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/* * Copyright (c) 2007-2016 by Apple Inc.. All rights reserved. * * @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__ #if __has_include(<AvailabilityInternalPrivate.h>) #include <AvailabilityInternalPrivate.h> #endif #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 #endif #ifndef __TV_OS_VERSION_MIN_REQUIRED #ifdef __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ /* compiler sets __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ when -mtvos-version-min is used */ #define __TV_OS_VERSION_MIN_REQUIRED __ENVIRONMENT_TV_OS_VERSION_MIN_REQUIRED__ #define __TV_OS_VERSION_MAX_ALLOWED __TVOS_12_0 /* for compatibility with existing code. New code should use platform specific checks */ #define __IPHONE_OS_VERSION_MIN_REQUIRED 90000 #endif #endif #ifndef __WATCH_OS_VERSION_MIN_REQUIRED #ifdef __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ /* compiler sets __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ when -mwatchos-version-min is used */ #define __WATCH_OS_VERSION_MIN_REQUIRED __ENVIRONMENT_WATCH_OS_VERSION_MIN_REQUIRED__ #define __WATCH_OS_VERSION_MAX_ALLOWED 50000 /* for compatibility with existing code. New code should use platform specific checks */ #define __IPHONE_OS_VERSION_MIN_REQUIRED 90000 #endif #endif #ifndef __BRIDGE_OS_VERSION_MIN_REQUIRED #ifdef __ENVIRONMENT_BRIDGE_OS_VERSION_MIN_REQUIRED__ #define __BRIDGE_OS_VERSION_MIN_REQUIRED __ENVIRONMENT_BRIDGE_OS_VERSION_MIN_REQUIRED__ #define __BRIDGE_OS_VERSION_MAX_ALLOWED 20000 /* for compatibility with existing code. New code should use platform specific checks */ #define __IPHONE_OS_VERSION_MIN_REQUIRED 110000 #endif #endif #define __AVAILABILITY_INTERNAL_DEPRECATED __attribute__((deprecated)) #ifdef __has_feature #if __has_feature(attribute_deprecated_with_message) #define __AVAILABILITY_INTERNAL_DEPRECATED_MSG(_msg) __attribute__((deprecated(_msg))) #else #define __AVAILABILITY_INTERNAL_DEPRECATED_MSG(_msg) __attribute__((deprecated)) #endif #elif defined(__GNUC__) && ((__GNUC__ >= 5) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 5))) #define __AVAILABILITY_INTERNAL_DEPRECATED_MSG(_msg) __attribute__((deprecated(_msg))) #else #define __AVAILABILITY_INTERNAL_DEPRECATED_MSG(_msg) __attribute__((deprecated)) #endif #define __AVAILABILITY_INTERNAL_UNAVAILABLE __attribute__((unavailable)) #define __AVAILABILITY_INTERNAL_WEAK_IMPORT __attribute__((weak_import)) #define __AVAILABILITY_INTERNAL_REGULAR #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_12_1 #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 #if defined(__has_attribute) && defined(__has_feature) #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))) #if __has_feature(attribute_availability_with_message) #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_0_MSG(_msg) __attribute__((availability(ios,introduced=2.0,deprecated=2.0,message=_msg))) #else #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_0_MSG(_msg) __attribute__((availability(ios,introduced=2.0,deprecated=2.0))) #endif #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_1 __attribute__((availability(ios,introduced=2.0,deprecated=2.1))) #if __has_feature(attribute_availability_with_message) #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_1_MSG(_msg) __attribute__((availability(ios,introduced=2.0,deprecated=2.1,message=_msg))) #else #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_1_MSG(_msg) __attribute__((availability(ios,introduced=2.0,deprecated=2.1))) #endif #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_2 __attribute__((availability(ios,introduced=2.0,deprecated=2.2))) #if __has_feature(attribute_availability_with_message) #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_2_MSG(_msg) __attribute__((availability(ios,introduced=2.0,deprecated=2.2,message=_msg))) #else #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_2_2_MSG(_msg) __attribute__((availability(ios,introduced=2.0,deprecated=2.2))) #endif #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_0 __attribute__((availability(ios,introduced=2.0,deprecated=3.0))) #if __has_feature(attribute_availability_with_message) #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_0_MSG(_msg) __attribute__((availability(ios,introduced=2.0,deprecated=3.0,message=_msg))) #else #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_0_MSG(_msg) __attribute__((availability(ios,introduced=2.0,deprecated=3.0))) #endif #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_1 __attribute__((availability(ios,introduced=2.0,deprecated=3.1))) #if __has_feature(attribute_availability_with_message) #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_1_MSG(_msg) __attribute__((availability(ios,introduced=2.0,deprecated=3.1,message=_msg))) #else #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_1_MSG(_msg) __attribute__((availability(ios,introduced=2.0,deprecated=3.1))) #endif #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_2 __attribute__((availability(ios,introduced=2.0,deprecated=3.2))) #if __has_feature(attribute_availability_with_message) #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_2_MSG(_msg) __attribute__((availability(ios,introduced=2.0,deprecated=3.2,message=_msg))) #else #define __AVAILABILITY_INTERNAL__IPHONE_2_0_DEP__IPHONE_3_2_MS