Graphics.UI.SDL.Thread

Thread Management

createThread :: MonadIO m => ThreadFunction -> CString -> m (Ptr ())

detachThread :: MonadIO m => Ptr Thread -> m ()

getThreadID :: MonadIO m => Ptr Thread -> m ThreadID

getThreadName :: MonadIO m => Ptr Thread -> m CString

setThreadPriority :: MonadIO m => ThreadPriority -> m CInt

tlsCreate :: MonadIO m => m TLSID

tlsGet :: MonadIO m => TLSID -> m (Ptr ())

tlsSet :: MonadIO m => TLSID -> Ptr () -> FunPtr (Ptr () -> IO ()) -> m CInt

threadID :: MonadIO m => m ThreadID

waitThread :: MonadIO m => Ptr Thread -> Ptr CInt -> m ()

Thread Synchronization Primitives

condBroadcast :: MonadIO m => Ptr Cond -> m CInt

condSignal :: MonadIO m => Ptr Cond -> m CInt

condWait :: MonadIO m => Ptr Cond -> Ptr Mutex -> m CInt

condWaitTimeout :: MonadIO m => Ptr Cond -> Ptr Mutex -> Word32 -> m CInt

createCond :: MonadIO m => m (Ptr Cond)

createMutex :: MonadIO m => m (Ptr Mutex)

createSemaphore :: MonadIO m => Word32 -> m (Ptr Sem)

destroyCond :: MonadIO m => Ptr Cond -> m ()

destroyMutex :: MonadIO m => Ptr Mutex -> m ()

destroySemaphore :: MonadIO m => Ptr Sem -> m ()

lockMutex :: MonadIO m => Ptr Mutex -> m CInt

semPost :: MonadIO m => Ptr Sem -> m CInt

semTryWait :: MonadIO m => Ptr Sem -> m CInt

semValue :: MonadIO m => Ptr Sem -> m Word32

semWait :: MonadIO m => Ptr Sem -> m CInt

semWaitTimeout :: MonadIO m => Ptr Sem -> Word32 -> m CInt

tryLockMutex :: MonadIO m => Ptr Mutex -> m CInt

unlockMutex :: MonadIO m => Ptr Mutex -> m CInt

Atomic Operations

atomicAdd :: MonadIO m => Ptr Atomic -> CInt -> m CInt

atomicCAS :: MonadIO m => Ptr Atomic -> CInt -> CInt -> m Bool

atomicCASPtr :: MonadIO m => Ptr (Ptr ()) -> Ptr () -> Ptr () -> m Bool

atomicDecRef :: Ptr Atomic -> IO Bool

atomicGet :: MonadIO m => Ptr Atomic -> m CInt

atomicGetPtr :: MonadIO m => Ptr (Ptr ()) -> m (Ptr ())

atomicIncRef :: Ptr Atomic -> IO CInt

atomicLock :: MonadIO m => Ptr SpinLock -> m ()

atomicSet :: MonadIO m => Ptr Atomic -> CInt -> m CInt

atomicSetPtr :: MonadIO m => Ptr (Ptr ()) -> Ptr () -> m (Ptr ())

atomicTryLock :: MonadIO m => Ptr SpinLock -> m Bool

atomicUnlock :: MonadIO m => Ptr SpinLock -> m ()