io-streams 1.3.3.1 → 1.3.4.0

raw patch · 3 files changed

+29/−1 lines, 3 filesPVP ok

version bump matches the API change (PVP)

API changes (from Hackage documentation)

Files

• changelog.md +4/−0
• io-streams.cabal +1/−1
• src/System/IO/Streams/Handle.hs +24/−0

@@ -1,3 +1,7 @@+# Version 1.3.4.0+Added `System.IO.Streams.Handle.handleToStreams`, to conveniently+create an `InputStream`/`OutputStream` pair.+ # Version 1.3.3.1   - Fixed a testsuite compile error on GHC >= 7.10. 

@@ -1,5 +1,5 @@ Name:                io-streams-Version:             1.3.3.1+Version:             1.3.4.0 License:             BSD3 License-file:        LICENSE Category:            Data, Network, IO-Streams

@@ -10,6 +10,7 @@  ( -- * Handle conversions    handleToInputStream  , handleToOutputStream+ , handleToStreams  , inputStreamToHandle  , outputStreamToHandle  , streamPairToHandle@@ -68,6 +69,29 @@     f (Just x) = if S.null x                    then hFlush h                    else S.hPut h x+++------------------------------------------------------------------------------+-- | Converts a readable and writable handle into an 'InputStream'/'OutputStream'+-- of strict 'ByteString's.+--+-- Note that the wrapped handle is /not/ closed when it receives+-- end-of-stream; you can use+-- 'System.IO.Streams.Combinators.atEndOfOutput' to close the handle+-- if you would like this behaviour.+--+-- /Note/: to force the 'Handle' to be flushed, you can write a null string to+-- the returned 'OutputStream':+--+-- > Streams.write (Just "") os+--+-- /Since: 1.3.4.0./+handleToStreams :: Handle+                -> IO (InputStream ByteString, OutputStream ByteString)+handleToStreams h = do+    is <- handleToInputStream h+    os <- handleToOutputStream h+    return $! (is, os)   ------------------------------------------------------------------------------