-- Hoogle documentation, generated by Haddock
-- See Hoogle, http://www.haskell.org/hoogle/


-- | Wrapper for flock(2)
--   
--   Simple wrapper around flock(2).
@package flock
@version 0.3.2

module System.Lock.FLock

-- | If no file or directory exists at the given path, a file will be
--   created first.
withLock :: (MonadIO m, MonadBaseControl IO m) => FilePath -> SharedExclusive -> Block -> m a -> m a
withFdLock :: (MonadIO m, MonadBaseControl IO m) => Fd -> SharedExclusive -> Block -> m a -> m a

-- | If no file or directory exists at the given path, a file will be
--   created first.
lock :: MonadIO m => FilePath -> SharedExclusive -> Block -> m Lock
lockFd :: MonadIO m => Fd -> SharedExclusive -> Block -> m Lock
unlock :: MonadIO m => Lock -> m ()
data SharedExclusive
Shared :: SharedExclusive
Exclusive :: SharedExclusive
data Block
Block :: Block
NoBlock :: Block
data Lock