diff options
Diffstat (limited to 'libraries/base/Control/Concurrent/Chan.hs')
| -rw-r--r-- | libraries/base/Control/Concurrent/Chan.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libraries/base/Control/Concurrent/Chan.hs b/libraries/base/Control/Concurrent/Chan.hs index 5781b9f476..ca4c17cffb 100644 --- a/libraries/base/Control/Concurrent/Chan.hs +++ b/libraries/base/Control/Concurrent/Chan.hs @@ -142,7 +142,7 @@ unGetChan (Chan readVar _) val = do modifyMVar_ readVar $ \read_end -> do putMVar new_read_end (ChItem val read_end) return new_read_end -{-# DEPRECATED unGetChan "if you need this operation, use Control.Concurrent.STM.TChan instead. See http://hackage.haskell.org/trac/ghc/ticket/4154 for details" #-} +{-# DEPRECATED unGetChan "if you need this operation, use Control.Concurrent.STM.TChan instead. See http://hackage.haskell.org/trac/ghc/ticket/4154 for details" #-} -- deprecated in 7.0 -- |Returns 'True' if the supplied 'Chan' is empty. isEmptyChan :: Chan a -> IO Bool @@ -151,7 +151,7 @@ isEmptyChan (Chan readVar writeVar) = do w <- readMVar writeVar let eq = r == w eq `seq` return eq -{-# DEPRECATED isEmptyChan "if you need this operation, use Control.Concurrent.STM.TChan instead. See http://hackage.haskell.org/trac/ghc/ticket/4154 for details" #-} +{-# DEPRECATED isEmptyChan "if you need this operation, use Control.Concurrent.STM.TChan instead. See http://hackage.haskell.org/trac/ghc/ticket/4154 for details" #-} -- deprecated in 7.0 -- Operators for interfacing with functional streams. |