sarsi-0.0.2.0: A universal quickfix toolkit and his protocol.
Sarsi.Consumer
consumeOrWait :: Topic -> (Maybe s -> IOSource Event -> IO (Either s a)) -> IO a Source
consumeOrWait_ :: Topic -> IOSink Event -> IO a Source
consume :: Topic -> (Maybe s -> IOSource Event -> IO (Either s a)) -> IO (Either IOException a) Source
consume' :: Topic -> (Maybe s -> IOSource Event -> IO (Either s a)) -> IO a Source