Converted GF/Source/*.hs to Unix line endings, to be able to see what happens when I regenerated the files.

1 files changed, 20 insertions, 20 deletions

diff --git a/src/GF/Source/SharedString.hs b/src/GF/Source/SharedString.hs
index 732873fe6..358f70494 100644
--- a/src/GF/Source/SharedString.hs
+++ b/src/GF/Source/SharedString.hs
@@ -1,20 +1,20 @@
-module GF.Source.SharedString (shareString) where

-

-import Data.Map as M

-import Data.IORef

-import qualified Data.ByteString.Char8 as BS

-import System.IO.Unsafe (unsafePerformIO)

-

-{-# NOINLINE stringPoolRef #-}

-stringPoolRef :: IORef (M.Map BS.ByteString BS.ByteString)

-stringPoolRef = unsafePerformIO $ newIORef M.empty

-

-{-# NOINLINE shareString #-}

-shareString :: BS.ByteString -> BS.ByteString

-shareString s = unsafePerformIO $ do

-  stringPool <- readIORef stringPoolRef

-  case M.lookup s stringPool of

-    Just s' -> return s'

-    Nothing -> do let s' = BS.copy s

-                  writeIORef stringPoolRef $! M.insert s' s' stringPool

-                  return s'

+module GF.Source.SharedString (shareString) where
+
+import Data.Map as M
+import Data.IORef
+import qualified Data.ByteString.Char8 as BS
+import System.IO.Unsafe (unsafePerformIO)
+
+{-# NOINLINE stringPoolRef #-}
+stringPoolRef :: IORef (M.Map BS.ByteString BS.ByteString)
+stringPoolRef = unsafePerformIO $ newIORef M.empty
+
+{-# NOINLINE shareString #-}
+shareString :: BS.ByteString -> BS.ByteString
+shareString s = unsafePerformIO $ do
+  stringPool <- readIORef stringPoolRef
+  case M.lookup s stringPool of
+    Just s' -> return s'
+    Nothing -> do let s' = BS.copy s
+                  writeIORef stringPoolRef $! M.insert s' s' stringPool
+                  return s'