CFLite

This page covers the differences between CoreFoundation as found on Mac OS X ("CF") and CoreFoundation as found on Darwin ("CFLite").

Versions discussed

At the time of this writing, the latest CF on Mac OS X is version 6.5.4 (CFBundleVersion 476.15, CFBundleShortVersionString 6.5.4, SourceVersion 4761500).

The latest published CFLite source is CF-476.15.tar.gz (CFBundleVersion 476, CFBundleShortVersionString 6.5). A binary root compiled through DarwinBuild is available from http://src.macosforge.org/Roots/9C31/CF.root.tar.gz.

An experimental binary root of CFLite also compiled through DarwinBuild (but includes patches from 9F33pd1.plist) can be found here.

The PureFoundation project also provides patched binaries of CFLite. These combine patches necessary to fix some short-comings with CFLite with those needed by the cloned Foundation.framework, and as a result require the presence of that framework.

Notes: Please, read Apple CFLite page for more information.

There is also OpenCFLite, a version of CFLite maintained by an couple of independent developers (blog) which aims to port it to Windows and Linux. As well as the platform-specific changes, this also includes a number of bug-fixes and feature enhancements. There is a good chance that in the near future the version of CFLite bundled for use with PureFoundation will be based on OpenCFLite rather than directly on Apple's CFLite.

Exported symbols

Let's compare the number of symbols exported by CF and CF-Lite with `nm'.

Number of exported symbols

nm -g CoreFoundation | grep -v  "U " | cut -d " " -f 3 &gt; CF.symbols
nm -g CoreFoundation | grep -v  "U " | cut -d " " -f 3 &gt; CF-Lite.symbols

wc -l CF*.symbols 
    1287 CF-Lite.symbols
    1654 CF.symbols

diff CF.symbols CF-Lite.symbols | grep "^&lt; " |  wc -l
     394

This shows that CF exports 1654 symbols.

The same test with CF-Lite shows that CF-Lite exports 1287 symbols.

Hence, CF-Lite contains about 78% of the symbols of the full CF, and about 22% were stripped away.

It is probably fair to assume that the Darwin sources should either not make use of the 28% of symbols that are missing from CF-Lite, or Apple should release the source for the missing symbols. See Current Blockers for a short list of some of the projects where these missing symbols (and the functions they represent) are causing us problems.

Symbols

In this example, _NSInvalidArgumentException should be exported by CF. (Please note: using the latest PureDarwin darwinbuild patch will automatically build a version of CFLite which now exports this and other NS-domain exceptions.) nm -an /System/Library/Frameworks/CoreFoundation.framework/CoreFoundation | grep _NSInvalidArgumentException 0010111b S $ld$hide$os10.4$_NSInvalidArgumentException 0013b444 S _NSInvalidArgumentException nm -an /System/Library/Frameworks/Foundation.framework/Foundation | grep _NSInvalidArgumentException U _NSInvalidArgumentException 00272c70 S $ld$add$os10.4$_NSInvalidArgumentException

U means "it is somewhere else"
S means "it exports it"

Missing exported symbols

Here is a list of the 22% exported symbols that are missing from CF-Lite when compared to the full CF:

diff CF.symbols CF-Lite.symbols | grep "^< "

Whenever you encounter a message that includes one of the follwing symbol names, then it might well be due to the difference between CF and CF-Lite.

$ld$hide$os10.4$.objc_class_name_NSArray
$ld$hide$os10.4$.objc_class_name_NSCalendar
$ld$hide$os10.4$.objc_class_name_NSData
$ld$hide$os10.4$.objc_class_name_NSDate
$ld$hide$os10.4$.objc_class_name_NSDateComponents
$ld$hide$os10.4$.objc_class_name_NSDictionary
$ld$hide$os10.4$.objc_class_name_NSEnumerator
$ld$hide$os10.4$.objc_class_name_NSException
$ld$hide$os10.4$.objc_class_name_NSInputStream
$ld$hide$os10.4$.objc_class_name_NSInvocation
$ld$hide$os10.4$.objc_class_name_NSLocale
$ld$hide$os10.4$.objc_class_name_NSMethodSignature
$ld$hide$os10.4$.objc_class_name_NSMutableArray
$ld$hide$os10.4$.objc_class_name_NSMutableData
$ld$hide$os10.4$.objc_class_name_NSMutableDictionary
$ld$hide$os10.4$.objc_class_name_NSMutableSet
$ld$hide$os10.4$.objc_class_name_NSNull
$ld$hide$os10.4$.objc_class_name_NSObject
$ld$hide$os10.4$.objc_class_name_NSOutputStream
$ld$hide$os10.4$.objc_class_name_NSRunLoop
$ld$hide$os10.4$.objc_class_name_NSSet
$ld$hide$os10.4$.objc_class_name_NSStream
$ld$hide$os10.4$.objc_class_name_NSTimeZone
$ld$hide$os10.4$.objc_class_name_NSTimer
$ld$hide$os10.4$.objc_class_name_NSUserDefaults
$ld$hide$os10.4$_NSBuddhistCalendar
$ld$hide$os10.4$_NSChineseCalendar
$ld$hide$os10.4$_NSCurrentLocaleDidChangeNotification
$ld$hide$os10.4$_NSDefaultRunLoopMode
$ld$hide$os10.4$_NSGenericException
$ld$hide$os10.4$_NSGetSizeAndAlignment
$ld$hide$os10.4$_NSGregorianCalendar
$ld$hide$os10.4$_NSHebrewCalendar
$ld$hide$os10.4$_NSInternalInconsistencyException
$ld$hide$os10.4$_NSInvalidArgumentException
$ld$hide$os10.4$_NSIslamicCalendar
$ld$hide$os10.4$_NSIslamicCivilCalendar
$ld$hide$os10.4$_NSJapaneseCalendar
$ld$hide$os10.4$_NSLocaleCalendar
$ld$hide$os10.4$_NSLocaleCollationIdentifier
$ld$hide$os10.4$_NSLocaleCountryCode
$ld$hide$os10.4$_NSLocaleCurrencyCode
$ld$hide$os10.4$_NSLocaleCurrencySymbol
$ld$hide$os10.4$_NSLocaleDecimalSeparator
$ld$hide$os10.4$_NSLocaleExemplarCharacterSet
$ld$hide$os10.4$_NSLocaleGroupingSeparator
$ld$hide$os10.4$_NSLocaleIdentifier
$ld$hide$os10.4$_NSLocaleLanguageCode
$ld$hide$os10.4$_NSLocaleMeasurementSystem
$ld$hide$os10.4$_NSLocaleScriptCode
$ld$hide$os10.4$_NSLocaleUsesMetricSystem
$ld$hide$os10.4$_NSLocaleVariantCode
$ld$hide$os10.4$_NSMallocException
$ld$hide$os10.4$_NSRangeException
$ld$hide$os10.4$_NSRunLoopCommonModes
$ld$hide$os10.4$_NSStreamDataWrittenToMemoryStreamKey
$ld$hide$os10.4$_NSStreamFileCurrentOffsetKey
$ld$hide$os10.4$_NSStreamSOCKSProxyConfigurationKey
$ld$hide$os10.4$_NSStreamSOCKSProxyHostKey
$ld$hide$os10.4$_NSStreamSOCKSProxyPasswordKey
$ld$hide$os10.4$_NSStreamSOCKSProxyPortKey
$ld$hide$os10.4$_NSStreamSOCKSProxyUserKey
$ld$hide$os10.4$_NSStreamSOCKSProxyVersion4
$ld$hide$os10.4$_NSStreamSOCKSProxyVersion5
$ld$hide$os10.4$_NSStreamSOCKSProxyVersionKey
$ld$hide$os10.4$_NSStreamSocketSecurityLevelKey
$ld$hide$os10.4$_NSStreamSocketSecurityLevelNegotiatedSSL
$ld$hide$os10.4$_NSStreamSocketSecurityLevelNone
$ld$hide$os10.4$_NSStreamSocketSecurityLevelSSLv2
$ld$hide$os10.4$_NSStreamSocketSecurityLevelSSLv3
$ld$hide$os10.4$_NSStreamSocketSecurityLevelTLSv1
$ld$hide$os10.4$_NSSystemTimeZoneDidChangeNotification
.objc_category_name_CFXPreferencesPropertyListSource_CFXPreferencesSPIAdditions
.objc_class_name_CFXPreferencesCompatibilitySource
.objc_class_name_CFXPreferencesManagedSource
.objc_class_name_CFXPreferencesPropertyListSource
.objc_class_name_CFXPreferencesSearchListSource
.objc_class_name_CFXPreferencesSource
.objc_class_name_NSArray
.objc_class_name_NSCalendar
.objc_class_name_NSData
.objc_class_name_NSDate
.objc_class_name_NSDateComponents
.objc_class_name_NSDictionary
.objc_class_name_NSEnumerator
.objc_class_name_NSException
.objc_class_name_NSInputStream
.objc_class_name_NSInvocation
.objc_class_name_NSLocale
.objc_class_name_NSMessageBuilder
.objc_class_name_NSMethodSignature
.objc_class_name_NSMutableArray
.objc_class_name_NSMutableData
.objc_class_name_NSMutableDictionary
.objc_class_name_NSMutableOrderedSet
.objc_class_name_NSMutableSet
.objc_class_name_NSNull
.objc_class_name_NSObject
.objc_class_name_NSOrderedSet
.objc_class_name_NSOutputStream
.objc_class_name_NSRunLoop
.objc_class_name_NSSet
.objc_class_name_NSStream
.objc_class_name_NSTimeZone
.objc_class_name_NSTimer
.objc_class_name_NSUserDefaults
.objc_class_name__NSZombie_
.objc_class_name___NSArrayReverseEnumerator
.objc_class_name___NSCFArray
.objc_class_name___NSCFDate
.objc_class_name___NSCFDictionary
.objc_class_name___NSCFOrderedSet
.objc_class_name___NSCFSet
.objc_class_name___NSDictionaryObjectEnumerator
.objc_class_name___NSFastEnumerationEnumerator
.objc_class_name___NSOrderedSetReverseEnumerator
.objc_class_name___NSPlaceholderArray
.objc_class_name___NSPlaceholderDate
.objc_class_name___NSPlaceholderDictionary
.objc_class_name___NSPlaceholderOrderedSet
.objc_class_name___NSPlaceholderSet
_CFAttributedStringBeginEditing
_CFAttributedStringCreate
_CFAttributedStringCreateCopy
_CFAttributedStringCreateMutable
_CFAttributedStringCreateMutableCopy
_CFAttributedStringCreateWithSubstring
_CFAttributedStringEndEditing
_CFAttributedStringGetAttribute
_CFAttributedStringGetAttributeAndLongestEffectiveRange
_CFAttributedStringGetAttributes
_CFAttributedStringGetAttributesAndLongestEffectiveRange
_CFAttributedStringGetLength
_CFAttributedStringGetMutableString
_CFAttributedStringGetString
_CFAttributedStringGetTypeID
_CFAttributedStringOpenUText
_CFAttributedStringRemoveAttribute
_CFAttributedStringReplaceAttributedString
_CFAttributedStringReplaceString
_CFAttributedStringSetAttribute
_CFAttributedStringSetAttributes
_CFBundleCloseBundleResourceMap
_CFBundleOpenBundleResourceFiles
_CFBundleOpenBundleResourceMap
_CFFileDescriptorCreate
_CFFileDescriptorCreateRunLoopSource
_CFFileDescriptorDisableCallBacks
_CFFileDescriptorEnableCallBacks
_CFFileDescriptorGetContext
_CFFileDescriptorGetNativeDescriptor
_CFFileDescriptorGetTypeID
_CFFileDescriptorInvalidate
_CFFileDescriptorIsValid
_CFGetExecutableLinkedLibraryVersion
_CFGetExecutingLibraryVersion
_CFLocaleGetLanguageRegionEncodingForLocaleIdentifier
_CFLogTest
_CFMutableAttributedStringOpenUText
_CFMutableStringOpenUText
_CFNotificationCenterAddObserver
_CFNotificationCenterGetDarwinNotifyCenter
_CFNotificationCenterGetDistributedCenter
_CFNotificationCenterGetLocalCenter
_CFNotificationCenterGetTypeID
_CFNotificationCenterIsSuspended
_CFNotificationCenterPostNotification
_CFNotificationCenterPostNotificationWithOptions
_CFNotificationCenterRemoveEveryObserver
_CFNotificationCenterRemoveObserver
_CFNotificationCenterSetSuspended
_CFPasteboardApplyFunction
_CFPasteboardBeginGeneration
_CFPasteboardCopyData
_CFPasteboardCopyFlavorsForItem
_CFPasteboardCopyItemsAndFlavors
_CFPasteboardCopyName
_CFPasteboardCreate
_CFPasteboardCreateDataForString
_CFPasteboardCreateStringFromData
_CFPasteboardCreateUnique
_CFPasteboardGetChangeCount
_CFPasteboardGetDataFlags
_CFPasteboardGetFlavorCount
_CFPasteboardGetGenerationCount
_CFPasteboardGetItemAtIndex
_CFPasteboardGetItemCount
_CFPasteboardGetTypeID
_CFPasteboardIsDataPromised
_CFPasteboardPromiseData
_CFPasteboardResolveAllPromisedData
_CFPasteboardResolvePromisedData
_CFPasteboardSetData
_CFPasteboardSetDataFlags
_CFPasteboardSetPasteLocation
_CFPreferencesAppValueIsForced
_CFRunArrayCreate
_CFRunArrayDelete
_CFRunArrayGetCount
_CFRunArrayGetTypeID
_CFRunArrayGetValueAtIndex
_CFRunArrayGetValueAtRunArrayIndex
_CFRunArrayInsert
_CFRunArrayReplace
_CFServiceControllerCanConnect
_CFServiceControllerCopyServicesEntries
_CFServiceControllerGetRegisteredProvider
_CFServiceControllerPerformService
_CFServiceControllerPromiseServiceEntries
_CFServiceControllerRegisterProvider
_CFServiceControllerSetServicesEntries
_CFStreamCreateBoundPair
_CFStringOpenUText
_CFStringTokenizerAdvanceToNextToken
_CFStringTokenizerCopyBestStringLanguage
_CFStringTokenizerCopyCurrentTokenAttribute
_CFStringTokenizerCreate
_CFStringTokenizerGetCurrentSubTokens
_CFStringTokenizerGetCurrentTokenRange
_CFStringTokenizerGetTypeID
_CFStringTokenizerGoToTokenAtIndex
_CFStringTokenizerSetString
_CFStringTransform
_CFURLCreateFromFSRef
_CFURLGetFSRef
_CFUniCharApplyUnicodeBidiAlgorithm
_CFUniCharGetBidiCategory
_CFUniCharGetFirstBidiParagraphLength
_NSBuddhistCalendar
_NSChineseCalendar
_NSCurrentLocaleDidChangeNotification
_NSDefaultRunLoopMode
_NSGenericException
_NSGetSizeAndAlignment
_NSGregorianCalendar
_NSHebrewCalendar
_NSInternalInconsistencyException
_NSInvalidArgumentException
_NSIslamicCalendar
_NSIslamicCivilCalendar
_NSJapaneseCalendar
_NSLocaleCalendar
_NSLocaleCollationIdentifier
_NSLocaleCountryCode
_NSLocaleCurrencyCode
_NSLocaleCurrencySymbol
_NSLocaleDecimalSeparator
_NSLocaleExemplarCharacterSet
_NSLocaleGroupingSeparator
_NSLocaleIdentifier
_NSLocaleLanguageCode
_NSLocaleMeasurementSystem
_NSLocaleScriptCode
_NSLocaleUsesMetricSystem
_NSLocaleVariantCode
_NSMallocException
_NSRangeException
_NSRunLoopCommonModes
_NSStreamDataWrittenToMemoryStreamKey
_NSStreamFileCurrentOffsetKey
_NSStreamSOCKSProxyConfigurationKey
_NSStreamSOCKSProxyHostKey
_NSStreamSOCKSProxyPasswordKey
_NSStreamSOCKSProxyPortKey
_NSStreamSOCKSProxyUserKey
_NSStreamSOCKSProxyVersion4
_NSStreamSOCKSProxyVersion5
_NSStreamSOCKSProxyVersionKey
_NSStreamSocketSecurityLevelKey
_NSStreamSocketSecurityLevelNegotiatedSSL
_NSStreamSocketSecurityLevelNone
_NSStreamSocketSecurityLevelSSLv2
_NSStreamSocketSecurityLevelSSLv3
_NSStreamSocketSecurityLevelTLSv1
_NSSystemTimeZoneDidChangeNotification
__CFAppVersionCheck
__CFAppVersionCheckLessThan
__CFArrayIsMutable
__CFAttributedStringCheckAndReplace
__CFAttributedStringCheckAndReplaceAttributed
__CFAttributedStringCheckAndSetAttribute
__CFAttributedStringCheckAndSetAttributes
__CFAttributedStringCreateWithRuns
__CFAttributedStringGetLength
__CFAttributedStringGetNumberOfRuns
__CFAttributedStringGetRuns
__CFAttributedStringIsMutable
__CFBagIsMutable
__CFBundleCloseBundleResourceFork
__CFBundleCopyInfoDictionaryInResourceFork
__CFBundleCreateIfMightBeBundle
__CFBundleCreateWithExecutableURLIfMightBeBundle
__CFBundleOpenBundleResourceFork
__CFCharacterSetIsMutable
__CFCreateURLFromFSSpec
__CFDNStart
__CFDictionaryIsMutable
__CFDoExceptionOperation
__CFGetFSSpecFromURL
__CFLocaleGetNoteCount
__CFLogvEx
__CFNotificationCenterForLocalNotifications
__CFPreferencesCopyValueNoCache
__CFPreferencesCreatePathToUsersManagedPrefsDirectory
__CFPreferencesIsManaged
__CFPreferencesManagementStatusChangedForDomains
__CFPreferencesPostValuesChangedInDomains
__CFPreferencesWriteDomainDictionaryToPath
__CFPreferencesWriteManagedDomainForUser
__CFPropertListCreateFromFrozen
__CFPropertyListCopyShared
__CFPropertyListCreateFrozen
__CFPropertyListShare
__CFRunArrayCreateWithGuts
__CFSetIsMutable
__CFStringTokenizerGetDerivedTokens
__CFStringTokenizerTokenize
__CFStringTokenizerTokenizeCompoundWord
__CFURLCopyAliasFromPropertyListRepresentation
__CFURLCopyExtendedPropertyListPrimitive
__CFURLCopyExtendedPropertyListRepresentation
__CFUserNotificationSetWarningThread
__CFXNotificationCenterCreate
__CFXNotificationCenterIsEmpty
__CFXNotificationGetHostCenter
__CFXNotificationGetSuspended
__CFXNotificationGetTaskCenter
__CFXNotificationPost
__CFXNotificationPostNotification
__CFXNotificationRegister
__CFXNotificationResetSessionForTask
__CFXNotificationSetSuspended
__CFXNotificationUnregister
__CFXPreferencesCopyDictionaryForApplicationPreferences
__CFXPreferencesCopyDictionaryForNamedVolatileSource
__CFXPreferencesCopyDictionaryForSourceWithBundleID
__CFXPreferencesCopyLanguageList
__CFXPreferencesCopyVolatileSourceNames
__CFXPreferencesRegisterDefaultValues
__CFXPreferencesRemoveNamedVolatileSource
__CFXPreferencesReplaceValuesInNamedVolatileSource
__CFXPreferencesReplaceValuesInSourceWithBundleID
__CFXPreferencesSetUserDefaultsPointer
__CF_forwarding_prep_0
__NSExceptionGetRubyToken
__NSExceptionSetRubyToken
__NSMessageBuilder
___CFAttributedStringCreateMutableWithSubstring
___CFAttributedStringMtbl
___CFDoExternRefOperation
___CFOAInitialize
___CFOASafe
___CFPBStart
___CFRecordAllocationEvent
___CFRuntimeObjCClassTable
___CFSetLastAllocationEventName
___CFStringIsMutable
___CFStringMtbl
____CFA2UC
_crashreporter_info
__kCFBundleResourceSpecificationKey
_kCFErrorDomainCoreFoundation
_kCFManagedPreferencesMCXNotificationName
_kCFManagedPreferencesMCXObjectName
_kCFNotificationAnyName
_kCFNotificationAnyObject
_kCFPasteboardFind
_kCFPasteboardGeneral
_kCFPreferencesDidChangeNotificationName
_kCFPreferencesDidChangeObject
_kCFServiceControllerActivateKey
_kCFServiceControllerErrorKey
_kCFServiceControllerMessageKey
_kCFServiceControllerPasteboardKey
_kCFServiceControllerProviderKey
_kCFServiceControllerResultKey
_kCFServiceControllerServicesChangedNotification
_kCFServiceControllerUserDataKey
_kCFStringTransformFullwidthHalfwidth
_kCFStringTransformHiraganaKatakana
_kCFStringTransformLatinArabic
_kCFStringTransformLatinCyrillic
_kCFStringTransformLatinGreek
_kCFStringTransformLatinHangul
_kCFStringTransformLatinHebrew
_kCFStringTransformLatinHiragana
_kCFStringTransformLatinKatakana
_kCFStringTransformLatinThai
_kCFStringTransformMandarinLatin
_kCFStringTransformStripCombiningMarks
_kCFStringTransformStripDiacritics
_kCFStringTransformToLatin
_kCFStringTransformToUnicodeName
_kCFStringTransformToXMLHex

Symbols vanished from CF-Lite

An old CF-Lite, CoreFoundation-262.tar.gz (source CoreFoundation-262-src.tar.gz) from 2002, exported the following symbols which the recent version of CF-Lite does no longer appear to export:

_CFArrayGetTypeID
_CFArrayCreateMutable
__CFArrayCreate_ex
_CFArrayContainsValue
_CFArrayGetValueAtIndex
_CFArrayGetValues
_CFArrayApplyFunction
_CFArrayAppendValue
_CFArraySetValueAtIndex
_CFArrayExchangeValuesAtIndices
_CFArrayRemoveValueAtIndex
__CFArraySetCapacity
__CFArrayIsMutable
_CFArrayBSearchValues
_CFArrayAppendArray
_CFBagGetTypeID
_CFBagCreateMutable
__CFBagSetContext
_CFBagContainsValue
_CFBagApplyFunction
__CFBagSetCapacity
_CFBagAddValue
_CFBagRemoveValue
_CFBagRemoveAllValues
___CFRangeMake
_CFNullGetTypeID
_CFAllocatorGetTypeID
_CFAllocatorGetDefault
_CFAllocatorSetDefault
_CFAllocatorCreate
_CFAllocatorAllocate
_CFAllocatorReallocate
_CFAllocatorDeallocate
_CFAllocatorGetPreferredSizeForSize
_CFAllocatorGetContext
__CFRuntimeSetCFMPresent
_CFBinaryHeapGetTypeID
_CFBinaryHeapContainsValue
_CFBinaryHeapApplyFunction
_CFBinaryHeapAddValue
_CFBinaryHeapRemoveMinimumValue
__CFKeyedArchiverUIDGetTypeID
__CFKeyedArchiverUIDCreate
__CFKeyedArchiverUIDGetValue
___CFBinaryPlistWriteToStream
___CFBinaryPlistGetTopLevelInfo
___CFBinaryPlistGetOffsetForValueFromArray
___CFBinaryPlistGetOffsetForValueFromDictionary
___CFBinaryPlistCreateObject
_CFBitVectorGetTypeID
_CFBitVectorCreateMutable
_CFBitVectorGetCount
_CFBitVectorGetCountOfBit
_CFBitVectorContainsBit
_CFBitVectorSetCount
_CFBitVectorFlipBitAtIndex
_CFBitVectorFlipBits
_CFBitVectorSetAllBits
_CFStringEncodingIsValidCombiningCharacterForLatin1
_CFStringEncodingPrecomposeLatinCharacter
__CFBundleCopyBundleURLForExecutableURL
__CFBundleCreateIfLooksLikeBundle
__CFBundleGetMainBundleIfLooksLikeBundle
__CFBundleCreateWithExecutableURLIfLooksLikeBundle
_CFBundleGetMainBundle
_CFBundleGetBundleWithIdentifier
_CFBundleGetTypeID
_CFBundleCreate
_CFBundleCreateBundlesFromDirectory
__CFBundleSetDefaultLocalization
_CFBundleCopyInfoDictionaryInDirectory
_CFBundleGetInfoDictionary
__CFBundleGetLocalInfoDictionary
_CFBundleGetLocalInfoDictionary
__CFBundleGetValueForInfoKey
_CFBundleGetValueForInfoDictionaryKey
_CFBundleGetIdentifier
_CFBundleGetVersionNumber
_CFBundleGetDevelopmentRegion
__CFBundleGetHasChanged
_CFBundleCopySupportFilesDirectoryURL
_CFBundleCopyResourcesDirectoryURL
__CFBundleCopyResourceForkURL
__CFBundleCopyExecutableURLInDirectory
__CFBundleCopyOtherExecutableURLInDirectory
_CFBundleCopyAuxiliaryExecutableURL
_CFBundleIsExecutableLoaded
__CFBundleCopyFileTypeForFileURL
__CFBundleSetCFMConnectionID
_CFBundleLoadExecutable
_CFBundleUnloadExecutable
_CFBundleGetFunctionPointerForName
__CFBundleGetCFMFunctionPointerForName
_CFBundleGetFunctionPointersForNames
__CFBundleGetCFMFunctionPointersForNames
_CFBundleGetDataPointerForName
_CFBundleGetDataPointersForNames
_CFBundleGetPlugIn
_CFBundleGetAllBundles
__CFBundleLayoutVersion
__CFBundleCopyInfoPlistURL
__CFBundleCopyPrivateFrameworksURL
__CFBundleCopySharedFrameworksURL
_CFBundleCopySharedFrameworksURL
__CFBundleCopySharedSupportURL
_CFBundleCopySharedSupportURL
_CFBundleCopyBuiltInPlugInsURL
__CFBundleFlushCaches
__CFFindBundleResources
_CFBundleCopyResourceURLsOfType
__CFBundleCopyResourceURLForLanguage
__CFBundleCopyResourceURLsOfTypeForLanguage
_CFBundleCopyResourceURLsOfTypeForLocalization
_CFBundleCopyLocalizedString
_CFBundleCopyLocalizationForLocalizationInfo
__CFBundleGetLanguageAndRegionCodes
_CFBundleCopyLocalizationsForPreferences
_CFBundleCopyPreferredLocalizationsFromArray
__CFBundleURLLooksLikeBundle
__CFBundleGetPackageInfoInDirectory
_CFBundleCopyBundleLocalizations
_CFBundleCopyInfoDictionaryForURL
_CFBundleCopyLocalizationsForURL
_CFCharacterSetGetTypeID
_CFCharacterSetGetPredefined
_CFCharacterSetCreateWithCharactersInRange
_CFCharacterSetCreateWithCharactersInString
_CFCharacterSetCreateWithBitmapRepresentation
_CFCharacterSetIsSurrogatePairMember
_CFCharacterSetHasMemberInPlane
_CFCharacterSetCreateBitmapRepresentation
_CFCharacterSetAddCharactersInRange
_CFCharacterSetAddCharactersInString
_CFCharacterSetIntersect
_CFCharacterSetInvert
_CFCharacterSetCompact
_CFCharacterSetFast
__CFCharacterSetGetKeyedCodingType
__CFCharacterSetIsMutable
__CFCharacterSetGetKeyedCodingBuiltinType
__CFCharacterSetGetKeyedCodingRange
__CFCharacterSetCreateKeyedCodingString
__CFCharacterSetIsInverted
__CFCharacterSetSetIsInverted
_CFDataGetTypeID
_CFDataCreateWithBytesNoCopy
_CFDataGetLength
_CFDataGetMutableBytePtr
_CFDataSetLength
_CFDataAppendBytes
_CFDataDeleteBytes
_CFAbsoluteTimeGetCurrent
_CFDateGetTypeID
_CFDateCompare
_CFGregorianDateIsValid
_CFGregorianDateGetAbsoluteTime
_CFAbsoluteTimeGetGregorianDate
_CFAbsoluteTimeAddGregorianUnits
_CFAbsoluteTimeGetDifferenceAsGregorianUnits
_CFAbsoluteTimeGetDayOfWeek
_CFAbsoluteTimeGetDayOfYear
_CFAbsoluteTimeGetWeekOfYear
_CFDictionaryGetTypeID
_CFDictionaryCreateMutable
__CFDictionaryCreate_ex
__CFDictionarySetContext
_CFDictionaryContainsKey
_CFDictionaryContainsValue
_CFDictionaryGetValue
_CFDictionaryGetValueIfPresent
_CFDictionaryApplyFunction
__CFDictionarySetCapacity
__CFDictionaryIsMutable
_CFDictionaryAddValue
_CFDictionaryRemoveValue
_CFDictionaryRemoveAllValues
__CFMachPortInstallNotifyPort
_CFMachPortGetTypeID
_CFMachPortGetPort
_CFMachPortGetInvalidationCallBack
_CFMachPortGetQueuedMessageCount
_CFMachPortInvalidateAll
_CFMachPortCreateRunLoopSource
_CFMessagePortGetTypeID
_CFMessagePortIsRemote
_CFMessagePortGetName
_CFMessagePortSetName
_CFMessagePortGetInvalidationCallBack
_CFMessagePortSetInvalidationCallBack
_CFMessagePortCreateRunLoopSource
_CFNotificationCenterGetTypeID
_CFNotificationCenterGetDistributedCenter
_CFNotificationCenterAddObserver
_CFNotificationCenterRemoveObserver
_CFNotificationCenterRemoveEveryObserver
_CFNotificationCenterPostNotification
_CFBooleanGetTypeID
_CFBooleanGetValue
_CFNumberGetTypeID
_CFNumberGetType
_CFNumberIsFloatType
_CFNumberCompare
__CFArgv
__CFArgc
__CFGetProgname
__CFProcessPath
__CFCreateHomeDirectoryURLForUser
_CFGetUserName
_CFCopyHomeDirectoryURLForUser
_CFPlugInUnregisterFactory
_CFPlugInUnregisterPlugInType
_CFPlugInAddInstanceForFactory
_CFPlugInInstanceGetTypeID
_CFPlugInInstanceCreateWithInstanceDataSize
_CFPlugInInstanceGetInterfaceFunctionTable
_CFPlugInInstanceGetFactoryName
_CFPlugInInstanceGetInstanceData
_CFPlugInGetTypeID
_CFPlugInCreate
_CFPlugInGetBundle
_CFPlugInIsLoadOnDemand
_CFPreferencesSetAppValue
_CFPreferencesAddSuitePreferencesToApp
_CFPreferencesAppSynchronize
_CFPreferencesCopyValue
_CFPreferencesCopyMultiple
_CFPreferencesSetValue
_CFPreferencesCopyApplicationList
_CFPreferencesCopyKeyList
_CFPreferencesAppValueIsForced
__CFDoOperation
_CFPropertyListIsValid
_CFPropertyListCreateXMLData
__CFPropertyListCreateXMLDataWithExtras
___CFSetNastyFile
_CFPropertyListCreateFromXMLData
_CFRunLoopGetTypeID
__CFRunLoopSetCurrent
__CFRunLoopSetMain
_CFRunLoopCopyCurrentMode
_CFRunLoopCopyAllModes
_CFRunLoopAddCommonMode
__CFRunLoopFinished
_CFRunLoopRun
_CFRunLoopRunSpecific
_CFRunLoopRunInMode
_CFRunLoopWakeUp
_CFRunLoopStop
__CFRunLoopStopMode
__CFRunLoopModeContainsMode
__CFRunLoopAddModeToMode
__CFRunLoopRemoveModeFromMode
_CFRunLoopContainsSource
_CFRunLoopAddSource
_CFRunLoopRemoveSource
_CFRunLoopContainsObserver
_CFRunLoopAddObserver
_CFRunLoopContainsTimer
_CFRunLoopAddTimer
_CFRunLoopSourceGetTypeID
_CFRunLoopSourceGetContext
_CFRunLoopObserverGetTypeID
_CFRunLoopObserverCreate
_CFRunLoopObserverGetActivities
_CFRunLoopObserverGetOrder
_CFRunLoopObserverDoesRepeat
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_CFRunLoopTimerGetTypeID
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___CFOAInitialize
___CFRecordAllocationEvent
___CFSetLastAllocationEventName
__CFRuntimeRegisterClass
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___CFInitialize
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_CFSocketRegisterValue
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_CFMergeSortArray
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___CFStorageGetCapacity
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__CFStringSetCompatibility
___CFStringIsMutable
___CFStringIsEightBit
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_CFStringFileSystemEncoding
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___CFStringComputeEightBitStringEncoding
___CFStringHash
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___CFStringCreateImmutableFunnel2
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__CFStringCreateWithBytesNoCopy
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__CFStringCreateWithFormatAndArgumentsAux
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___CFStringMakeConstantString
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_CFStringCreateMutable
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_CFStringGetLength
__CFStringGetLength2
_CFStringGetCharacterAtIndex
__CFStringCheckAndGetCharacterAtIndex
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___CFStringCheckAndReplace
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__CFStringEncodingSetForceASCIICompatibility
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_CFStringConvertEncodingToWindowsCodepage
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__kCFSystemVersionBuildStringKey

CFLite - heldersrvio/PureDarwin GitHub Wiki

CFLite

Versions discussed

Exported symbols

Number of exported symbols

Symbols

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Symbols vanished from CF-Lite

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CFLite - heldersrvio/PureDarwin GitHub Wiki

CFLite

Versions discussed

Exported symbols

Number of exported symbols

Symbols

Missing exported symbols

Symbols vanished from CF-Lite

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