U32SetU
U64Add
U64And
U64BitwiseAnd
U64BitwiseEor
U64BitwiseNot
U64BitwiseOr
U64Compare
U64Divide
U64Eor
U64Max
U64Multiply
U64Not
U64Or
U64Set
U64SetU
U64ShiftLeft
U64ShiftRight
U64Subtract
UCTextServiceEvent
UInt64ToLongDouble
UInt64ToSInt64
UncaptureComponent
UnflattenCollection
UnflattenCollectionFromHdl
UnholdMemory
UnionRect
UnionRgn
Unique1ID
UniqueID
UnloadScrap
UnloadSeg
UnlockMemory
UnlockPixels
unmountvol
UnmountVol
UnpackBits
UnregisterAppearanceClient
UnregisterComponent
UnregisterIconRef
UnRegisterSection
UnsignedFixedMulDiv
UnsignedFixMulDiv
UpdateAlias
UpdateControls
UpdateDeviceActivity
UpdateDialog
UpdateDragHilite
UpdateGWorld
UpdateIconRef
UpdateMovie
UpdateMovieResource
UpdateResFile
UpdateSystemActivity
UpdateTranslationProgress
UpgradeScriptInfoToTextEncoding
UppercaseStripDiacritics
UppercaseText
upperstring
UpperString
UpperText
UprText
UpTime
UseDictionary
UseInputWindow
UseMovieEditState
UseProfile
UseResFile
UseTrackEditState
UTAddNewVCB
UTAdjustEOF
UTAllocateFCB
UTAllocateVCB
UTAllocateWDCB
UTBlockInFQHashP
UTCacheReadIP
UTCacheWriteIP
UTCheckDirBusy
UTCheckFileModifiable
UTCheckFileRefNum
UTCheckPermission
UTCheckVolModifiable
UTCheckVolOffline
UTCheckVolRefNum
UTCheckWDRefNum
UTDetermineVol
UTDisposeVCB
UTEjectVol
UTFindDrive
UTFlushCache
UTGetBlock
UTGetDefaultVol
UTGetPathComponentName
UTIndexFCB
UTLocateFCB
UTLocateNextFCB
UTLocateNextVCB
UTLocateVCBByName
UTLocateVCBByRefNum
UTMarkDirty
UTParsePathname
UTReleaseBlock
UTReleaseFCB
UTReleaseWDCB
UTResolveFCB
UTResolveWDCB
UTSetDefaultVol
UTTrashBlocks
UTTrashFileBlocks
UTTrashVolBlocks
UTVolCacheReadIP
UTVolCacheWriteIP