// license that can be found in the LICENSE file.

// Export guts for testing.

package runtime

const SiginfoMaxSize = _si_max_size
const SigeventMaxSize = _sigev_max_size

var NewOSProc0 = newosproc0
var Mincore = mincore

type Siginfo siginfo

	}
}

// Test that error values are negative.
// Use a misaligned pointer to get -EINVAL.
func TestMincoreErrorSign(t *testing.T) {
	var dst byte
	v := Mincore(unsafe.Add(unsafe.Pointer(new(int32)), 1), 1, &dst)

	const EINVAL = 0x16
	if v != -EINVAL {
		t.Errorf("mincore = %v, want %v", v, -EINVAL)
	}
}

func TestKernelStructSize(t *testing.T) {
	// Check that the Go definitions of structures exchanged with the kernel are

// makedev makes C dev_t from major and minor numbers the glibc way:
// 0xMMMM_MMMM 0xmmmm_mmmm -> 0xMMMM_Mmmm_mmmM_MMmm
func makedev(major uint32, minor uint32) uint64 {
	majorH := uint64(major >> 12)
	majorL := uint64(major & 0xfff)
	minorH := uint64(minor >> 8)
	minorL := uint64(minor & 0xff)
	return (majorH << 44) | (minorH << 20) | (majorL << 8) | minorL
}

	vals [maxNCodes]uint8
	// minCodes[i] is the minimum code of length i, or -1 if there are no
	// codes of that length.
	minCodes [maxCodeLength]int32
	// maxCodes[i] is the maximum code of length i, or -1 if there are no
	// codes of that length.
	maxCodes [maxCodeLength]int32
	// valsIndices[i] is the index into vals of minCodes[i].
	valsIndices [maxCodeLength]int32
}

func (in *VolumeAttributesClass) APILifecycleRemoved() (major, minor int) {
	return 1, 35
}

// APILifecycleIntroduced is an autogenerated function, returning the release in which the API struct was introduced as int versions of major and minor for comparison.
// It is controlled by "k8s:prerelease-lifecycle-gen:introduced" tags in types.go.
func (in *VolumeAttributesClassList) APILifecycleIntroduced() (major, minor int) {

			v:           version.Info{Major: "", Minor: ""},
			expectMajor: 0,
			expectMinor: 0,
			expectErr:   true,
		},
		{
			name:        "non-numeric major",
			v:           version.Info{Major: "A", Minor: "0"},
			expectMajor: 0,
			expectMinor: 0,
			expectErr:   true,
		},
		{
			name:        "non-numeric minor",
			v:           version.Info{Major: "1", Minor: "A"},
			expectMajor: 0,
			expectMinor: 0,

// Functions to access/create device major and minor numbers matching the
// encoding used in OpenBSD's sys/types.h header.

package unix

// Major returns the major component of an OpenBSD device number.
func Major(dev uint64) uint32 {
	return uint32((dev & 0x0000ff00) >> 8)
}

// Minor returns the minor component of an OpenBSD device number.
func Minor(dev uint64) uint32 {
	minor := uint32((dev & 0x000000ff) >> 0)

func (in *APIGroupDiscovery) APILifecycleRemoved() (major, minor int) {
	return 1, 35
}

// APILifecycleIntroduced is an autogenerated function, returning the release in which the API struct was introduced as int versions of major and minor for comparison.
// It is controlled by "k8s:prerelease-lifecycle-gen:introduced" tags in types.go.
func (in *APIGroupDiscoveryList) APILifecycleIntroduced() (major, minor int) {
	return 1, 26

func (in *Event) APILifecycleRemoved() (major, minor int) {
	return 1, 25
}

// APILifecycleIntroduced is an autogenerated function, returning the release in which the API struct was introduced as int versions of major and minor for comparison.
// It is controlled by "k8s:prerelease-lifecycle-gen:introduced" tags in types.go.
func (in *EventList) APILifecycleIntroduced() (major, minor int) {
	return 1, 8
}

func (in *RuntimeClass) APILifecycleRemoved() (major, minor int) {
	return 1, 25
}

// APILifecycleIntroduced is an autogenerated function, returning the release in which the API struct was introduced as int versions of major and minor for comparison.
// It is controlled by "k8s:prerelease-lifecycle-gen:introduced" tags in types.go.
func (in *RuntimeClassList) APILifecycleIntroduced() (major, minor int) {
	return 1, 13
}