iOS 基础函数解析 - Foundation Functions
Reference
太阳火神的漂亮人生 (http://blog.csdn.net/opengl_es)
本文遵循“署名-非商业用途-保持一致”创作公用协议
This chapter describes the functions and function-like macros defined in the Foundation Framework.
For additional information about Assertions, see Assertions and Logging Programming Guide.
NSAssertNSAssert1NSAssert2NSAssert3NSAssert4NSAssert5NSCAssertNSCAssert1NSCAssert2NSCAssert3NSCAssert4NSCAssert5NSCParameterAssertNSParameterAssertFor additional information on generating strings files see “Using Strings Files for User-Facing Text” in Internationalization Programming Topics.
NSLocalizedStringNSLocalizedStringFromTableNSLocalizedStringFromTableInBundleNSLocalizedStringWithDefaultValueNSConvertHostDoubleToSwappedNSConvertHostFloatToSwappedNSConvertSwappedDoubleToHostNSConvertSwappedFloatToHostNSHostByteOrderNSSwapBigDoubleToHostNSSwapBigFloatToHostNSSwapBigIntToHostNSSwapBigLongLongToHostNSSwapBigLongToHostNSSwapBigShortToHostNSSwapDoubleNSSwapFloatNSSwapHostDoubleToBigNSSwapHostDoubleToLittleNSSwapHostFloatToBigNSSwapHostFloatToLittleNSSwapHostIntToBigNSSwapHostIntToLittleNSSwapHostLongLongToBigNSSwapHostLongLongToLittleNSSwapHostLongToBigNSSwapHostLongToLittleNSSwapHostShortToBigNSSwapHostShortToLittleNSSwapIntNSSwapLittleDoubleToHostNSSwapLittleFloatToHostNSSwapLittleIntToHostNSSwapLittleLongLongToHostNSSwapLittleLongToHostNSSwapLittleShortToHostNSSwapLongNSSwapLongLongNSSwapShort
You can also use the class NSDecimalNumber for decimal arithmetic.
NSDecimalAddNSDecimalCompactNSDecimalCompareNSDecimalCopyNSDecimalDivideNSDecimalIsNotANumberNSDecimalMultiplyNSDecimalMultiplyByPowerOf10NSDecimalNormalizeNSDecimalPowerNSDecimalRoundNSDecimalStringNSDecimalSubtract
You can find the following macros implemented in NSException.h.
They are obsolete and should not be used. See Exception Programming Topics for information on
how to handle exceptions.
NSAllocateObjectNSCopyObjectNSDeallocateObjectNSDecrementExtraRefCountWasZeroNSExtraRefCountNSIncrementExtraRefCountNSShouldRetainWithZoneNSGetSizeAndAlignmentNSClassFromStringNSStringFromClassNSSelectorFromStringNSStringFromSelectorNSStringFromProtocolNSProtocolFromStringNSFullUserNameNSHomeDirectoryNSHomeDirectoryForUserNSOpenStepRootDirectoryNSSearchPathForDirectoriesInDomainsNSTemporaryDirectoryNSUserNameNSEqualRangesNSIntersectionRangeNSLocationInRangeNSMakeRangeNSMaxRangeNSRangeFromStringNSStringFromRangeNSUnionRangeWhether there’s an uncaught exception handler function, any uncaught exceptions cause the program to terminate, unless the exception is raised during the posting of a notification.
NSAllocateMemoryPagesNSCopyMemoryPagesNSDeallocateMemoryPagesNSLogPageSizeNSPageSizeNSRealMemoryAvailableNSRoundDownToMultipleOfPageSizeNSRoundUpToMultipleOfPageSizeNSMakeCollectableZones are ignored on iOS and 64-bit runtime on OS X. You should not use zones in current development.
NSCreateZoneNSRecycleZoneNSSetZoneNameNSZoneCallocNSZoneFreeNSZoneFromPointerNSZoneMallocNSZoneNameNSZoneReallocNSDefaultMallocZoneCopyright ? 2014 Apple Inc. All Rights Reserved. Terms of Use | Privacy Policy | Updated: 2014-04-09
iOS 基础函数解析 - Foundation Functions Reference,布布扣,bubuko.com
iOS 基础函数解析 - Foundation Functions Reference
原文：http://www.cnblogs.com/mengfanrong/p/3747958.html