GI.GLib.Structs.PollFD

Represents a file descriptor, which events to poll for, and which events occurred.

Exported types

newtype PollFD

Constructors

PollFD (ManagedPtr PollFD)

Instances

BoxedObject PollFD

Methods

boxedType :: PollFD -> IO GType

(~) AttrOpTag tag AttrSet => Constructible PollFD tag

Methods

new :: MonadIO m => (ManagedPtr PollFD -> PollFD) -> [AttrOp PollFD tag] -> m PollFD

newZeroPollFD :: MonadIO m => m PollFD

Construct a PollFD struct initialized to zero.

noPollFD :: Maybe PollFD

Properties

events

getPollFDEvents :: MonadIO m => PollFD -> m Word16

setPollFDEvents :: MonadIO m => PollFD -> Word16 -> m ()

fd

getPollFDFd :: MonadIO m => PollFD -> m Int32

setPollFDFd :: MonadIO m => PollFD -> Int32 -> m ()

revents

getPollFDRevents :: MonadIO m => PollFD -> m Word16

setPollFDRevents :: MonadIO m => PollFD -> Word16 -> m ()