behaviour change in getDirectoryContents in GHC 7.2?
jmg at gaillourdet.net
Wed Nov 2 11:03:05 CET 2011
On 01.11.2011, at 19:43, Max Bolingbroke wrote:
> As I pointed out earlier in the thread you can recover the old
> behaviour if you really want it by manually reencoding the strings, so
> I would dispute the claim that it is "impossible to fix within the
> given API".
As far as I know, not all encodings are reversable. I.e. there are byte sequences which are invalid utf-8. Therefore, decoding and re-encoding might not return the exact same byte sequence.
More information about the Glasgow-haskell-users