// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package runtime

import (
	"internal/abi"
	"internal/chacha8rand"
	"internal/goarch"
	"internal/runtime/atomic"
	"runtime/internal/sys"
	"unsafe"
)

// defined constants
const (
	// G status
	//
	// Beyond indicating the general state of a G, the G status

                    attribute('custom', 'c2')
                    capability('cap1')
                }
                variant('runtime1') {
                    attribute('custom2', 'c1')
                    capability('cap2')
                }
                variant('runtime2') {
                    attribute('custom2', 'c2')
                    capability('cap2')
                }
            }
        }

	//    runtime.pclntab
	//      Carrier symbol for the entire pclntab section.
	//
	//      runtime.pcheader  (see: runtime/symtab.go:pcHeader)
	//        8-byte magic
	//        nfunc [thearch.ptrsize bytes]
	//        offset to runtime.funcnametab from the beginning of runtime.pcheader
	//        offset to runtime.pclntab_old from beginning of runtime.pcheader
	//
	//      runtime.funcnametab

Not every module contributes to every runtime.

The core-runtime module defines each runtime:

- The target JVM for the runtime. Each runtime has its own JVM compatibility constraints.
- Some base services that are available to code hosted by the runtime. This varies by runtime.
- Additional constraints. For example, the CLI client runtimes limit the libraries that are available to the code in that runtime, for performance reasons. 

func (runtime *CRIRuntime) SetImpl(impl impl) {
	runtime.impl = impl
}

// Connect establishes a connection with the CRI runtime.
func (runtime *CRIRuntime) Connect() error {
	runtimeService, err := runtime.impl.NewRemoteRuntimeService(runtime.criSocket, defaultTimeout)
	if err != nil {
		return errors.Wrap(err, "failed to create new CRI runtime service")
	}
	runtime.runtimeService = runtimeService

	TotalStorageBytes uint64
}

// Runtime interface defines the interfaces that should be implemented
// by a container runtime.
// Thread safety is required from implementations of this interface.
type Runtime interface {
	// Type returns the type of the container runtime.
	Type() string

	// Version returns the version information of the container runtime.
	Version(ctx context.Context) (Version, error)

// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package runtime

import (
	"internal/bytealg"
	"internal/goarch"
	"internal/runtime/atomic"
	"unsafe"
)

// Keep a cached value to make gotraceback fast,
// since we call it on every call to gentraceback.
// The cached value is a uint32 in which the low bits

package pprof

import (
	"context"
	"runtime"
	"unsafe"
)

// runtime_FrameStartLine is defined in runtime/symtab.go.
//
//go:noescape
func runtime_FrameStartLine(f *runtime.Frame) int

// runtime_FrameSymbolName is defined in runtime/symtab.go.
//
//go:noescape
func runtime_FrameSymbolName(f *runtime.Frame) string

// runtime_expandFinalInlineFrame is defined in runtime/symtab.go.

	s.RLock()
	defer s.RUnlock()
	errs := []error{}
	if s.lastBaseRuntimeSync.IsZero() {
		errs = append(errs, errors.New("container runtime status check may not have completed yet"))
	} else if !s.lastBaseRuntimeSync.Add(s.baseRuntimeSyncThreshold).After(time.Now()) {
		errs = append(errs, errors.New("container runtime is down"))
	}
	for _, hc := range s.healthChecks {
		if ok, err := hc.fn(); !ok {

WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

package runtime

import (
	"context"
	"fmt"
	"net/http"
	"runtime"
	"sync"
	"time"

	"k8s.io/klog/v2"
)

var (
	// ReallyCrash controls the behavior of HandleCrash and defaults to