diff options
Diffstat (limited to 'hsm-cam/Hsm/Cam.hs')
| -rw-r--r-- | hsm-cam/Hsm/Cam.hs | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/hsm-cam/Hsm/Cam.hs b/hsm-cam/Hsm/Cam.hs index 9857557..78a3e25 100644 --- a/hsm-cam/Hsm/Cam.hs +++ b/hsm-cam/Hsm/Cam.hs @@ -47,9 +47,7 @@ stillCapture = do logMsg Trace $ "Still capture data available in FD " <> show fd runCam - :: (IOE :> es, Log "cam" :> es, Resource :> es) - => Eff (Cam : es) a - -> Eff es a + :: (IOE :> es, Log "cam" :> es, Resource :> es) => Eff (Cam : es) a -> Eff es a runCam action = do fdVar <- liftIO newEmptyMVar void loggerBracket @@ -62,16 +60,13 @@ runCam action = do loggerAlloc = do logMsg Info "Registering FFI logger" loggerIO <- getLoggerIO - loggerFFI <- - liftIO . makeLogger $ \severity message -> - peekCString message >>= loggerIO (toEnum severity) + loggerFFI <- liftIO . makeLogger $ \severity message -> peekCString message >>= loggerIO (toEnum severity) liftIO $ registerLogger loggerFFI return loggerFFI loggerDealloc loggerFFI = do logMsg Info "Unregistering FFI logger" liftIO $ freeHaskellFunPtr loggerFFI - requestCallbackBracket fdVar = - allocateEff requestCallbackAlloc requestCallbackDealloc + requestCallbackBracket fdVar = allocateEff requestCallbackAlloc requestCallbackDealloc where requestCallbackAlloc = do logMsg Info "Registering FFI callback" |