{-# LINE 1 "libraries/base/./System/Event/EPoll.hsc" #-} {-# LANGUAGE ForeignFunctionInterface, GeneralizedNewtypeDeriving, {-# LINE 2 "libraries/base/./System/Event/EPoll.hsc" #-} NoImplicitPrelude #-} -- -- | A binding to the epoll I/O event notification facility -- -- epoll is a variant of poll that can be used either as an edge-triggered or -- a level-triggered interface and scales well to large numbers of watched file -- descriptors. -- -- epoll decouples monitor an fd from the process of registering it. -- module System.Event.EPoll ( new , available ) where import qualified System.Event.Internal as E {-# LINE 22 "libraries/base/./System/Event/EPoll.hsc" #-} {-# LINE 23 "libraries/base/./System/Event/EPoll.hsc" #-} import GHC.Base new :: IO E.Backend new = error "EPoll back end not implemented for this platform" available :: Bool available = False {-# INLINE available #-} {-# LINE 214 "libraries/base/./System/Event/EPoll.hsc" #-}