1 /* NSObjCRuntime.h 2 Copyright (c) 1994-2012, Apple Inc. All rights reserved. 3 */ 4 5 #ifndef _OBJC_NSOBJCRUNTIME_H_ 6 #define _OBJC_NSOBJCRUNTIME_H_ 7 8 #include <TargetConditionals.h> 9 #include <objc/objc.h> 10 11 #if __LP64__ || TARGET_OS_WIN32 || NS_BUILD_32_LIKE_64 12 typedef long NSInteger; 13 typedef unsigned long NSUInteger; 14 #else 15 typedef int NSInteger; 16 typedef unsigned int NSUInteger; 17 #endif 18 19 #define NSIntegerMax LONG_MAX 20 #define NSIntegerMin LONG_MIN 21 #define NSUIntegerMax ULONG_MAX 22 23 #define NSINTEGER_DEFINED 1 24 25 #ifndef NS_DESIGNATED_INITIALIZER 26 #if __has_attribute(objc_designated_initializer) 27 #define NS_DESIGNATED_INITIALIZER __attribute__((objc_designated_initializer)) 28 #else 29 #define NS_DESIGNATED_INITIALIZER 30 #endif 31 #endif 32 33 #endif