iOS 常用变量

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1. usr/include/Availability.h

* @APPLE_LICENSE_HEADER_START@

* This file contains Original Code and/or Modifications of Original Code

* as defined in and that are subject to the Apple Public Source License

* Version 2.0 (the 'License'). You may not use this file except in

* compliance with the License. Please obtain a copy of the License at

* http://www.opensource.apple.com/apsl/ and read it before using this

* file.

* The Original Code and all software distributed under the License are

* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER

* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,

* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,

* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.

* Please see the License for the specific language governing rights and

* limitations under the License.

* @APPLE_LICENSE_HEADER_END@

#ifndef __AVAILABILITY__

#define __AVAILABILITY__

These macros are for use in OS header files. They enable function prototypes

and Objective-C methods to be tagged with the OS version in which they

were first available; and, if applicable, the OS version in which they

became deprecated.

The desktop Mac OS X and iOS each have different version numbers.

The __OSX_AVAILABLE_STARTING() macro allows you to specify both the desktop

and iOS version numbers. For instance:

__OSX_AVAILABLE_STARTING(__MAC_10_2,__IPHONE_2_0)

means the function/method was first available on Mac OS X 10.2 on the desktop

and first available in iOS 2.0 on the iPhone.

If a function is available on one platform, but not the other a _NA (not

applicable) parameter is used. For instance:

__OSX_AVAILABLE_STARTING(__MAC_10_3,__IPHONE_NA)

means that the function/method was first available on Mac OS X 10.3, and it

currently not implemented on the iPhone.

At some point, a function/method may be deprecated. That means Apple

recommends applications stop using the function, either because there is a

better replacement or the functionality is being phased out. Deprecated

functions/methods can be tagged with a __OSX_AVAILABLE_BUT_DEPRECATED()

macro which specifies the OS version where the function became available

as well as the OS version in which it became deprecated. For instance:

__OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0,__MAC_10_5,__IPHONE_NA,__IPHONE_NA)

means that the function/method was introduced in Mac OS X 10.0, then

became deprecated beginning in Mac OS X 10.5. On iOS the function

has never been available.

For these macros to function properly, a program must specify the OS version range

it is targeting. The min OS version is specified as an option to the compiler:

-mmacosx-version-min=10.x when building for Mac OS X, and -miphoneos-version-min=y.z

when building for the iPhone. The upper bound for the OS version is rarely needed,

but it can be set on the command line via: -D__MAC_OS_X_VERSION_MAX_ALLOWED=10x0 for

Mac OS X and __IPHONE_OS_VERSION_MAX_ALLOWED = y0z00 for iOS.

Examples:

A function available in Mac OS X 10.5 and later, but not on the phone:

extern void mymacfunc() __OSX_AVAILABLE_STARTING(__MAC_10_5,__IPHONE_NA);

An Objective-C method in Mac OS X 10.5 and later, but not on the phone:

@interface MyClass : NSObject

-(void) mymacmethod __OSX_AVAILABLE_STARTING(__MAC_10_5,__IPHONE_NA);

@end

An enum available on the phone, but not available on Mac OS X:

#if __IPHONE_OS_VERSION_MIN_REQUIRED

enum { myEnum = 1 };

#endif

Note: this works when targeting the Mac OS X platform because

__IPHONE_OS_VERSION_MIN_REQUIRED is undefined which evaluates to zero.

An enum with values added in different iPhoneOS versions:

enum {

myX = 1, // Usable on iPhoneOS 2.1 and later

myY = 2, // Usable on iPhoneOS 3.0 and later

myZ = 3, // Usable on iPhoneOS 3.0 and later

...

Note: you do not want to use #if with enumeration values

when a client needs to see all values at compile time

and use runtime logic to only use the viable values.

It is also possible to use the *_VERSION_MIN_REQUIRED in source code to make one

source base that can be compiled to target a range of OS versions. It is best

to not use the _MAC_* and __IPHONE_* macros for comparisons, but rather their values.

That is because you might get compiled on an old OS that does not define a later

OS version macro, and in the C preprocessor undefined values evaluate to zero

in expresssions, which could cause the #if expression to evaluate in an unexpected

way.

#ifdef __MAC_OS_X_VERSION_MIN_REQUIRED

// code only compiled when targeting Mac OS X and not iPhone

// note use of 1050 instead of __MAC_10_5

#if __MAC_OS_X_VERSION_MIN_REQUIRED < 1050

// code in here might run on pre-Leopard OS

#else

// code here can assume Leopard or later

#endif

#define __MAC_10_0 1000

#define __MAC_10_1 1010

#define __MAC_10_2 1020

#define __MAC_10_3 1030

#define __MAC_10_4 1040

#define __MAC_10_5 1050

#define __MAC_10_6 1060

#define __MAC_10_7 1070

#define __MAC_10_8 1080

#define __MAC_NA 9999 /* not available */

#define __IPHONE_2_0 20000

#define __IPHONE_2_1 20100

#define __IPHONE_2_2 20200

#define __IPHONE_3_0 30000

#define __IPHONE_3_1 30100

#define __IPHONE_3_2 30200

#define __IPHONE_4_0 40000

#define __IPHONE_4_1 40100

#define __IPHONE_4_2 40200

#define __IPHONE_4_3 40300

#define __IPHONE_5_0 50000

#define __IPHONE_5_1 50100

#define __IPHONE_6_0 60000

#define __IPHONE_NA 99999 /* not available */

#include <AvailabilityInternal.h>

#ifdef __IPHONE_OS_VERSION_MIN_REQUIRED

#define __OSX_AVAILABLE_STARTING(_osx, _ios) __AVAILABILITY_INTERNAL##_ios

#define __OSX_AVAILABLE_BUT_DEPRECATED(_osxIntro, _osxDep, _iosIntro, _iosDep) \

__AVAILABILITY_INTERNAL##_iosIntro##_DEP##_iosDep

#elif defined(__MAC_OS_X_VERSION_MIN_REQUIRED)

#define __OSX_AVAILABLE_STARTING(_osx, _ios) __AVAILABILITY_INTERNAL##_osx

#define __OSX_AVAILABLE_BUT_DEPRECATED(_osxIntro, _osxDep, _iosIntro, _iosDep) \

__AVAILABILITY_INTERNAL##_osxIntro##_DEP##_osxDep

#else

#define __OSX_AVAILABLE_STARTING(_osx, _ios)

#define __OSX_AVAILABLE_BUT_DEPRECATED(_osxIntro, _osxDep, _iosIntro, _iosDep)

#endif

#endif /* __AVAILABILITY__ */

2. usr/include/AvailabilityInternal.h

* @APPLE_LICENSE_HEADER_START@

* This file contains Original Code and/or Modifications of Original Code

* as defined in and that are subject to the Apple Public Source License

* Version 2.0 (the 'License'). You may not use this file except in

* compliance with the License. Please obtain a copy of the License at

* http://www.opensource.apple.com/apsl/ and read it before using this

* file.

* The Original Code and all software distributed under the License are

* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER

* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,

* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,

* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.

* Please see the License for the specific language governing rights and

* limitations under the License.

* @APPLE_LICENSE_HEADER_END@

File: AvailabilityInternal.h

Contains: implementation details of __OSX_AVAILABLE_* macros from <Availability.h>

#ifndef __AVAILABILITY_INTERNAL__

#define __AVAILABILITY_INTERNAL__

#ifndef __IPHONE_OS_VERSION_MIN_REQUIRED

#ifdef __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__

/* compiler sets __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__ when -miphoneos-version-min is used */

#define __IPHONE_OS_VERSION_MIN_REQUIRED __ENVIRONMENT_IPHONE_OS_VERSION_MIN_REQUIRED__

#endif

#ifdef __IPHONE_OS_VERSION_MIN_REQUIRED

/* don't use visibility attribute for iPhoneOS */

#define __AVAILABILITY_INTERNAL_DEPRECATED __attribute__((deprecated))

#define __AVAILABILITY_INTERNAL_UNAVAILABLE __attribute__((unavailable))

#define __AVAILABILITY_INTERNAL_WEAK_IMPORT __attribute__((weak_import))

#define __AVAILABILITY_INTERNAL_REGULAR

#else

#define __AVAILABILITY_INTERNAL_DEPRECATED __attribute__((deprecated,visibility("default")))

#define __AVAILABILITY_INTERNAL_UNAVAILABLE __attribute__((unavailable,visibility("default")))

#define __AVAILABILITY_INTERNAL_WEAK_IMPORT __attribute__((weak_import,visibility("default")))

#define __AVAILABILITY_INTERNAL_REGULAR __attribute__((visibility("default")))

#endif

#ifdef __IPHONE_OS_VERSION_MIN_REQUIRED

/* make sure a default max version is set */

#ifndef __IPHONE_OS_VERSION_MAX_ALLOWED

#define __IPHONE_OS_VERSION_MAX_ALLOWED __IPHONE_6_0

#endif

/* make sure a valid min is set */

#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_0

#undef __IPHONE_OS_VERSION_MIN_REQUIRED

#define __IPHONE_OS_VERSION_MIN_REQUIRED __IPHONE_2_0

#endif

#ifdef __has_attribute

#if __has_attribute(availability)

/* use better attributes if possible */

#define __AVAILABILITY_INTERNAL__IPHONE_2_0 __attribute__((availability(ios,introduced=2.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_0 __attribute__((availability(ios,introduced=2.0,deprecated=2.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_1 __attribute__((availability(ios,introduced=2.0,deprecated=2.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_2 __attribute__((availability(ios,introduced=2.0,deprecated=2.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_0 __attribute__((availability(ios,introduced=2.0,deprecated=3.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_1 __attribute__((availability(ios,introduced=2.0,deprecated=3.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_2 __attribute__((availability(ios,introduced=2.0,deprecated=3.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_0 __attribute__((availability(ios,introduced=2.0,deprecated=4.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_1 __attribute__((availability(ios,introduced=2.0,deprecated=4.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_2 __attribute__((availability(ios,introduced=2.0,deprecated=4.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_3 __attribute__((availability(ios,introduced=2.0,deprecated=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_5_0 __attribute__((availability(ios,introduced=2.0,deprecated=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=2.0,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=2.0,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_NA __attribute__((availability(ios,introduced=2.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1 __attribute__((availability(ios,introduced=2.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_2_1 __attribute__((availability(ios,introduced=2.1,deprecated=2.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_2_2 __attribute__((availability(ios,introduced=2.1,deprecated=2.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_0 __attribute__((availability(ios,introduced=2.1,deprecated=3.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_1 __attribute__((availability(ios,introduced=2.1,deprecated=3.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_2 __attribute__((availability(ios,introduced=2.1,deprecated=3.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_0 __attribute__((availability(ios,introduced=2.1,deprecated=4.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_1 __attribute__((availability(ios,introduced=2.1,deprecated=4.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_2 __attribute__((availability(ios,introduced=2.1,deprecated=4.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_3 __attribute__((availability(ios,introduced=2.1,deprecated=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_5_0 __attribute__((availability(ios,introduced=2.1,deprecated=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=2.1,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=2.1,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_NA __attribute__((availability(ios,introduced=2.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2 __attribute__((availability(ios,introduced=2.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_2_2 __attribute__((availability(ios,introduced=2.2,deprecated=2.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_0 __attribute__((availability(ios,introduced=2.2,deprecated=3.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_1 __attribute__((availability(ios,introduced=2.2,deprecated=3.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_2 __attribute__((availability(ios,introduced=2.2,deprecated=3.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_0 __attribute__((availability(ios,introduced=2.2,deprecated=4.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_1 __attribute__((availability(ios,introduced=2.2,deprecated=4.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_2 __attribute__((availability(ios,introduced=2.2,deprecated=4.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_3 __attribute__((availability(ios,introduced=2.2,deprecated=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_5_0 __attribute__((availability(ios,introduced=2.2,deprecated=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=2.2,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=2.2,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_NA __attribute__((availability(ios,introduced=2.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0 __attribute__((availability(ios,introduced=3.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_0 __attribute__((availability(ios,introduced=3.0,deprecated=3.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_1 __attribute__((availability(ios,introduced=3.0,deprecated=3.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_2 __attribute__((availability(ios,introduced=3.0,deprecated=3.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_0 __attribute__((availability(ios,introduced=3.0,deprecated=4.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_1 __attribute__((availability(ios,introduced=3.0,deprecated=4.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_2 __attribute__((availability(ios,introduced=3.0,deprecated=4.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_3 __attribute__((availability(ios,introduced=3.0,deprecated=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_5_0 __attribute__((availability(ios,introduced=3.0,deprecated=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=3.0,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=3.0,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_NA __attribute__((availability(ios,introduced=3.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_1 __attribute__((availability(ios,introduced=3.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_1 __attribute__((availability(ios,introduced=3.1,deprecated=3.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_2 __attribute__((availability(ios,introduced=3.1,deprecated=3.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_0 __attribute__((availability(ios,introduced=3.1,deprecated=4.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_1 __attribute__((availability(ios,introduced=3.1,deprecated=4.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_2 __attribute__((availability(ios,introduced=3.1,deprecated=4.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_3 __attribute__((availability(ios,introduced=3.1,deprecated=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_5_0 __attribute__((availability(ios,introduced=3.1,deprecated=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=3.1,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=3.1,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_NA __attribute__((availability(ios,introduced=3.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_2 __attribute__((availability(ios,introduced=3.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_3_2 __attribute__((availability(ios,introduced=3.2,deprecated=3.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_0 __attribute__((availability(ios,introduced=3.2,deprecated=4.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_1 __attribute__((availability(ios,introduced=3.2,deprecated=4.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_2 __attribute__((availability(ios,introduced=3.2,deprecated=4.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_3 __attribute__((availability(ios,introduced=3.2,deprecated=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_5_0 __attribute__((availability(ios,introduced=3.2,deprecated=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=3.2,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=3.2,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_NA __attribute__((availability(ios,introduced=3.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_0 __attribute__((availability(ios,introduced=4.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_0 __attribute__((availability(ios,introduced=4.0,deprecated=4.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_1 __attribute__((availability(ios,introduced=4.0,deprecated=4.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_2 __attribute__((availability(ios,introduced=4.0,deprecated=4.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_3 __attribute__((availability(ios,introduced=4.0,deprecated=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_5_0 __attribute__((availability(ios,introduced=4.0,deprecated=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=4.0,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=4.0,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_NA __attribute__((availability(ios,introduced=4.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_1 __attribute__((availability(ios,introduced=4.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_1 __attribute__((availability(ios,introduced=4.1,deprecated=4.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_2 __attribute__((availability(ios,introduced=4.1,deprecated=4.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_3 __attribute__((availability(ios,introduced=4.1,deprecated=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_5_0 __attribute__((availability(ios,introduced=4.1,deprecated=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=4.1,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=4.1,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_NA __attribute__((availability(ios,introduced=4.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_2 __attribute__((availability(ios,introduced=4.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_2 __attribute__((availability(ios,introduced=4.2,deprecated=4.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_3 __attribute__((availability(ios,introduced=4.2,deprecated=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_5_0 __attribute__((availability(ios,introduced=4.2,deprecated=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=4.2,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=4.2,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_NA __attribute__((availability(ios,introduced=4.2)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_3 __attribute__((availability(ios,introduced=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_4_3 __attribute__((availability(ios,introduced=4.3,deprecated=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_5_0 __attribute__((availability(ios,introduced=4.3,deprecated=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=4.3,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=4.3,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_NA __attribute__((availability(ios,introduced=4.3)))

#define __AVAILABILITY_INTERNAL__IPHONE_5_0 __attribute__((availability(ios,introduced=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_5_0_DEP__IPHONE_5_0 __attribute__((availability(ios,introduced=5.0,deprecated=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_5_0_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=5.0,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_5_0_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=5.0,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_5_0_DEP__IPHONE_NA __attribute__((availability(ios,introduced=5.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_5_1 __attribute__((availability(ios,introduced=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_5_1_DEP__IPHONE_5_1 __attribute__((availability(ios,introduced=5.1,deprecated=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_5_1_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=5.1,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_5_1_DEP__IPHONE_NA __attribute__((availability(ios,introduced=5.1)))

#define __AVAILABILITY_INTERNAL__IPHONE_6_0 __attribute__((availability(ios,introduced=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_6_0_DEP__IPHONE_6_0 __attribute__((availability(ios,introduced=6.0,deprecated=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_6_0_DEP__IPHONE_NA __attribute__((availability(ios,introduced=6.0)))

#define __AVAILABILITY_INTERNAL__IPHONE_NA __attribute__((availability(ios,unavailable)))

#define __AVAILABILITY_INTERNAL__IPHONE_NA_DEP__IPHONE_NA __attribute__((availability(ios,unavailable)))

#endif

#ifndef __AVAILABILITY_INTERNAL__IPHONE_2_0

/* set up old style internal macros (up to 2.0) */

#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_2_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0 __AVAILABILITY_INTERNAL_UNAVAILABLE

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0 __AVAILABILITY_INTERNAL_WEAK_IMPORT

#else

#define __AVAILABILITY_INTERNAL__IPHONE_2_0 __AVAILABILITY_INTERNAL_REGULAR

#endif

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_NA __AVAILABILITY_INTERNAL__IPHONE_2_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_0 __AVAILABILITY_INTERNAL_DEPRECATED

/* set up old style internal macros (up to 2.1) */

#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_1 __AVAILABILITY_INTERNAL_UNAVAILABLE

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_1 __AVAILABILITY_INTERNAL_WEAK_IMPORT

#else

#define __AVAILABILITY_INTERNAL__IPHONE_2_1 __AVAILABILITY_INTERNAL_REGULAR

#endif

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_NA __AVAILABILITY_INTERNAL__IPHONE_2_1

#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_2_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#else

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_2_1 __AVAILABILITY_INTERNAL_DEPRECATED

#endif

/* set up old style internal macros (up to 2.2) */

#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_2 __AVAILABILITY_INTERNAL_UNAVAILABLE

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_2 __AVAILABILITY_INTERNAL_WEAK_IMPORT

#else

#define __AVAILABILITY_INTERNAL__IPHONE_2_2 __AVAILABILITY_INTERNAL_REGULAR

#endif

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_NA __AVAILABILITY_INTERNAL__IPHONE_2_2

#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_2_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_2_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_2_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_2_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#else

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_2_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_2_2 __AVAILABILITY_INTERNAL_DEPRECATED

#endif

/* set up old style internal macros (up to 3.0) */

#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_0 __AVAILABILITY_INTERNAL_UNAVAILABLE

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_0 __AVAILABILITY_INTERNAL_WEAK_IMPORT

#else

#define __AVAILABILITY_INTERNAL__IPHONE_3_0 __AVAILABILITY_INTERNAL_REGULAR

#endif

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_NA __AVAILABILITY_INTERNAL__IPHONE_3_0

#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL__IPHONE_2_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL__IPHONE_2_2

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL__IPHONE_3_0

#else

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_0 __AVAILABILITY_INTERNAL_DEPRECATED

#endif

/* set up old style internal macros (up to 3.1) */

#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_1 __AVAILABILITY_INTERNAL_UNAVAILABLE

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_1 __AVAILABILITY_INTERNAL_WEAK_IMPORT

#else

#define __AVAILABILITY_INTERNAL__IPHONE_3_1 __AVAILABILITY_INTERNAL_REGULAR

#endif

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_NA __AVAILABILITY_INTERNAL__IPHONE_3_1

#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL__IPHONE_2_2

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL__IPHONE_3_0

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL__IPHONE_3_1

#else

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_1 __AVAILABILITY_INTERNAL_DEPRECATED

#endif

/* set up old style internal macros (up to 3.2) */

#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_2 __AVAILABILITY_INTERNAL_UNAVAILABLE

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_2 __AVAILABILITY_INTERNAL_WEAK_IMPORT

#else

#define __AVAILABILITY_INTERNAL__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#endif

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_NA __AVAILABILITY_INTERNAL__IPHONE_3_2

#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_3_0

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_3_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL__IPHONE_3_2

#else

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_3_2 __AVAILABILITY_INTERNAL_DEPRECATED

#endif

/* set up old style internal macros (up to 4.0) */

#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_0 __AVAILABILITY_INTERNAL_UNAVAILABLE

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_0 __AVAILABILITY_INTERNAL_WEAK_IMPORT

#else

#define __AVAILABILITY_INTERNAL__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#endif

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_NA __AVAILABILITY_INTERNAL__IPHONE_4_0

#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_2_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_2_2

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_3_0

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_3_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_3_2

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL__IPHONE_4_0

#else

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_0 __AVAILABILITY_INTERNAL_DEPRECATED

#endif

/* set up old style internal macros (up to 4.1) */

#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_4_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_1 __AVAILABILITY_INTERNAL_UNAVAILABLE

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_1 __AVAILABILITY_INTERNAL_WEAK_IMPORT

#else

#define __AVAILABILITY_INTERNAL__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#endif

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_NA __AVAILABILITY_INTERNAL__IPHONE_4_1

#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_2_2

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_0

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_3_2

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_4_0

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL__IPHONE_4_1

#else

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_1 __AVAILABILITY_INTERNAL_DEPRECATED

#endif

/* set up old style internal macros (up to 4.2) */

#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_4_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_2 __AVAILABILITY_INTERNAL_UNAVAILABLE

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_2 __AVAILABILITY_INTERNAL_WEAK_IMPORT

#else

#define __AVAILABILITY_INTERNAL__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#endif

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_NA __AVAILABILITY_INTERNAL__IPHONE_4_2

#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_2_2

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_0

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_3_2

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_4_0

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_4_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_4_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL__IPHONE_4_2

#else

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_DEPRECATED

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_2 __AVAILABILITY_INTERNAL_DEPRECATED

#endif

/* set up old style internal macros (up to 4.3) */

#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_4_3

#define __AVAILABILITY_INTERNAL__IPHONE_4_3 __AVAILABILITY_INTERNAL_UNAVAILABLE

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_3

#define __AVAILABILITY_INTERNAL__IPHONE_4_3 __AVAILABILITY_INTERNAL_WEAK_IMPORT

#else

#define __AVAILABILITY_INTERNAL__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#endif

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_NA __AVAILABILITY_INTERNAL__IPHONE_4_3

#if __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_2_2

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_0

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_3_2

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_4_0

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_4_0

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_1

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_4_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_4_1

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_4_1

#elif __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_4_2

#define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_2_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_3_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_0_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_1_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL_REGULAR

#define __AVAILABILITY_INTERNAL__IPHONE_4_2_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_4_2

#define __AVAILABILITY_INTERNAL__IPHONE_4_3_DEP__IPHONE_4_3 __AVAILABILITY_INTERNAL__IPHONE_4_2