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[project @ 2002-08-30 13:00:31 by simonpj]
[ghc-base.git]
/
Data
/
STRef.hs
diff --git
a/Data/STRef.hs
b/Data/STRef.hs
index
2331ef9
..
e25e8b5
100644
(file)
--- a/
Data/STRef.hs
+++ b/
Data/STRef.hs
@@
-8,11
+8,12
@@
-- Stability : experimental
-- Portability : non-portable (requires non-portable module ST)
--
-- Stability : experimental
-- Portability : non-portable (requires non-portable module ST)
--
--- Mutable references in the ST monad.
+-- Mutable references in the (strict) ST monad.
--
-----------------------------------------------------------------------------
module Data.STRef (
--
-----------------------------------------------------------------------------
module Data.STRef (
+ -- * STRefs
STRef, -- abstract, instance Eq
newSTRef, -- :: a -> ST s (STRef s a)
readSTRef, -- :: STRef s a -> ST s a
STRef, -- abstract, instance Eq
newSTRef, -- :: a -> ST s (STRef s a)
readSTRef, -- :: STRef s a -> ST s a
@@
-26,6
+27,10
@@
import Prelude
import GHC.STRef
#endif
import GHC.STRef
#endif
+#ifdef __HUGS__
+import Hugs.ST
+#endif
+
import Data.Dynamic
#include "Dynamic.h"
import Data.Dynamic
#include "Dynamic.h"