Moduleatomic-primops-0.8.8

Data.Atomics

Synopsis

valueatomicModifyIORefCAS :: IORef a -> (a -> (a, b)) -> IO b

valueatomicModifyIORefCAS_ :: IORef t -> (t -> t) -> IO ()

valuecasArrayElem

valuecasArrayElem2

valuecasByteArrayInt :: MutableByteArray RealWorld -> Int -> Int -> Int -> IO Int

valuecasIORef :: IORef a -> Ticket a -> a -> IO (Bool, Ticket a)

valuecasIORef2 :: IORef a -> Ticket a -> Ticket a -> IO (Bool, Ticket a)

valuecasMutVar :: MutVar# RealWorld a -> Ticket a -> a -> IO (Bool, Ticket a)

valuecasMutVar2

valuefetchAddByteArrayInt :: MutableByteArray RealWorld -> Int -> Int -> IO Int

Deprecated. Replaced by fetchAddIntArray which returns the OLD value

valuefetchAddIntArray :: MutableByteArray RealWorld -> Int -> Int -> IO Int

valuefetchAndIntArray :: MutableByteArray RealWorld -> Int -> Int -> IO Int

valuefetchNandIntArray :: MutableByteArray RealWorld -> Int -> Int -> IO Int

valuefetchOrIntArray :: MutableByteArray RealWorld -> Int -> Int -> IO Int

valuefetchSubIntArray :: MutableByteArray RealWorld -> Int -> Int -> IO Int

valuefetchXorIntArray :: MutableByteArray RealWorld -> Int -> Int -> IO Int

valueloadLoadBarrier :: IO ()

valuepeekTicket :: Ticket a -> a

valuereadArrayElem :: MutableArray RealWorld a -> Int -> IO (Ticket a)

valuereadForCAS :: IORef a -> IO (Ticket a)

valuereadMutVarForCAS :: MutVar# RealWorld a -> IO (Ticket a)

valuestoreLoadBarrier :: IO ()

valuewriteBarrier :: IO ()

newtypenewtype Ticket a

Instances2Eq, Show