{!
	@file		AudioServices.h
	@framework	AudioToolbox.framework
	@copyright	(c) 2006-2015 by Apple, Inc., all rights reserved.
    @abstract   API's for general high level audio services.

    @discussion

    AudioServices provides a means to play audio for things such as UI sound effects.
}
{  Pascal Translation: Jonas Maebe <jonas@freepascal.org>, July 2019 }
{
    Modified for use with Free Pascal
    Version 308
    Please report any bugs to <gpc@microbizz.nl>
}

{$ifc not defined MACOSALLINCLUDE or not MACOSALLINCLUDE}
{$mode macpas}
{$modeswitch cblocks}
{$packenum 1}
{$macro on}
{$inline on}
{$calling mwpascal}

{$IFNDEF FPC_DOTTEDUNITS}
unit AudioServices;
{$ENDIF FPC_DOTTEDUNITS}
interface
{$setc UNIVERSAL_INTERFACES_VERSION := $0400}
{$setc GAP_INTERFACES_VERSION := $0308}

{$ifc not defined USE_CFSTR_CONSTANT_MACROS}
    {$setc USE_CFSTR_CONSTANT_MACROS := TRUE}
{$endc}

{$ifc defined CPUPOWERPC and defined CPUI386}
	{$error Conflicting initial definitions for CPUPOWERPC and CPUI386}
{$endc}
{$ifc defined FPC_BIG_ENDIAN and defined FPC_LITTLE_ENDIAN}
	{$error Conflicting initial definitions for FPC_BIG_ENDIAN and FPC_LITTLE_ENDIAN}
{$endc}

{$ifc not defined __ppc__ and defined CPUPOWERPC32}
	{$setc __ppc__ := 1}
{$elsec}
	{$setc __ppc__ := 0}
{$endc}
{$ifc not defined __ppc64__ and defined CPUPOWERPC64}
	{$setc __ppc64__ := 1}
{$elsec}
	{$setc __ppc64__ := 0}
{$endc}
{$ifc not defined __i386__ and defined CPUI386}
	{$setc __i386__ := 1}
{$elsec}
	{$setc __i386__ := 0}
{$endc}
{$ifc not defined __x86_64__ and defined CPUX86_64}
	{$setc __x86_64__ := 1}
{$elsec}
	{$setc __x86_64__ := 0}
{$endc}
{$ifc not defined __arm__ and defined CPUARM}
	{$setc __arm__ := 1}
{$elsec}
	{$setc __arm__ := 0}
{$endc}
{$ifc not defined __arm64__ and defined CPUAARCH64}
  {$setc __arm64__ := 1}
{$elsec}
  {$setc __arm64__ := 0}
{$endc}

{$ifc defined cpu64}
  {$setc __LP64__ := 1}
{$elsec}
  {$setc __LP64__ := 0}
{$endc}


{$ifc defined __ppc__ and __ppc__ and defined __i386__ and __i386__}
	{$error Conflicting definitions for __ppc__ and __i386__}
{$endc}

{$ifc defined __ppc__ and __ppc__}
	{$setc TARGET_CPU_PPC := TRUE}
	{$setc TARGET_CPU_PPC64 := FALSE}
	{$setc TARGET_CPU_X86 := FALSE}
	{$setc TARGET_CPU_X86_64 := FALSE}
	{$setc TARGET_CPU_ARM := FALSE}
	{$setc TARGET_CPU_ARM64 := FALSE}
	{$setc TARGET_OS_MAC := TRUE}
	{$setc TARGET_OS_IPHONE := FALSE}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
	{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __ppc64__ and __ppc64__}
	{$setc TARGET_CPU_PPC := FALSE}
	{$setc TARGET_CPU_PPC64 := TRUE}
	{$setc TARGET_CPU_X86 := FALSE}
	{$setc TARGET_CPU_X86_64 := FALSE}
	{$setc TARGET_CPU_ARM := FALSE}
	{$setc TARGET_CPU_ARM64 := FALSE}
	{$setc TARGET_OS_MAC := TRUE}
	{$setc TARGET_OS_IPHONE := FALSE}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
	{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __i386__ and __i386__}
	{$setc TARGET_CPU_PPC := FALSE}
	{$setc TARGET_CPU_PPC64 := FALSE}
	{$setc TARGET_CPU_X86 := TRUE}
	{$setc TARGET_CPU_X86_64 := FALSE}
	{$setc TARGET_CPU_ARM := FALSE}
	{$setc TARGET_CPU_ARM64 := FALSE}
{$ifc defined iphonesim}
 	{$setc TARGET_OS_MAC := FALSE}
	{$setc TARGET_OS_IPHONE := TRUE}
	{$setc TARGET_IPHONE_SIMULATOR := TRUE}
{$elsec}
	{$setc TARGET_OS_MAC := TRUE}
	{$setc TARGET_OS_IPHONE := FALSE}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
{$endc}
	{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __x86_64__ and __x86_64__}
	{$setc TARGET_CPU_PPC := FALSE}
	{$setc TARGET_CPU_PPC64 := FALSE}
	{$setc TARGET_CPU_X86 := FALSE}
	{$setc TARGET_CPU_X86_64 := TRUE}
	{$setc TARGET_CPU_ARM := FALSE}
	{$setc TARGET_CPU_ARM64 := FALSE}
{$ifc defined iphonesim}
 	{$setc TARGET_OS_MAC := FALSE}
	{$setc TARGET_OS_IPHONE := TRUE}
	{$setc TARGET_IPHONE_SIMULATOR := TRUE}
{$elsec}
	{$setc TARGET_OS_MAC := TRUE}
	{$setc TARGET_OS_IPHONE := FALSE}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
{$endc}
	{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __arm__ and __arm__}
	{$setc TARGET_CPU_PPC := FALSE}
	{$setc TARGET_CPU_PPC64 := FALSE}
	{$setc TARGET_CPU_X86 := FALSE}
	{$setc TARGET_CPU_X86_64 := FALSE}
	{$setc TARGET_CPU_ARM := TRUE}
	{$setc TARGET_CPU_ARM64 := FALSE}
	{$setc TARGET_OS_MAC := FALSE}
	{$setc TARGET_OS_IPHONE := TRUE}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
	{$setc TARGET_OS_EMBEDDED := TRUE}
{$elifc defined __arm64__ and __arm64__}
	{$setc TARGET_CPU_PPC := FALSE}
	{$setc TARGET_CPU_PPC64 := FALSE}
	{$setc TARGET_CPU_X86 := FALSE}
	{$setc TARGET_CPU_X86_64 := FALSE}
	{$setc TARGET_CPU_ARM := FALSE}
	{$setc TARGET_CPU_ARM64 := TRUE}
{$ifc defined ios}
	{$setc TARGET_OS_MAC := FALSE}
	{$setc TARGET_OS_IPHONE := TRUE}
	{$setc TARGET_OS_EMBEDDED := TRUE}
{$elsec}
	{$setc TARGET_OS_MAC := TRUE}
	{$setc TARGET_OS_IPHONE := FALSE}
	{$setc TARGET_OS_EMBEDDED := FALSE}
{$endc}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
{$elsec}
	{$error __ppc__ nor __ppc64__ nor __i386__ nor __x86_64__ nor __arm__ nor __arm64__ is defined.}
{$endc}

{$ifc defined __LP64__ and __LP64__ }
  {$setc TARGET_CPU_64 := TRUE}
{$elsec}
  {$setc TARGET_CPU_64 := FALSE}
{$endc}

{$ifc defined FPC_BIG_ENDIAN}
	{$setc TARGET_RT_BIG_ENDIAN := TRUE}
	{$setc TARGET_RT_LITTLE_ENDIAN := FALSE}
{$elifc defined FPC_LITTLE_ENDIAN}
	{$setc TARGET_RT_BIG_ENDIAN := FALSE}
	{$setc TARGET_RT_LITTLE_ENDIAN := TRUE}
{$elsec}
	{$error Neither FPC_BIG_ENDIAN nor FPC_LITTLE_ENDIAN are defined.}
{$endc}
{$setc ACCESSOR_CALLS_ARE_FUNCTIONS := TRUE}
{$setc CALL_NOT_IN_CARBON := FALSE}
{$setc OLDROUTINENAMES := FALSE}
{$setc OPAQUE_TOOLBOX_STRUCTS := TRUE}
{$setc OPAQUE_UPP_TYPES := TRUE}
{$setc OTCARBONAPPLICATION := TRUE}
{$setc OTKERNEL := FALSE}
{$setc PM_USE_SESSION_APIS := TRUE}
{$setc TARGET_API_MAC_CARBON := TRUE}
{$setc TARGET_API_MAC_OS8 := FALSE}
{$setc TARGET_API_MAC_OSX := TRUE}
{$setc TARGET_CARBON := TRUE}
{$setc TARGET_CPU_68K := FALSE}
{$setc TARGET_CPU_MIPS := FALSE}
{$setc TARGET_CPU_SPARC := FALSE}
{$setc TARGET_OS_UNIX := FALSE}
{$setc TARGET_OS_WIN32 := FALSE}
{$setc TARGET_RT_MAC_68881 := FALSE}
{$setc TARGET_RT_MAC_CFM := FALSE}
{$setc TARGET_RT_MAC_MACHO := TRUE}
{$setc TYPED_FUNCTION_POINTERS := TRUE}
{$setc TYPE_BOOL := FALSE}
{$setc TYPE_EXTENDED := FALSE}
{$setc TYPE_LONGLONG := TRUE}
{$IFDEF FPC_DOTTEDUNITS}
uses MacOsApi.MacTypes,MacOsApi.CFBase,MacOsApi.CFRunLoop,MacOsApi.AudioHardware,MacOsApi.AudioHardwareService,MacOsApi.CoreFoundation;
{$ELSE FPC_DOTTEDUNITS}
uses MacTypes,CFBase,CFRunLoop,AudioHardware,AudioHardwareService,CoreFoundation;
{$ENDIF FPC_DOTTEDUNITS}
{$endc} {not MACOSALLINCLUDE}

{$ALIGN POWER}


//==================================================================================================
//#pragma mark    Includes


//==================================================================================================
//CF_ASSUME_NONNULL_BEGIN


//==================================================================================================
//#pragma mark    AudioServices Error Constants

{!
    @enum           AudioServices error codes
    @abstract       Error codes returned from the AudioServices portion of the API.
    @constant       kAudioServicesNoError
                        No error has occurred
    @constant       kAudioServicesUnsupportedPropertyError 
                        The property is not supported.
    @constant       kAudioServicesBadPropertySizeError 
                        The size of the property data was not correct.
    @constant       kAudioServicesBadSpecifierSizeError 
                        The size of the specifier data was not correct.
    @constant       kAudioServicesSystemSoundUnspecifiedError 
                        A SystemSound unspecified error has occurred.
    @constant       kAudioServicesSystemSoundClientTimedOutError 
                        The SystemSound client message timed out
    @constant       kAudioServicesSystemSoundExceededMaximumDurationError
                        The SystemSound's duration exceeded the allowable threshold
}
const
	kAudioServicesNoError = 0;
	kAudioServicesUnsupportedPropertyError = FourCharCode('pty?');
	kAudioServicesBadPropertySizeError = FourCharCode('!siz');
	kAudioServicesBadSpecifierSizeError = FourCharCode('!spc');
	kAudioServicesSystemSoundUnspecifiedError = -1500;
	kAudioServicesSystemSoundClientTimedOutError = -1501;
	kAudioServicesSystemSoundExceededMaximumDurationError = -1502; 

//==================================================================================================
//#pragma mark    AudioServices Types

{!
    @typedef        SystemSoundID
    @abstract       SystemSoundIDs are created by the System Sound client application
                    for playback of a provided AudioFile.
}
type
	SystemSoundID = UInt32;
	SystemSoundIDPtr = ^SystemSoundID;

{!
    @typedef        AudioServicesPropertyID
    @abstract       Type used for specifying an AudioServices property.
}
type
	AudioServicesPropertyID = UInt32;
	AudioServicesPropertyIDPtr = ^AudioServicesPropertyID;

{!
    @typedef        AudioServicesSystemSoundCompletionProc
    @abstract       A function to be executed when a SystemSoundID finishes playing.
    @discussion     AudioServicesSystemSoundCompletionProc may be provided by client application to be
                    called when a SystemSoundID has completed playback.
    @param          ssID
                        The SystemSoundID that completed playback
    @param          userData
                        Client application user data
}
type
	AudioServicesSystemSoundCompletionProc = procedure( ssID: SystemSoundID; clientData: UnivPtr {__nullable} );

//==================================================================================================
//#pragma mark    AudioServices Constants

{!
    @enum           AudioServices constants
    @abstract       Constants for use with System Sound portion of the AudioServices APIs.
    @constant       kSystemSoundID_UserPreferredAlert 
                        Use this constant with the play sound APIs to
                        playback the alert sound selected by the User in System Preferences.
    @constant       kSystemSoundID_FlashScreen
                        Use this constant with the play sound APIs to flash the screen
                        - Desktop systems only
}
const
	kSystemSoundID_UserPreferredAlert = $00001000;
	kSystemSoundID_FlashScreen = $00000FFE; 
        // this has been renamed to be consistent
	kUserPreferredAlert = kSystemSoundID_UserPreferredAlert; 


//==================================================================================================
//#pragma mark    AudioServices Properties

{!
    @enum           AudioServices property codes
    @abstract       These are the property codes used with the AudioServices API.
    @constant       kAudioServicesPropertyIsUISound
                        a UInt32 where 1 means that the SystemSoundID passed in the
                        inSpecifier parameter will respect the 'Play user interface sounds effects'
                        check box in System Preferences and be silent when the user turns off UI
                        sounds. This property is set to 1 by default. Set to 0 if it is desired for
                        an SystemSoundID to always be heard when passed to AudioServicesPlaySystemSound(), 
                        regardless of user's setting in the Sound Preferences.
    @constant       kAudioServicesPropertyCompletePlaybackIfAppDies 
                        a UInt32 where 1 means that the SystemSoundID passed in the
                        inSpecifier parameter will finish playing even if the client application goes away.
}
const
	kAudioServicesPropertyIsUISound = FourCharCode('isui');
	kAudioServicesPropertyCompletePlaybackIfAppDies = FourCharCode('ifdi'); 

//==================================================================================================
//#pragma mark    AudioServices Functions

{!
    @functiongroup  AudioServices
}

{!
    @function       AudioServicesCreateSystemSoundID
    @abstract       Allows the application to designate an audio file for playback by the System Sound server.
    @discussion     Returned SystemSoundIDs are passed to AudioServicesPlayAlertSoundWithCompletion() 
                    and AudioServicesPlaySystemSoundWithCompletion() to be played.
 
                    The maximum supported duration for a system sound is 30 secs.
    @param          inFileURL
                        A CFURLRef for an AudioFile.
    @param          outSystemSoundID
                        Returns a SystemSoundID.
}
function AudioServicesCreateSystemSoundID( inFileURL: CFURLRef; var outSystemSoundID: SystemSoundID ): OSStatus; external name '_AudioServicesCreateSystemSoundID';
(* API_AVAILABLE(macos(10.5), ios(2.0), watchos(2.0), tvos(9.0)) *)
	
{!
    @function       AudioServicesDisposeSystemSoundID
    @abstract       Allows the System Sound server to dispose any resources needed for the provided
                    SystemSoundID.
    @discussion     Allows the application to tell the System Sound server that the resources for the
                    associated audio file are no longer required.
    @param          inSystemSoundID
                        A SystemSoundID that the application no longer needs to use.
}
function AudioServicesDisposeSystemSoundID( inSystemSoundID: SystemSoundID ): OSStatus; external name '_AudioServicesDisposeSystemSoundID';
(* API_AVAILABLE(macos(10.5), ios(2.0), watchos(2.0), tvos(9.0)) *)

{!
    @function       AudioServicesPlayAlertSoundWithCompletion
    @abstract       Play an alert sound
    @discussion     Play the sound designated by the provided SystemSoundID with alert sound behavior.
    @param          inSystemSoundID
                        The SystemSoundID to be played. On the desktop the kSystemSoundID_UserPreferredAlert
                        constant can be passed in to play back the alert sound selected by the user
                        in System Preferences. On iOS there is no preferred user alert sound.
    @param          inCompletionBlock
                        The completion block gets executed for every attempt to play a system sound irrespective
                        of success or failure. The callbacks are issued on a serial queue and the client is
                        responsible for handling thread safety.
}
type
  TCompletionBlock = reference to procedure; cblock;

procedure AudioServicesPlayAlertSoundWithCompletion(inSystemSoundID: SystemSoundID; inCompletionBlock: TCompletionBlock); external name '_AudioServicesPlayAlertSoundWithCompletion';
(* API_AVAILABLE(macos(10.11), ios(9.0), watchos(2.0), tvos(9.0)) *)
                                                                
{!
    @function       AudioServicesPlaySystemSoundWithCompletion
    @abstract       Play a system sound
    @discussion     Play the sound designated by the provided SystemSoundID.
    @param          inSystemSoundID
                        The SystemSoundID to be played.
    @param          inCompletionBlock
                        The completion block gets executed for every attempt to play a system sound irrespective 
                        of success or failure. The callbacks are issued on a serial queue and the client is 
                        responsible for handling thread safety.
}
procedure AudioServicesPlaySystemSoundWithCompletion(inSystemSoundID: SystemSoundID; inCompletionBlock: TCompletionBlock); external name '_AudioServicesPlaySystemSoundWithCompletion';
(* API_AVAILABLE(macos(10.11), ios(9.0), watchos(2.0), tvos(9.0)) *)
                                                                
{!
    @function       AudioServicesGetPropertyInfo
    @abstract       Get information about the size of an AudioServices property and whether it can
                    be set.
    @param          inPropertyID
                        a AudioServicesPropertyID constant.
    @param          inSpecifierSize
                        The size of the specifier data.
    @param          inSpecifier
                        A specifier is a buffer of data used as an input argument to some of the
                        properties.
    @param          outPropertyDataSize
                        The size in bytes of the current value of the property. In order to get the
                        property value, you will need a buffer of this size.
    @param          outWritable
                        Will be set to 1 if writable, or 0 if read only.
    @result         returns kAudioServicesNoError if successful.
}                            
function AudioServicesGetPropertyInfo( inPropertyID: AudioServicesPropertyID; inSpecifierSize: UInt32; {const} inSpecifier: UnivPtr {__nullable}; outPropertyDataSize: UInt32Ptr {* __nullable}; outWritable: BooleanPtr {* __nullable} ): OSStatus; external name '_AudioServicesGetPropertyInfo';
(* API_AVAILABLE(macos(10.5), ios(2.0), watchos(2.0), tvos(9.0)) *)

{!
    @function       AudioServicesGetProperty
    @abstract       Retrieve the indicated property data
    @param          inPropertyID
                        a AudioServicesPropertyID constant.
    @param          inSpecifierSize
                        The size of the specifier data.
    @param          inSpecifier
                        A specifier is a buffer of data used as an input argument to some of the
                        properties.
    @param          ioPropertyDataSize
                        On input, the size of the outPropertyData buffer. On output the number of
                        bytes written to the buffer.
    @param          outPropertyData
                        The buffer in which to write the property data. May be NULL if caller only
                        wants ioPropertyDataSize to be filled with the amount that would have been
                        written.
    @result         returns kAudioServicesNoError if successful.
}                        
function AudioServicesGetProperty( inPropertyID: AudioServicesPropertyID; inSpecifierSize: UInt32; {const} inSpecifier: UnivPtr {__nullable}; var ioPropertyDataSize: UInt32; outPropertyData: UnivPtr {__nullable} ): OSStatus; external name '_AudioServicesGetProperty';
(* API_AVAILABLE(macos(10.5), ios(2.0), watchos(2.0), tvos(9.0)) *)

{!
    @function       AudioServicesSetProperty
    @abstract       Set the indicated property data
    @param          inPropertyID
                        a AudioServicesPropertyID constant.
    @param          inSpecifierSize
                        The size of the specifier data.
    @param          inSpecifier
                        A specifier is a buffer of data used as an input argument to some of the
                        properties.
    @param          inPropertyDataSize
                        The size of the inPropertyData buffer.
    @param          inPropertyData
                        The buffer containing the property data.
    @result         returns kAudioServicesNoError if successful.
}
function AudioServicesSetProperty( inPropertyID: AudioServicesPropertyID; inSpecifierSize: UInt32; {const} inSpecifier: UnivPtr {__nullable}; inPropertyDataSize: UInt32; inPropertyData: {const} UnivPtr ): OSStatus; external name '_AudioServicesSetProperty';
(* API_AVAILABLE(macos(10.5), ios(2.0), watchos(2.0), tvos(9.0)) *)
                                                                
{!
    This function will be deprecated in a future release. Use AudioServicesPlayAlertSoundWithCompletion instead.
 
    @function       AudioServicesPlayAlertSound
    @abstract       Play an Alert Sound
    @discussion     Play the provided SystemSoundID with AlertSound behavior.
    @param          inSystemSoundID
                        A SystemSoundID for the System Sound server to play. On the desktop you
                        can pass the kSystemSoundID_UserPreferredAlert constant to playback the alert sound 
                        selected by the user in System Preferences. On iOS there is no preferred user alert sound.
}
procedure AudioServicesPlayAlertSound( inSystemSoundID: SystemSoundID ); external name '_AudioServicesPlayAlertSound';
(* API_AVAILABLE(macos(10.5), ios(2.0), watchos(2.0), tvos(9.0)) *)
                                                                
{!
    This function will be deprecated in a future release. Use AudioServicesPlaySystemSoundWithCompletion instead.
 
    @function       AudioServicesPlaySystemSound
    @abstract       Play the sound designated by the provided SystemSoundID.
    @discussion     A SystemSoundID indicating the desired System Sound to be played.
    @param          inSystemSoundID
                        A SystemSoundID for the System Sound server to play.
}
procedure AudioServicesPlaySystemSound( inSystemSoundID: SystemSoundID ); external name '_AudioServicesPlaySystemSound';
(* API_AVAILABLE(macos(10.5), ios(2.0), watchos(2.0), tvos(9.0)) *)
                                                                
{!
    This function will be deprecated in a future release. Use AudioServicesPlayAlertSoundWithCompletion 
    or AudioServicesPlaySystemSoundWithCompletion instead.
 
    @function       AudioServicesAddSystemSoundCompletion
    @abstract       Call the provided Completion Routine when provided SystemSoundID
                    finishes playing.
    @discussion     Once set, the System Sound server will send a message to the System Sound client
                    indicating which SystemSoundID has finished playing.
    @param          inSystemSoundID
                        The SystemSoundID to associate with the provided completion
                        routine.
    @param          inRunLoop
                        A CFRunLoopRef indicating the desired run loop the completion routine should
                        be run on. Pass NULL to use the main run loop.
    @param          inRunLoopMode
                        A CFStringRef indicating the run loop mode for the runloop where the
                        completion routine will be executed. Pass NULL to use kCFRunLoopDefaultMode.
    @param          inCompletionRoutine
                        An AudioServicesSystemSoundCompletionProc to be called when the provided
                        SystemSoundID has completed playing in the server.
    @param          inClientData
                        A void* to pass client data to the completion routine.
}
function AudioServicesAddSystemSoundCompletion( inSystemSoundID: SystemSoundID; inRunLoop: CFRunLoopRef {__nullable}; inRunLoopMode: CFStringRef {__nullable}; inCompletionRoutine: AudioServicesSystemSoundCompletionProc; inClientData: UnivPtr {__nullable} ): OSStatus; external name '_AudioServicesAddSystemSoundCompletion';
(* API_AVAILABLE(macos(10.5), ios(2.0), watchos(2.0), tvos(9.0)) *)

{!
    This function will be deprecated in a future release. Use AudioServicesPlayAlertSoundWithCompletion
    or AudioServicesPlaySystemSoundWithCompletion instead.
 
    @function       AudioServicesRemoveSystemSoundCompletion
    @abstract       Disassociate any completion proc for the specified SystemSoundID
    @discussion     Tells the SystemSound client to remove any completion proc associated with the
                    provided SystemSoundID
    @param          inSystemSoundID
                        The SystemSoundID for which completion routines should be
                        removed.
}
procedure AudioServicesRemoveSystemSoundCompletion( inSystemSoundID: SystemSoundID ); external name '_AudioServicesRemoveSystemSoundCompletion';
(* API_AVAILABLE(macos(10.5), ios(2.0), watchos(2.0), tvos(9.0)) *)

//CF_ASSUME_NONNULL_END
    
{$ifc not defined MACOSALLINCLUDE or not MACOSALLINCLUDE}

end.
{$endc} {not MACOSALLINCLUDE}
