")
    }

    static ByteBuffer buffer(byte[] bytes) {
        ByteBuffer byteBuffer = ByteBuffer.allocate(bytes.length)
        byteBuffer.put(bytes)
        byteBuffer.rewind()
        return byteBuffer
    }

}

func (p *nonePolicy) Name() string {
	return string(PolicyNone)
}

func (p *nonePolicy) Start(s state.State) error {
	klog.InfoS("None policy: Start")
	return nil
}

func (p *nonePolicy) Allocate(s state.State, pod *v1.Pod, container *v1.Container) error {
	return nil
}

func (p *nonePolicy) RemoveContainer(s state.State, podUID string, containerName string) error {
	return nil
}

limitations under the License.
*/

package allocator

// Interface manages the allocation of items out of a range. Interface
// should be threadsafe.
type Interface interface {
	Allocate(int) (bool, error)
	AllocateNext() (int, bool, error)
	Release(int) error
	ForEach(func(int))
	Has(int) bool
	Free() int

	// Destroy shuts down all internal structures.