Not sure if this came up already, but there is a less general version of void in Foreign.Marshal.Error: http://www.haskell.org/ghc/docs/latest/html/libraries/base-4.2.0.0/Foreign-M... void :: IO a -> IO () Discard the return value of an IO action Are there plans to unify the two? Perhaps Foreign.Marshal.Error can just re-export void from Control.Monad? - jeremy On Jan 8, 2010, at 3:53 PM, gwern0@gmail.com wrote:

Fri Jan 8 16:44:55 EST 2010 gwern0@gmail.com * Control.Monad: +void :: f a -> f () See http://hackage.haskell.org/trac/ghc/ticket/3292 Turns m a -> m (). Lets one call functions for their side-effects without having to get rid of their return values with '>> return ()'. Very useful in many contexts (parsing, IO etc.); particularly good for 'forkIO' and 'forM_', as they demand return types of 'IO ()' though most interesting IO functions return non-(). -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512

New patches:

[Control.Monad: +void :: f a -> f () gwern0@gmail.com**20100108214455 Ignore-this: 4dc07452315f2d1b4941903ff42fc45f See http://hackage.haskell.org/trac/ghc/ticket/3292 Turns m a -> m (). Lets one call functions for their side-effects without having to get rid of their return values with '>> return ()'. Very useful in many contexts (parsing, IO etc.); particularly good for 'forkIO' and 'forM_', as they demand return types of 'IO ()' though most interesting IO functions return non-(). ] hunk ./Control/Monad.hs 193 forever :: (Monad m) => m a -> m b forever a = a >> forever a

+-- | @'void' value@ discards or ignores the result of evaluation, such as the return value of an 'IO' action. +void :: Functor f => f a -> f () +void = fmap (const ()) + -- ----------------------------------------------------------------------------- -- Other monad functions

Context:

[Replace the implementation of mergesort with a 2x faster one. Malcolm.Wallace@cs.york.ac.uk**20091224152014 See ticket http://hackage.haskell.org/trac/ghc/ticket/2143. ] [Restore previous Data.Typeable.typeOf*Default implementations for non-ghc. Malcolm.Wallace@cs.york.ac.uk**20091223142625 Not all compilers have ScopedTypeVariables. ] [Add comments about double bounds-checking, and fast paths for rectangular arrays simonpj@microsoft.com**20091218165655 Ignore-this: ea0849419dc00927aba4bd410b1cc58d

See Note [Double bounds-checking of index values] for the details.

The fast paths omit the doubled checks for cases we know about ] [Fix Trac #3245: memoising typeOf simonpj@microsoft.com**20091218155117 Ignore-this: 5a178a7f2222293c5ee0c3c43bd1b625

The performance bug in #3245 was caused by computing the typeRep once for each call of typeOf, rather than once for each dictionary contruction. (Computing TypeReps is reasonably expensive, because of the hash-consing machinery.)

This is readily fixed by putting the TypeRep construction outside the lambda. (Arguably GHC might have worked that out itself, but it involves floating something between a type lambda and a value lambda, which GHC doesn't currently do. If it happens a lot we could fix that.) ] [Mark 'index' as INLINE in GHC.Arr simonpj@microsoft.com**20091216170441 Ignore-this: a4df9d8acf496c8e0e9ce5a520509a2a

This makes indexing much faster. See Trac #1216 ] [Comment the remaining orphan instance modules Ian Lynagh **20091206125021] [De-orphan Eq/Ord Float/Double Ian Lynagh **20091205181238] [Add comments to "OPTIONS_GHC -fno-warn-orphans" pragmas Ian Lynagh **20091205165854] [Data.Either.partitionEithers was insufficiently lazy. Malcolm.Wallace@cs.york.ac.uk**20091202032807 Ignore-this: 77e1b3288f66608c71458d8a91bcbe12 Spotted by Daniel Fischer. ] [fix the docs regarding finalizer guarantees Simon Marlow **20091130144409 Ignore-this: d1ab9532c74a002b8075ff60febcbe2d ] [x86_64 requires more stack Malcolm.Wallace@cs.york.ac.uk**20091201033745] [check for size < 0 in mallocForeignPtrBytes and friends (#3514) Simon Marlow **20091125143822 Ignore-this: 91077d01da2bbe1dfed5155e8b40da9 ] [hGetContents: close the handle properly on error Simon Marlow **20091125123435 Ignore-this: bc37ff678acc6e547dc390285e056eb9

When hGetContents caught an error it was closing the handle and then throwing the exception, without updating the handle with the new closed state. This lead to a double-closed, which was the cause of

*** glibc detected *** ./Setup: double free or corruption

when iconv_close was called twice on the decoder.

See http://hackage.haskell.org/trac/hackage/ticket/609 ] [Fix arities of mapFB and zipFB Roman Leshchinskiy **20091126232219 Ignore-this: c4e14cd0a92622549c86e67237a40865 ] [Remove an unnecessary -fno-warn-orphans flag Ian Lynagh **20091126123404] [Tweak layout to work with alternative layout rule Ian Lynagh **20091125232349] [Tweak layout to be accepted by the alternative layout rul Ian Lynagh **20091125194147] [Make sure zipWithFB has arity 2 Roman Leshchinskiy **20091125010003 Ignore-this: 4cf60c55666f03d22a9f5a6e07f52d36

It gets 2 arguments in the "zipWith" rule but its arity was higher and the new inliner didn't inline it sometimes, for instance here:

mpp :: [Double] -> [Double] -> [Double] -> [Double] -> [Double] mpp as bs cs ds = zipWith (*) (zipWith (+) as bs) (zipWith (+) cs ds)

This was a regression vs. 6.10. ] [Remove an old comment Ian Lynagh **20091124134647] [De-orphan the Eq/Ord Integer instances Ian Lynagh **20091124133639] [Whitespace only Ian Lynagh **20091124133421] [Derive some more instances, rather than writing them by hand Ian Lynagh **20091124011747] [We can now derive Ord () Ian Lynagh **20091124011416] [De-orphan tuple Eq/Ord instances Ian Lynagh **20091123233343] [Control.Exception.Base no longer has any orphans Ian Lynagh **20091123224905] [De-orphan the MonadFix ST instance for GHC Ian Lynagh **20091123223544] [Rearrange the contents of Control.Monad.ST; no functionality changes Ian Lynagh **20091123222702] [De-orphan the Eq/Ord [a] instances Ian Lynagh **20091123215635] [De-orphan the Eq/Ord Char instances Ian Lynagh **20091123202253] [De-orphan the Eq/Ord Bool instances Ian Lynagh **20091123201817] [Move Eq/Ord Ordering instances to de-orphan them Ian Lynagh **20091123194310] [Remove ffi warnings for nhc98. Malcolm.Wallace@cs.york.ac.uk**20091123063743] [Second attempt to fix #1185 (forkProcess and -threaded) Simon Marlow **20091111151915 Ignore-this: fa5f5d5e4e080d4b612a37244f937f9c

Patch 2/2: first patch is to ghc

This time without dynamic linker hacks, instead I've expanded the existing rts/Globals.c to cache more CAFs, specifically those in GHC.Conc. We were already using this trick for signal handlers, I should have realised before.

It's still quite unsavoury, but we can do away with rts/Globals.c in the future when we switch to a dynamically-linked GHCi. ] [Rollback #1185 fix Simon Marlow **20091106140629 Ignore-this: cd5667e8474e37e01ba26a1984274811

rolling back:

Tue Nov 3 16:05:40 GMT 2009 Simon Marlow * Fix #1185: restart the IO manager after fork()

This is the libraries/base part of the patch; there is a corresponding patch to GHC itself.

The main change is that we now keep track of the IO manager's ThreadId in a top-level MVar, and ensureIOManagerIsRunning checks whether a previous IO manager thread is alive before starting one. In the child of fork(), we can hence call ensureIOManagerIsRunning to restart the IO manager.

M ./GHC/Conc.lhs -46 +44

Wed Nov 4 17:49:45 GMT 2009 Ian Lynagh * Fix the build on Windows

M ./GHC/Conc.lhs -6 +4 ] [Fix the build on Windows Ian Lynagh **20091104174945] [Fix #1185: restart the IO manager after fork() Simon Marlow **20091103160540 Ignore-this: 6dc05464f1500104554637f4759738cc

This is the libraries/base part of the patch; there is a corresponding patch to GHC itself.

The main change is that we now keep track of the IO manager's ThreadId in a top-level MVar, and ensureIOManagerIsRunning checks whether a previous IO manager thread is alive before starting one. In the child of fork(), we can hence call ensureIOManagerIsRunning to restart the IO manager. ] [improve the documentation for throwErrnoIfRetry Simon Marlow **20091016112404 Ignore-this: b77275cacf730e15757946027168f63e ] [Don't inline unpackFoldrCString ever simonpj@microsoft.com**20091029135350 Ignore-this: 85d672649b1b776efc7e97500b05d4f9 ] [Inline more default methods simonpj@microsoft.com**20091029135330 Ignore-this: 289c44b0afd6d5631c2a4e0664275ca9

Namely Monad: (>>) Eq: (==), (/=) Num: (-), negate Real: quot, rem, div, mod, recip, (/), truncate Float: (**), logBase, sqrt, tan, tanh ] [Move error messages out of INLINEd default methods simonpj@microsoft.com**20091029135118 Ignore-this: 9e35dc947f94827a3529eb53a41575fd

No need to duplicate the error generation! ] [Exploit now-working default-method INLINE pragmas for Data.Bits simonpj@microsoft.com**20091029135041 Ignore-this: 8adf225f31ca7a3181ee087e9e4fe535

* Add INLINE pragmas to default methods for class Bits

* Remove redundant instance methods elsewhere, now that the default method will do the job ] [Tidy up and comment imports simonpj@microsoft.com**20091029134414 Ignore-this: bf2be31035de975d8995e988933cc940 ] [Inline foldr and (.) when applied to two arguments not three simonpj@microsoft.com**20091029134335 Ignore-this: fccb6f3e90e15f44cb465814be85ede2

The new INLINE story is (by design) arity-sensitive, so we must put fewer argument on the LHS for foldr and (.) ] [dirUtils.c no longer available Malcolm.Wallace@cs.york.ac.uk**20091013093833] [Make hGetContents throw an exception if an error is encountered Simon Marlow **20091012152955 Ignore-this: 9f7a7176193eab25c9daaacd9261f2de

Strictly speaking this breaks Haskell 98 compatibility, which requires hGetContents to just end the lazy stream silently if an error is encountered. However, for a few reasons we think it will make everyone's life a bit easier if we make this change

1. Errors will be a lot more common in GHC 6.12.1, in the form of Unicode decoding errors.

2. When Haskell 98 was designed, we didn't know how to throw exceptions from inside lazy I/O, but now we do.

3. If anyone is actually relying on the previous behaviour, their code is arguably broken. ] [Re-instate System.Console.Getopt for nhc98 builds. Malcolm.Wallace@cs.york.ac.uk**20091013092843 Although it was split out of base a while back, that change was reverted for ghc soon afterwards, but nhc98 never noticed. ] [Roll back "Another instance of nhc98's strange import semantics." Ian Lynagh **20091009185618 Fri Oct 9 14:50:51 BST 2009 Malcolm.Wallace@cs.york.ac.uk GHC (correctly) warns about the unused import, which breaks the validate build. ] [Roll back "Cope with nhc98's (occasionally-strange) import semantics" Ian Lynagh **20091009184704 Fri Oct 9 14:43:51 BST 2009 Malcolm.Wallace@cs.york.ac.uk GHC (correctly) warns about the unused import, which breaks the validate build. ] [It seems that nhc98 needs defaulting in Data.Fixed. Malcolm.Wallace@cs.york.ac.uk**20091009135242] [Another instance of nhc98's strange import semantics. Malcolm.Wallace@cs.york.ac.uk**20091009135051] [Make Data.Functor compatible with non-GHC compilers. Malcolm.Wallace@cs.york.ac.uk**20091009134821] [Cope with nhc98's (occasionally-strange) import semantics. Malcolm.Wallace@cs.york.ac.uk**20091009134351] [Fix gratuitous breakage of nhc98 in System.IO. Malcolm.Wallace@cs.york.ac.uk**20091009134001] [Fix gratuitous breakage of nhc98 in Control.Exception.Base. Malcolm.Wallace@cs.york.ac.uk**20091009133615] [Fix gratuitous breakage of non-GHC in Data.Fixed. Malcolm.Wallace@cs.york.ac.uk**20091009133330] [Fix gratuitous breakage for non-GHC in Data.Bits. Malcolm.Wallace@cs.york.ac.uk**20091009133257] [Use UTF-32LE instead of UTF32LE Simon Marlow **20091006100207 Ignore-this: 7f881e36543d250ef848c9f60d67655a The latter is not recognised by some iconv implementations. ] [Strip any Byte Order Mark (BOM) from the front of decoded streams. Ben.Lippmeier@anu.edu.au*-20090930084229 Ignore-this: d0d0c3ae87b31d71ef1627c8e1786445 When decoding to UTF-32, Solaris iconv inserts a BOM at the front of the stream, but Linux iconv doesn't. ] [use UTF32BE/UTF32LE instead of UCS-4/UCS-4LE Simon Marlow **20091005101554 Ignore-this: 2aef5e9bec421e714953b7aa1bdfc1b3 ] [Strip any Byte Order Mark (BOM) from the front of decoded streams. Ben.Lippmeier@anu.edu.au**20090930084229 Ignore-this: d0d0c3ae87b31d71ef1627c8e1786445 When decoding to UTF-32, Solaris iconv inserts a BOM at the front of the stream, but Linux iconv doesn't. ] [Add traceEvent :: String -> IO () Simon Marlow **20090925141257 Ignore-this: 8b1888bbf9682ffba13f815b6000e4b1 For emitting an event via the RTS tracing framework ] [Fix the error message when flushing the read buffer of a non- seekable Handle Simon Marlow **20090923090536 Ignore-this: 4342026df93759d99480f4e13f80a492 ] [Fix #3534: No need to flush the byte buffer when setting binary mode Simon Marlow **20090923090445 Ignore-this: 625817ed7ae2c12291eb993a99dc640a ] [Use let !y = x in .. x .. instead of seq in $! and evaluate (#2273) Simon Marlow **20090916140454] [make some Applicative functions into methods, and split off Data.Functor (proposal #3335) Ross Paterson **20090915173109 Ignore-this: a0cff4de6dfdbcbd56a66101bc4855a9

The following functions

(<$) :: Functor f => a -> f b -> f a (*>) :: Applicative f => f a -> f b -> f b (<*) :: Applicative f => f a -> f b -> f a some :: Alternative f => f a -> f [a] many :: Alternative f => f a -> f [a]

are moved into the corresponding classes, with the existing implementations as default definitions. This gives people creating instances the option of defining specialized implementations of these functions, though they should be equivalent to the default definitions.

Although (<$) is now a method of the Functor class, it is hidden in the re-export by the Prelude, Control.Monad and Monad. The new module Data.Functor exposes the full class, plus the function (<$>). These are also re-exported by Control.Applicative. ] [On Windows, use the console code page for text file encoding/ decoding. Judah Jacobson **20090913022126 Ignore-this: 86c2f2db8ef92b751599795d3195187b

We keep all of the code page tables in the module GHC.IO.Encoding.CodePage.Table. That file was generated automatically by running codepages/MakeTable.hs; more details are in the comments at the start of that script.

Storing the lookup tables adds about 40KB to each statically linked executable; this only increases the size of a "hello world" program by about 7%.

Currently we do not support double-byte encodings (Chinese/Japanese/ Korean), since including those codepages would increase the table size to 400KB. It will be straightforward to implement them once the work on library DLLs is finished. ] [Fix "init" docs: the input list need not be finite. Fixes trac #3465 Ian Lynagh **20090911210437] [Bump base version to 4.2.0.0 Ian Lynagh **20090911153913] [Address #3310 Simon Marlow **20090830152850 Ignore-this: 40c7f7c171ee299a83092fd360a952b7

- Rename BlockedOnDeadMVar -> BlockedIndefinitelyOnMVar - Rename BlockedIndefinitely -> BlockedIndefinitelyOnSTM - instance Show BlockedIndefinitelyOnMVar is now "blocked indefinitely in an MVar operation" - instance Show BlockedIndefinitelyOnSTM is now "blocked indefinitely in an STM transaction"

clients using Control.OldException will be unaffected (the new exceptions are mapped to the old names). However, for base4-compat we'll need to make a version of catch/try that does a similar mapping. ] [Fix unicode conversion for MSB architectures Ben.Lippmeier@anu.edu.au**20090830130028 This fixes the SPARC/Solaris build. ] [Fix #3441: detect errors in partial sequences Simon Marlow **20090830075909 Ignore-this: d12a75d95e0cae5eb1555266810ec281 ] [Fix hWaitForInput Simon Marlow **20090827152116 Ignore-this: 2550e911f1a4d4357a5aa8d1764238ce It was erroneously waiting when there were bytes to decode waiting in the byte buffer. ] [fix debugging code Simon Marlow **20090827150628 Ignore-this: e1c82fdc19a22e247cd69ff6fa11921d ] [Allow for configurable iconv include and library locations. Matthias Kilian **20090826154406 Ignore-this: be95fab611a5534cf184b508964ed498 This should help to fix the build on OpenBSD. ] [typo in comment Simon Marlow **20090826085252 Ignore-this: 1903ee0f354157a6ed3871c100f6b1b9 ] [un-hide some modules from the Haddock docs Simon Marlow **20090825152457 Ignore-this: dce6606f93cf977fb24ebe99082dfa62 ] [Apply fix for #1548, from squadette@gmail.com Simon Marlow **20090819120700 Ignore-this: 31c237c46a6445f588ed4b8c51bb6231 ] [improvements to Data.Fixed: instances for Typeable and Data, more predefined types Ashley Yakeley **20090812055058 Ignore-this: feeece36d5632f02a05d137d2a39ab78 ] [Fix "Cabal check" warnings Ian Lynagh **20090811215856] [Add a GHC.Constants module; fixes trac #3094 Ian Lynagh **20090809183252] [Apply proposal #3393 Ian Lynagh **20090809134717 Add openTempFileWithDefaultPermissions and openBinaryTempFileWithDefaultPermissions. ] [Add some more C wrappers; patch from Krister Walfridsson Ian Lynagh **20090807200631 Fixes 21 testsuite errors on NetBSD 5.99. ] [Fixing configure for autoconf 2.64 Alexander Dunlap **20090805060748 Ignore-this: 992ab91ae3d68c12dbb265776e33e243 ] [add INLINE toList Ross Paterson **20090806142853 Ignore-this: aba16aabb17d5dca44f15d188945680e

In anticipation of the fixing of #2353. ] [fix a copyright Simon Marlow **20090805134045 Ignore-this: b0ffbdd38fbba121e8bcba37c4082a60 ] [Tweak the BufferedIO class to enable a memory-mapped file implementation Simon Marlow **20090805134036 Ignore-this: ec67d7a0a6d977438deaa342503f77e0 We have to eliminate the assumption that an empty write buffer can be constructed by setting the buffer pointers to zero: this isn't necessarily the case when the buffer corresponds to a memory-mapped file, or other in-memory device implementation. ] [Deprecate Control.OldException Ian Lynagh **20090804143910] [Windows build fix, following RTS tidyup Simon Marlow **20090803131121 Ignore-this: ce862fb91c2b234211a8757f98690778 ] [Updates to follow the RTS tidyup Simon Marlow **20090801220743 Ignore-this: 6e92412df93a66c12d75344053d5634 C functions like isDoubleNaN moved here (primFloat.c) ] [Add integer-simple as a build option Ian Lynagh **20090722013151] [Use shift[LR]Integer in the Bits Integer instance Ian Lynagh **20090721222440] [depend directly on integer-gmp, rather than indirecting through integer Ian Lynagh **20090721185228] [Move the instances of Functor and Monad IO to GHC.Base, to avoid orphans Simon Marlow **20090722102130 Ignore-this: a7d85ac0025d559674249de0108dbcf4 ] [move "instance Exception Dynamic" so it isn't an orphan Simon Marlow **20090721093854 Ignore-this: 5ede91ecfec2112c91b699d4de87cd02 ] [Improve the index checking for array accesses; fixes #2120 #2669 Ian Lynagh **20090719153228 As well as checking that offset we are reading is actually inside the array, we now also check that it is "in range" as defined by the Ix instance. This fixes confusing behaviour (#2120) and improves some error messages (#2669). ] [Make chr say what its argument was, if it's a bad argument Ian Lynagh **20090718151049] [remove unused warning Simon Marlow **20090715124416 Ignore-this: 31f613654089d0f4a44363946087b41e ] [warning fix: -fno-implicit-prelude -> -XNoImplicitPrelude Simon Marlow **20090715122839 Ignore-this: dc8957249731d5bcb71c01899e5adf2b ] [Add hGetEncoding :: Handle -> IO (Maybe TextEncoding) Simon Marlow **20090715122519 Ignore-this: 14c3eff996db062da1199739781e4708 as suggested during the discussion on the libraries list ] [Add more documentation to mkTextEncoding Simon Marlow **20090715122414 Ignore-this: 97253b2624267df3a246a18121e8ea81 noting that "//IGNORE" and "//TRANSLIT" suffixes can be used with GNU iconv. ] [Add the utf8_bom codec Simon Marlow **20090715122257 Ignore-this: 1c9396cd805201fe873a39382ced79c7 as suggested during the discussion on the libraries list. ] [Export Unicode and newline functionality from System.IO; update Haddock docs Simon Marlow **20090713113104 Ignore-this: c3f017a555335aa55d106253393f72e2 ] [add a comment about the non-workingness of CHARBUF_UTF16 Simon Marlow **20090707124406 Ignore-this: 98d00411b68d688b3b4cffc9507b1f35 ] [Fix build on Windows Ian Lynagh **20090711004351] [Fix some "warn-unused-do-bind" warnings where we want to ignore the value Ian Lynagh **20090710204513] [Use throwErrnoIfMinus1_ when calling getrusage Ian Lynagh **20090710204221] [Remove an unused import Ian Lynagh **20090710153345] [reportStackOverflow now returns IO () Ian Lynagh **20090710153257 It used to do "return undefined" to return IO a. ] [GHC.Conc.reportError now returns IO () Ian Lynagh **20090710152646 It used to return IO a, by "return undefined". ] [Fix some "warn-unused-do-bind" warnings where we want to ignore the value Ian Lynagh **20090710152526] [Minor SampleVar refactoring Ian Lynagh **20090710151438] [Fix "warn-unused-do-bind" warnings in GHC/IO/Handle/Text.hs Ian Lynagh **20090710122905] [Fix some "warn-unused-do-bind" warnings where we just want to ignore the result Ian Lynagh **20090710005638] [Use the result of writeCharBuf in GHC/IO/Encoding/Latin1.hs too Ian Lynagh **20090710004032] [Minor code tidyups in GHC.Conc Ian Lynagh **20090710003801] [Fix "warn-unused-do-bind" warning in GHC.Conc Ian Lynagh **20090710003530 If we fail to communicate with the IO manager then we print a warning using debugErrLn from the ghc-prim package. ] [Fix "warn-unused-do-bind" warnings in System.Posix.Internals Ian Lynagh **20090709164546] [Fix "warn-unused-do-bind" warnings where we really do want to ignore the result Ian Lynagh **20090709163912] [Add back imports needed on Windows Ian Lynagh **20090707181924] [Remove unused imports Ian Lynagh **20090707115810] [Remove unused imports from base simonpj@microsoft.com**20090706111842 Ignore-this: f9b5f353e3bb820f787c56d615b28765

These unused imports are detected by the new unused-import code

] [Use the result of writeCharBuf Simon Marlow **20090706133303 Ignore-this: 52288dd559bf4c4f313df6197091d935

This only makes a difference when CHARBUF_UTF16 is in use, which it normally isn't. I suspect CHARBUF_UTF16 doesn't currently work for other reasons (CHARBUF_UTF16 was an experiment before I wrote the GHC.IO.Encoding.UTF* codecs), but this patch at least makes it slightly closer to working. ] [Remove some cruft from Data.HashTable Ian Lynagh **20090706181630] [Add 'eof' to Text.ParserCombinators.ReadP simonpj@microsoft.com**20090706111801 Ignore-this: 2aea7b848e00c894761bc4011adaa95d

Add a ReadP parser that succeeds at the end of input. Very useful!

] [Don't export CLDouble for GHC; fixes trac #2793 Ian Lynagh **20090705155120 We never really supported CLDouble (it was a plain old double underneath), and pretending that we do does more harm than good. ] [a byte between 0x80 and 0xBF is illegal immediately (#3341) Simon Marlow **20090702081415 Ignore-this: dc19ef59a1a21118d5a7dd38aa2f611c ] [avoid a warning Simon Marlow **20090630084134 Ignore-this: c92a45ee216faf01327feae9fe06d6e2 ] [Add a wrapper for libiconv. Matthias Kilian **20090629183634 Ignore-this: 23c6047c0d71b745b495cc223574a47f ] [#include if we have it (should fix build problems) Simon Marlow **20090629085351 Ignore-this: a35e93b37ca9595c73460243180f4b9d ] [set binary mode for existing FDs on Windows (fixes some GHCi test failures) Simon Marlow **20090626120522 Ignore-this: 580cf636e9c77d8427aff6861d089481 ] [Move directory-related stuff to the unix package Simon Marlow **20090625120325 Ignore-this: b997b3cbce0a46ca87ad825bbdc0a411 now that it isn't used on Windows any more. ] [TAG 2009-06-25 Ian Lynagh **20090625160056] Patch bundle hash: e934807d5e23dd06c0f5be2a213b0806d2fd4810 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux)

iEYEAREKAAYFAktHqCAACgkQvpDo5Pfl1oJfFwCeOmXae1y/6CH9/OJgHjvsHbab 2QwAoISiWb+2BMZcFiOthLO//z88mHqs =vKR7 -----END PGP SIGNATURE----- _______________________________________________ Libraries mailing list Libraries@haskell.org http://www.haskell.org/mailman/listinfo/libraries