externalaccessory

package
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Published: Aug 11, 2026 License: MIT Imports: 13 Imported by: 0

Documentation

Rendered for darwin/amd64

Overview

Package externalaccessory provides a fluent Go API over the macOS ExternalAccessory framework.

Construction

New… functions create objects; each With… method sets one property and returns its receiver, so configuration calls chain. A <Type>FromID constructor adopts an Objective-C object obtained elsewhere.

Lifecycle

A wrapper releases its Objective-C object automatically once the garbage collector finds it unreachable. Call Release to relinquish the reference deterministically (for objects holding scarce resources); Release is idempotent, and afterwards the wrapper's methods are no-ops returning zero values.

Errors

Failing calls return errors carrying the Objective-C error domain and code. Match them against this package's Err… sentinel values with errors.Is, or inspect domain, code, and Apple's prose via errors.As with *errkit.Error.

Delegates

A …Delegate interface is implemented by a plain Go value and installed with the matching With… setter; the package builds the Objective-C delegate object behind the scenes. Optional protocol methods are separate one-method …Handler interfaces — implement the ones you need on the same value and the framework calls them too.

Index

Constants

View Source
const (
	ConnectionIDNone = 0
)

Variables

View Source
var ErrEABluetoothAccessoryPickerAlreadyConnected = errkit.New("EABluetoothAccessoryPickerErrorDomain", 0)

ErrEABluetoothAccessoryPickerAlreadyConnected matches the ExternalAccessory error EABluetoothAccessoryPickerAlreadyConnected.

View Source
var ErrEABluetoothAccessoryPickerResultCancelled = errkit.New("EABluetoothAccessoryPickerErrorDomain", 2)

ErrEABluetoothAccessoryPickerResultCancelled matches the ExternalAccessory error EABluetoothAccessoryPickerResultCancelled.

View Source
var ErrEABluetoothAccessoryPickerResultFailed = errkit.New("EABluetoothAccessoryPickerErrorDomain", 3)

ErrEABluetoothAccessoryPickerResultFailed matches the ExternalAccessory error EABluetoothAccessoryPickerResultFailed.

View Source
var ErrEABluetoothAccessoryPickerResultNotFound = errkit.New("EABluetoothAccessoryPickerErrorDomain", 1)

ErrEABluetoothAccessoryPickerResultNotFound matches the ExternalAccessory error EABluetoothAccessoryPickerResultNotFound.

Functions

func EAAccessoryDidConnectNotification

func EAAccessoryDidConnectNotification() obj.Object

EAAccessoryDidConnectNotification returns the string constant EAAccessoryDidConnectNotification, for use as a dictionary key or argument.

func EAAccessoryDidDisconnectNotification

func EAAccessoryDidDisconnectNotification() obj.Object

EAAccessoryDidDisconnectNotification returns the string constant EAAccessoryDidDisconnectNotification, for use as a dictionary key or argument.

func EAAccessoryKey

func EAAccessoryKey() obj.Object

EAAccessoryKey returns the string constant EAAccessoryKey, for use as a dictionary key or argument.

func EAAccessorySelectedKey

func EAAccessorySelectedKey() obj.Object

EAAccessorySelectedKey returns the string constant EAAccessorySelectedKey, for use as a dictionary key or argument.

func EABluetoothAccessoryPickerErrorDomain

func EABluetoothAccessoryPickerErrorDomain() obj.Object

EABluetoothAccessoryPickerErrorDomain returns the string constant EABluetoothAccessoryPickerErrorDomain, for use as a dictionary key or argument.

Types

type Accessory added in v0.17.0

type Accessory struct {
	objref.Handle
}

Accessory is an idiomatic wrapper over the Objective-C class EAAccessory.

An object that contains information about a single, connected hardware accessory.

func AccessoryFromID added in v0.17.0

func AccessoryFromID(id objc.ID) *Accessory

AccessoryFromID adopts an existing Objective-C object as a Accessory (nil for 0), retaining it and registering a release finalizer.

func NewAccessory added in v0.17.0

func NewAccessory() *Accessory

NewAccessory creates a new Accessory.

func (*Accessory) ConnectionID added in v0.17.0

func (a *Accessory) ConnectionID() int

ConnectionID returns the connection ID.

func (*Accessory) Delegate added in v0.18.0

func (a *Accessory) Delegate() unsafe.Pointer

Delegate returns the delegate.

func (*Accessory) Description added in v0.17.0

func (a *Accessory) Description() string

Description returns the object's -description text.

func (*Accessory) DockType added in v0.17.0

func (a *Accessory) DockType() string

DockType returns the dock type.

func (*Accessory) FirmwareRevision added in v0.18.0

func (a *Accessory) FirmwareRevision() unsafe.Pointer

FirmwareRevision returns the firmware revision.

func (*Accessory) HardwareRevision added in v0.18.0

func (a *Accessory) HardwareRevision() unsafe.Pointer

HardwareRevision returns the hardware revision.

func (*Accessory) IsConnected added in v0.17.0

func (a *Accessory) IsConnected() bool

IsConnected reports whether the object is connected.

func (*Accessory) IsEqual added in v0.17.0

func (a *Accessory) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*Accessory) IsKind added in v0.17.0

func (a *Accessory) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*Accessory) Manufacturer added in v0.18.0

func (a *Accessory) Manufacturer() unsafe.Pointer

Manufacturer returns the manufacturer.

func (*Accessory) ModelNumber added in v0.18.0

func (a *Accessory) ModelNumber() unsafe.Pointer

ModelNumber returns the model number.

func (*Accessory) Name added in v0.18.0

func (a *Accessory) Name() unsafe.Pointer

Name returns the name.

func (*Accessory) ProtocolStrings added in v0.18.0

func (a *Accessory) ProtocolStrings() unsafe.Pointer

ProtocolStrings returns the protocol strings.

func (*Accessory) SerialNumber added in v0.18.0

func (a *Accessory) SerialNumber() unsafe.Pointer

SerialNumber returns the serial number.

func (*Accessory) String added in v0.17.0

func (a *Accessory) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

func (*Accessory) WithDelegate added in v0.17.0

func (a *Accessory) WithDelegate(delegate unsafe.Pointer) *Accessory

WithDelegate sets the object that acts as the delegate of the accessory.

type AccessoryDelegate added in v0.17.0

type AccessoryDelegate interface {
}

AccessoryDelegate receives the callbacks of the Objective-C protocol EAAccessoryDelegate. Pass an implementation to the matching With… setter; the wrapper builds the Objective-C delegate object for you. Every method listed here is required. The protocol's optional methods are separate one-method interfaces (AccessoryDelegate…Handler): implement the ones you need on the same value and the framework will call them too.

type AccessoryDelegateAccessoryDidDisconnectHandler added in v0.17.0

type AccessoryDelegateAccessoryDidDisconnectHandler interface {
	AccessoryDidDisconnect(accessory *Accessory)
}

AccessoryDelegateAccessoryDidDisconnectHandler is the optional EAAccessoryDelegate method accessoryDidDisconnect:. Implement it on a AccessoryDelegate value to receive that callback; a value without it is simply never sent one.

type AccessoryManager added in v0.17.0

type AccessoryManager struct {
	objref.Handle
}

AccessoryManager is an idiomatic wrapper over the Objective-C class EAAccessoryManager.

The object you use to identify connected accessories, and begin delivery of connection and disconnection notifications.

func AccessoryManagerFromID added in v0.17.0

func AccessoryManagerFromID(id objc.ID) *AccessoryManager

AccessoryManagerFromID adopts an existing Objective-C object as a AccessoryManager (nil for 0), retaining it and registering a release finalizer.

func NewAccessoryManager added in v0.17.0

func NewAccessoryManager() *AccessoryManager

NewAccessoryManager creates a new AccessoryManager.

func SharedAccessoryManager added in v0.17.0

func SharedAccessoryManager() *AccessoryManager

SharedAccessoryManager returns the shared accessory manager object for the iOS-based device.

func (*AccessoryManager) ConnectedAccessories added in v0.18.0

func (am *AccessoryManager) ConnectedAccessories() unsafe.Pointer

ConnectedAccessories returns the connected accessories.

func (*AccessoryManager) Description added in v0.17.0

func (am *AccessoryManager) Description() string

Description returns the object's -description text.

func (*AccessoryManager) IsEqual added in v0.17.0

func (am *AccessoryManager) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*AccessoryManager) IsKind added in v0.17.0

func (am *AccessoryManager) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*AccessoryManager) String added in v0.17.0

func (am *AccessoryManager) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

type BluetoothAccessoryPickerErrorCode added in v0.17.0

type BluetoothAccessoryPickerErrorCode int64

The error codes that may be passed in an error object for the Bluetooth picker completion block.

const (
	BluetoothAccessoryPickerAlreadyConnected BluetoothAccessoryPickerErrorCode = 0
	BluetoothAccessoryPickerResultNotFound   BluetoothAccessoryPickerErrorCode = 1
	BluetoothAccessoryPickerResultCancelled  BluetoothAccessoryPickerErrorCode = 2
	BluetoothAccessoryPickerResultFailed     BluetoothAccessoryPickerErrorCode = 3
)

func (BluetoothAccessoryPickerErrorCode) String added in v0.17.0

String returns the BluetoothAccessoryPickerErrorCode constant's name, or its numeric form when the value is not a known constant.

type Clockid added in v0.17.0

type Clockid int32
const (
	ClockidRealtime           Clockid = 0
	ClockidMonotonic          Clockid = 6
	ClockidMonotonicRaw       Clockid = 4
	ClockidMonotonicRawApprox Clockid = 5
	ClockidUptimeRaw          Clockid = 8
	ClockidUptimeRawApprox    Clockid = 9
	ClockidProcessCputimeID   Clockid = 12
	ClockidThreadCputimeID    Clockid = 16
)

func (Clockid) String added in v0.17.0

func (e Clockid) String() string

String returns the Clockid constant's name, or its numeric form when the value is not a known constant.

type DispatchAutoreleaseFrequency added in v0.17.0

type DispatchAutoreleaseFrequency uint64
const (
	DispatchAutoreleaseFrequencyInherit  DispatchAutoreleaseFrequency = 0
	DispatchAutoreleaseFrequencyWorkItem DispatchAutoreleaseFrequency = 1
	DispatchAutoreleaseFrequencyNever    DispatchAutoreleaseFrequency = 2
)

func (DispatchAutoreleaseFrequency) String added in v0.17.0

String returns the DispatchAutoreleaseFrequency constant's name, or its numeric form when the value is not a known constant.

type DispatchBlockFlags added in v0.17.0

type DispatchBlockFlags uint64

Bitmask — values may be combined with |.

const (
	DispatchBlockFlagsBarrier         DispatchBlockFlags = 1
	DispatchBlockFlagsDetached        DispatchBlockFlags = 2
	DispatchBlockFlagsAssignCurrent   DispatchBlockFlags = 4
	DispatchBlockFlagsNoQosClass      DispatchBlockFlags = 8
	DispatchBlockFlagsInheritQosClass DispatchBlockFlags = 16
	DispatchBlockFlagsEnforceQosClass DispatchBlockFlags = 32
)

func (DispatchBlockFlags) String added in v0.17.0

func (e DispatchBlockFlags) String() string

String returns the DispatchBlockFlags constant's name, or its numeric form when the value is not a known constant.

type EntryID added in v0.17.0

type EntryID int32
const (
	EntryIDFirstEntry EntryID = 0
	EntryIDNextEntry  EntryID = -1
	EntryIDLastEntry  EntryID = -2
)

func (EntryID) String added in v0.17.0

func (e EntryID) String() string

String returns the EntryID constant's name, or its numeric form when the value is not a known constant.

type FilesecProperty added in v0.17.0

type FilesecProperty int32
const (
	FilesecPropertyOwner        FilesecProperty = 1
	FilesecPropertyGroup        FilesecProperty = 2
	FilesecPropertyUUID         FilesecProperty = 3
	FilesecPropertyMode         FilesecProperty = 4
	FilesecPropertyACL          FilesecProperty = 5
	FilesecPropertyGrpuuid      FilesecProperty = 6
	FilesecPropertyACLRaw       FilesecProperty = 100
	FilesecPropertyACLAllocsize FilesecProperty = 101
)

func (FilesecProperty) String added in v0.17.0

func (e FilesecProperty) String() string

String returns the FilesecProperty constant's name, or its numeric form when the value is not a known constant.

type Flag added in v0.17.0

type Flag int32
const (
	FlagFlagDeferInherit      Flag = 1
	FlagFlagNoInherit         Flag = 131072
	FlagEntryInherited        Flag = 16
	FlagEntryFileInherit      Flag = 32
	FlagEntryDirectoryInherit Flag = 64
	FlagEntryLimitInherit     Flag = 128
	FlagEntryOnlyInherit      Flag = 256
)

func (Flag) String added in v0.17.0

func (e Flag) String() string

String returns the Flag constant's name, or its numeric form when the value is not a known constant.

type Idtype added in v0.17.0

type Idtype int32
const (
	IdtypeAll  Idtype = 0
	IdtypePid  Idtype = 1
	IdtypePgid Idtype = 2
)

func (Idtype) String added in v0.17.0

func (e Idtype) String() string

String returns the Idtype constant's name, or its numeric form when the value is not a known constant.

type IpcInfoObjectType added in v0.17.0

type IpcInfoObjectType uint32
const (
	IpcInfoObjectTypeNone               IpcInfoObjectType = 0
	IpcInfoObjectTypeThreadControl      IpcInfoObjectType = 1
	IpcInfoObjectTypeTaskControl        IpcInfoObjectType = 2
	IpcInfoObjectTypeHost               IpcInfoObjectType = 3
	IpcInfoObjectTypeHostPriv           IpcInfoObjectType = 4
	IpcInfoObjectTypeProcessor          IpcInfoObjectType = 5
	IpcInfoObjectTypeProcessorSet       IpcInfoObjectType = 6
	IpcInfoObjectTypeProcessorSetName   IpcInfoObjectType = 7
	IpcInfoObjectTypeTimer              IpcInfoObjectType = 8
	IpcInfoObjectTypePortSubstOnce      IpcInfoObjectType = 9
	IpcInfoObjectTypeMig                IpcInfoObjectType = 10
	IpcInfoObjectTypeMemoryObject       IpcInfoObjectType = 11
	IpcInfoObjectTypeXmmPager           IpcInfoObjectType = 12
	IpcInfoObjectTypeXmmKernel          IpcInfoObjectType = 13
	IpcInfoObjectTypeXmmReply           IpcInfoObjectType = 14
	IpcInfoObjectTypeUndReply           IpcInfoObjectType = 15
	IpcInfoObjectTypeHostNotify         IpcInfoObjectType = 16
	IpcInfoObjectTypeHostSecurity       IpcInfoObjectType = 17
	IpcInfoObjectTypeLedger             IpcInfoObjectType = 18
	IpcInfoObjectTypeMainDevice         IpcInfoObjectType = 19
	IpcInfoObjectTypeTaskName           IpcInfoObjectType = 20
	IpcInfoObjectTypeSubsystem          IpcInfoObjectType = 21
	IpcInfoObjectTypeIODoneQueue        IpcInfoObjectType = 22
	IpcInfoObjectTypeSemaphore          IpcInfoObjectType = 23
	IpcInfoObjectTypeLockSet            IpcInfoObjectType = 24
	IpcInfoObjectTypeClock              IpcInfoObjectType = 25
	IpcInfoObjectTypeClockCtrl          IpcInfoObjectType = 26
	IpcInfoObjectTypeIokitIdent         IpcInfoObjectType = 27
	IpcInfoObjectTypeNamedEntry         IpcInfoObjectType = 28
	IpcInfoObjectTypeIokitConnect       IpcInfoObjectType = 29
	IpcInfoObjectTypeIokitObject        IpcInfoObjectType = 30
	IpcInfoObjectTypeUpl                IpcInfoObjectType = 31
	IpcInfoObjectTypeMemObjControl      IpcInfoObjectType = 32
	IpcInfoObjectTypeAuSessionport      IpcInfoObjectType = 33
	IpcInfoObjectTypeFileport           IpcInfoObjectType = 34
	IpcInfoObjectTypeLabelh             IpcInfoObjectType = 35
	IpcInfoObjectTypeTaskResume         IpcInfoObjectType = 36
	IpcInfoObjectTypeVoucher            IpcInfoObjectType = 37
	IpcInfoObjectTypeVoucherAttrControl IpcInfoObjectType = 38
	IpcInfoObjectTypeWorkInterval       IpcInfoObjectType = 39
	IpcInfoObjectTypeUxHandler          IpcInfoObjectType = 40
	IpcInfoObjectTypeUextObject         IpcInfoObjectType = 41
	IpcInfoObjectTypeArcadeReg          IpcInfoObjectType = 42
	IpcInfoObjectTypeEventlink          IpcInfoObjectType = 43
	IpcInfoObjectTypeTaskInspect        IpcInfoObjectType = 44
	IpcInfoObjectTypeTaskRead           IpcInfoObjectType = 45
	IpcInfoObjectTypeThreadInspect      IpcInfoObjectType = 46
	IpcInfoObjectTypeThreadRead         IpcInfoObjectType = 47
	IpcInfoObjectTypeSuidCred           IpcInfoObjectType = 48
	IpcInfoObjectTypeHypervisor         IpcInfoObjectType = 49
	IpcInfoObjectTypeTaskIDToken        IpcInfoObjectType = 50
	IpcInfoObjectTypeTaskFatal          IpcInfoObjectType = 51
	IpcInfoObjectTypeKcdata             IpcInfoObjectType = 52
	IpcInfoObjectTypeExclavesResource   IpcInfoObjectType = 53
	IpcInfoObjectTypeThreadResume       IpcInfoObjectType = 54
	IpcInfoObjectTypeUnknown            IpcInfoObjectType = 4294967295
)

func (IpcInfoObjectType) String added in v0.17.0

func (e IpcInfoObjectType) String() string

String returns the IpcInfoObjectType constant's name, or its numeric form when the value is not a known constant.

type LaunchDataType added in v0.17.0

type LaunchDataType int32
const (
	LaunchDataTypeDictionary LaunchDataType = 1
	LaunchDataTypeArray      LaunchDataType = 2
	LaunchDataTypeFd         LaunchDataType = 3
	LaunchDataTypeInteger    LaunchDataType = 4
	LaunchDataTypeReal       LaunchDataType = 5
	LaunchDataTypeBool       LaunchDataType = 6
	LaunchDataTypeString     LaunchDataType = 7
	LaunchDataTypeOpaque     LaunchDataType = 8
	LaunchDataTypeErrno      LaunchDataType = 9
	LaunchDataTypeMachport   LaunchDataType = 10
)

func (LaunchDataType) String added in v0.17.0

func (e LaunchDataType) String() string

String returns the LaunchDataType constant's name, or its numeric form when the value is not a known constant.

type MDLabelDomain

type MDLabelDomain int32

These constants are used to specify a domain to MDLabelCreate().

const (
	KMDLabelUserDomain  MDLabelDomain = 0
	KMDLabelLocalDomain MDLabelDomain = 1
)

func (MDLabelDomain) String

func (e MDLabelDomain) String() string

String returns the MDLabelDomain constant's name, or its numeric form when the value is not a known constant.

type MDQueryOptionFlags

type MDQueryOptionFlags int32
const (
	KMDQuerySynchronous        MDQueryOptionFlags = 1
	KMDQueryWantsUpdates       MDQueryOptionFlags = 4
	KMDQueryAllowFSTranslation MDQueryOptionFlags = 8
)

func (MDQueryOptionFlags) String

func (e MDQueryOptionFlags) String() string

String returns the MDQueryOptionFlags constant's name, or its numeric form when the value is not a known constant.

type MDQuerySortOptionFlags

type MDQuerySortOptionFlags int32
const (
	KMDQueryReverseSortOrderFlag MDQuerySortOptionFlags = 1
)

func (MDQuerySortOptionFlags) String

func (e MDQuerySortOptionFlags) String() string

String returns the MDQuerySortOptionFlags constant's name, or its numeric form when the value is not a known constant.

type MachVMRangeFlags added in v0.17.0

type MachVMRangeFlags uint64

Bitmask — values may be combined with |.

const (
	MachVMRangeFlagsNone MachVMRangeFlags = 0
)

func (MachVMRangeFlags) String added in v0.17.0

func (e MachVMRangeFlags) String() string

String returns the MachVMRangeFlags constant's name, or its numeric form when the value is not a known constant.

type MachVMRangeFlavor added in v0.17.0

type MachVMRangeFlavor uint32
const (
	MachVMRangeFlavorInvalid MachVMRangeFlavor = 0
	MachVMRangeFlavorV1      MachVMRangeFlavor = 1
)

func (MachVMRangeFlavor) String added in v0.17.0

func (e MachVMRangeFlavor) String() string

String returns the MachVMRangeFlavor constant's name, or its numeric form when the value is not a known constant.

type MachVMRangeTag added in v0.17.0

type MachVMRangeTag uint16
const (
	MachVMRangeTagDefault MachVMRangeTag = 0
	MachVMRangeTagData    MachVMRangeTag = 1
	MachVMRangeTagFixed   MachVMRangeTag = 2
)

func (MachVMRangeTag) String added in v0.17.0

func (e MachVMRangeTag) String() string

String returns the MachVMRangeTag constant's name, or its numeric form when the value is not a known constant.

type MpoFlags added in v0.17.0

type MpoFlags uint32

Bitmask — values may be combined with |.

const (
	MpoFlagsPort                        MpoFlags = 0
	MpoFlagsServicePort                 MpoFlags = 1024
	MpoFlagsConnectionPort              MpoFlags = 2048
	MpoFlagsReplyPort                   MpoFlags = 4096
	MpoFlagsWeakReplyPort               MpoFlags = 16384
	MpoFlagsNotificationPort            MpoFlags = 17408
	MpoFlagsExceptionPort               MpoFlags = 32768
	MpoFlagsConnectionPortWithPortArray MpoFlags = 65536
)

func (MpoFlags) String added in v0.17.0

func (e MpoFlags) String() string

String returns the MpoFlags constant's name, or its numeric form when the value is not a known constant.

type OSClockid added in v0.17.0

type OSClockid uint32
const (
	OSClockidTime OSClockid = 32
)

func (OSClockid) String added in v0.17.0

func (e OSClockid) String() string

String returns the OSClockid constant's name, or its numeric form when the value is not a known constant.

type Perm added in v0.17.0

type Perm int32
const (
	PermReadData           Perm = 2
	PermListDirectory      Perm = 2
	PermWriteData          Perm = 4
	PermAddFile            Perm = 4
	PermExecute            Perm = 8
	PermSearch             Perm = 8
	PermDelete             Perm = 16
	PermAppendData         Perm = 32
	PermAddSubdirectory    Perm = 32
	PermDeleteChild        Perm = 64
	PermReadAttributes     Perm = 128
	PermWriteAttributes    Perm = 256
	PermReadExtattributes  Perm = 512
	PermWriteExtattributes Perm = 1024
	PermReadSecurity       Perm = 2048
	PermWriteSecurity      Perm = 4096
	PermChangeOwner        Perm = 8192
	PermSynchronize        Perm = 1048576
)

func (Perm) String added in v0.17.0

func (e Perm) String() string

String returns the Perm constant's name, or its numeric form when the value is not a known constant.

type PtrauthKey added in v0.17.0

type PtrauthKey int32
const (
	Ptrauth_key_none                     PtrauthKey = -1
	Ptrauth_key_asia                     PtrauthKey = 0
	Ptrauth_key_asib                     PtrauthKey = 1
	Ptrauth_key_asda                     PtrauthKey = 2
	Ptrauth_key_asdb                     PtrauthKey = 3
	Ptrauth_key_process_independent_code PtrauthKey = 0
	Ptrauth_key_process_dependent_code   PtrauthKey = 1
	Ptrauth_key_process_independent_data PtrauthKey = 2
	Ptrauth_key_process_dependent_data   PtrauthKey = 3
	Ptrauth_key_return_address           PtrauthKey = 1
	Ptrauth_key_frame_pointer            PtrauthKey = 3
	Ptrauth_key_function_pointer         PtrauthKey = 0
	Ptrauth_key_block_function           PtrauthKey = 0
	Ptrauth_key_cxx_vtable_pointer       PtrauthKey = 2
	Ptrauth_key_method_list_pointer      PtrauthKey = 2
	Ptrauth_key_objc_isa_pointer         PtrauthKey = 2
	Ptrauth_key_objc_super_pointer       PtrauthKey = 2
	Ptrauth_key_objc_sel_pointer         PtrauthKey = 3
	Ptrauth_key_objc_class_ro_pointer    PtrauthKey = 2
	Ptrauth_key_block_descriptor_pointer PtrauthKey = 2
	Ptrauth_key_init_fini_pointer        PtrauthKey = 0
)

func (PtrauthKey) String added in v0.17.0

func (e PtrauthKey) String() string

String returns the PtrauthKey constant's name, or its numeric form when the value is not a known constant.

type QosClass added in v0.17.0

type QosClass uint32
const (
	QosClassUserInteractive QosClass = 33
	QosClassUserInitiated   QosClass = 25
	QosClassDefault         QosClass = 21
	QosClassUtility         QosClass = 17
	QosClassBackground      QosClass = 9
	QosClassUnspecified     QosClass = 0
)

func (QosClass) String added in v0.17.0

func (e QosClass) String() string

String returns the QosClass constant's name, or its numeric form when the value is not a known constant.

type Session added in v0.17.0

type Session struct {
	objref.Handle
}

Session is an idiomatic wrapper over the Objective-C class EASession.

The object you use to manage communications between your app and a connected hardware accessory.

func NewSessionWithAccessoryForProtocol added in v0.17.0

func NewSessionWithAccessoryForProtocol(accessory *Accessory, protocolString string) *Session

NewSessionWithAccessoryForProtocol initializes the session for the specified accessory and protocol.

func SessionFromID added in v0.17.0

func SessionFromID(id objc.ID) *Session

SessionFromID adopts an existing Objective-C object as a Session (nil for 0), retaining it and registering a release finalizer.

func (*Session) Accessory added in v0.18.0

func (s *Session) Accessory() unsafe.Pointer

Accessory returns the accessory.

func (*Session) Description added in v0.17.0

func (s *Session) Description() string

Description returns the object's -description text.

func (*Session) InputStream added in v0.18.0

func (s *Session) InputStream() unsafe.Pointer

InputStream returns the input stream.

func (*Session) IsEqual added in v0.17.0

func (s *Session) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*Session) IsKind added in v0.17.0

func (s *Session) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*Session) OutputStream added in v0.18.0

func (s *Session) OutputStream() unsafe.Pointer

OutputStream returns the output stream.

func (*Session) ProtocolString added in v0.18.0

func (s *Session) ProtocolString() unsafe.Pointer

ProtocolString returns the protocol string.

func (*Session) String added in v0.17.0

func (s *Session) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

type Tag added in v0.17.0

type Tag int32
const (
	TagUndefinedTag  Tag = 0
	TagExtendedAllow Tag = 1
	TagExtendedDeny  Tag = 2
)

func (Tag) String added in v0.17.0

func (e Tag) String() string

String returns the Tag constant's name, or its numeric form when the value is not a known constant.

type Type added in v0.17.0

type Type int32
const (
	TypeExtended Type = 256
	TypeAccess   Type = 0
	TypeDefault  Type = 1
	TypeAfs      Type = 2
	TypeCoda     Type = 3
	TypeNtfs     Type = 4
	TypeNwfs     Type = 5
)

func (Type) String added in v0.17.0

func (e Type) String() string

String returns the Type constant's name, or its numeric form when the value is not a known constant.

type VirtualMemoryGuardExceptionCode added in v0.17.0

type VirtualMemoryGuardExceptionCode uint32
const (
	KGUARD_EXC_DEALLOC_GAP                   VirtualMemoryGuardExceptionCode = 1
	KGUARD_EXC_RECLAIM_COPYIO_FAILURE        VirtualMemoryGuardExceptionCode = 2
	KGUARD_EXC_RECLAIM_INDEX_FAILURE         VirtualMemoryGuardExceptionCode = 4
	KGUARD_EXC_RECLAIM_DEALLOCATE_FAILURE    VirtualMemoryGuardExceptionCode = 8
	KGUARD_EXC_RECLAIM_ACCOUNTING_FAILURE    VirtualMemoryGuardExceptionCode = 9
	KGUARD_EXC_SEC_IOPL_ON_EXEC_PAGE         VirtualMemoryGuardExceptionCode = 10
	KGUARD_EXC_SEC_EXEC_ON_IOPL_PAGE         VirtualMemoryGuardExceptionCode = 11
	KGUARD_EXC_SEC_UPL_WRITE_ON_EXEC_REGION  VirtualMemoryGuardExceptionCode = 12
	KGUARD_EXC_LARGE_ALLOCATION_TELEMETRY    VirtualMemoryGuardExceptionCode = 13
	KGUARD_EXC_SEC_ACCESS_FAULT              VirtualMemoryGuardExceptionCode = 98
	KGUARD_EXC_SEC_ASYNC_ACCESS_FAULT        VirtualMemoryGuardExceptionCode = 99
	KGUARD_EXC_SEC_COPY_DENIED               VirtualMemoryGuardExceptionCode = 100
	KGUARD_EXC_SEC_SHARING_DENIED            VirtualMemoryGuardExceptionCode = 101
	KGUARD_EXC_MTE_SYNC_FAULT                VirtualMemoryGuardExceptionCode = 200
	KGUARD_EXC_MTE_ASYNC_USER_FAULT          VirtualMemoryGuardExceptionCode = 201
	KGUARD_EXC_MTE_ASYNC_KERN_FAULT          VirtualMemoryGuardExceptionCode = 202
	KGUARD_EXC_GUARD_OBJECT_ASYNC_USER_FAULT VirtualMemoryGuardExceptionCode = 203
	KGUARD_EXC_GUARD_OBJECT_ASYNC_KERN_FAULT VirtualMemoryGuardExceptionCode = 204
)

func (VirtualMemoryGuardExceptionCode) String added in v0.17.0

String returns the VirtualMemoryGuardExceptionCode constant's name, or its numeric form when the value is not a known constant.

type WiFiUnconfiguredAccessoryBrowserDelegate added in v0.17.0

type WiFiUnconfiguredAccessoryBrowserDelegate interface {
}

WiFiUnconfiguredAccessoryBrowserDelegate is the Go form of the Objective-C protocol EAWiFiUnconfiguredAccessoryBrowserDelegate.

type WiFiUnconfiguredAccessoryBrowserState added in v0.17.0

type WiFiUnconfiguredAccessoryBrowserState int64

The possible states of an accessory browser.

const (
	// Wi-Fi is unavailable, typically because the user has placed the device in Airplane Mode or explicitly turned off Wi-Fi.
	WiFiUnconfiguredAccessoryBrowserStateWiFiUnavailable WiFiUnconfiguredAccessoryBrowserState = 0
	// The browser is not actively searching for unconfigured accessories.
	WiFiUnconfiguredAccessoryBrowserStateStopped WiFiUnconfiguredAccessoryBrowserState = 1
	// The browser is actively searching for unconfigured accessory.
	WiFiUnconfiguredAccessoryBrowserStateSearching WiFiUnconfiguredAccessoryBrowserState = 2
	// The browser is actively configuring an accessory.
	WiFiUnconfiguredAccessoryBrowserStateConfiguring WiFiUnconfiguredAccessoryBrowserState = 3
)

func (WiFiUnconfiguredAccessoryBrowserState) String added in v0.17.0

String returns the WiFiUnconfiguredAccessoryBrowserState constant's name, or its numeric form when the value is not a known constant.

type WiFiUnconfiguredAccessoryConfigurationStatus added in v0.17.0

type WiFiUnconfiguredAccessoryConfigurationStatus int64

Values that represent the state of the configuration process for an EAWiFiUnconfiguredAccessory object.

const (
	// The configuration of the accessory succeeded.
	WiFiUnconfiguredAccessoryConfigurationStatusSuccess WiFiUnconfiguredAccessoryConfigurationStatus = 0
	// The user cancelled the configuration process.
	WiFiUnconfiguredAccessoryConfigurationStatusUserCancelledConfiguration WiFiUnconfiguredAccessoryConfigurationStatus = 1
	// The configuration failed.
	WiFiUnconfiguredAccessoryConfigurationStatusFailed WiFiUnconfiguredAccessoryConfigurationStatus = 2
)

func (WiFiUnconfiguredAccessoryConfigurationStatus) String added in v0.17.0

String returns the WiFiUnconfiguredAccessoryConfigurationStatus constant's name, or its numeric form when the value is not a known constant.

type WiFiUnconfiguredAccessoryProperties added in v0.17.0

type WiFiUnconfiguredAccessoryProperties uint64

Options that can be combined using the C bitwise OR operator to represent the properties of an unconfigured accessory. Bitmask — values may be combined with |.

const (
	// The accessory indicates that it supports AirPlay.
	WiFiUnconfiguredAccessoryPropertySupportsAirPlay WiFiUnconfiguredAccessoryProperties = 1
	// The accessory indicates that it supports AirPrint.
	WiFiUnconfiguredAccessoryPropertySupportsAirPrint WiFiUnconfiguredAccessoryProperties = 2
	// The accessory indicates that it supports HomeKit.
	WiFiUnconfiguredAccessoryPropertySupportsHomeKit WiFiUnconfiguredAccessoryProperties = 4
)

func (WiFiUnconfiguredAccessoryProperties) String added in v0.17.0

String returns the WiFiUnconfiguredAccessoryProperties constant's name, or its numeric form when the value is not a known constant.

type XpcListenerCreateFlags added in v0.17.0

type XpcListenerCreateFlags uint64

Bitmask — values may be combined with |.

const (
	XpcListenerCreateFlagsNone            XpcListenerCreateFlags = 0
	XpcListenerCreateFlagsInactive        XpcListenerCreateFlags = 1
	XpcListenerCreateFlagsForceMach       XpcListenerCreateFlags = 2
	XpcListenerCreateFlagsForceXpcservice XpcListenerCreateFlags = 4
)

func (XpcListenerCreateFlags) String added in v0.17.0

func (e XpcListenerCreateFlags) String() string

String returns the XpcListenerCreateFlags constant's name, or its numeric form when the value is not a known constant.

type XpcSessionCreateFlags added in v0.17.0

type XpcSessionCreateFlags uint64

Bitmask — values may be combined with |.

const (
	XpcSessionCreateFlagsNone           XpcSessionCreateFlags = 0
	XpcSessionCreateFlagsInactive       XpcSessionCreateFlags = 1
	XpcSessionCreateFlagsMachPrivileged XpcSessionCreateFlags = 2
)

func (XpcSessionCreateFlags) String added in v0.17.0

func (e XpcSessionCreateFlags) String() string

String returns the XpcSessionCreateFlags constant's name, or its numeric form when the value is not a known constant.

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