[project @ 1999-01-14 18:21:49 by sof]
authorsof <unknown>
Thu, 14 Jan 1999 18:21:51 +0000 (18:21 +0000)
committersof <unknown>
Thu, 14 Jan 1999 18:21:51 +0000 (18:21 +0000)
commitabcfc36e5458b4b9c19a3f1c0fb49154ab8b479c
tree211fdacc6eb0ddae20bfeb3317c8b6be39154b7a
parent08af80d89e259668327c533a717617836ddeca7c
[project @ 1999-01-14 18:21:49 by sof]
Haskell 98 related changes + the addition of the MVar primop,

   isEmptyMVar :: MVar a -> IO Bool
     -- use with care.
ghc/lib/concurrent/Channel.lhs
ghc/lib/concurrent/ChannelVar.lhs
ghc/lib/concurrent/Merge.lhs
ghc/lib/concurrent/SampleVar.lhs
ghc/lib/concurrent/Semaphore.lhs