base-4.20.0.0: Core data structures and operations
Safe HaskellSafe
LanguageHaskell2010

GHC.Conc.Signal

Documentation

type Signal = CInt Source #

type HandlerFun = ForeignPtr Word8 -> IO () Source #

setHandler :: Signal -> Maybe (HandlerFun, Dynamic) -> IO (Maybe (HandlerFun, Dynamic)) Source #

runHandlers :: ForeignPtr Word8 -> Signal -> IO () Source #

runHandlersPtr :: Ptr Word8 -> Signal -> IO () Source #