On Tue, Mar 23, 2010 at 05:53:00PM +0000, Vincent Hanquez wrote: > On 23/03/10 17:11, Iustin Pop wrote: > >Data.ByteString.Lazy (bytestring readFile + length) -< 10 miliseconds, > >incorrect length (as expected). > > > >Data.ByteString.Lazy.UTF8 (system readFile + fromString + length) - 11 > >seconds, correct length. > > Why would you use system readFile and not bytestring readFile in the > second case ? > > using the later i got a ~48x slowdown, not a >1100x slowdown, and > the length is correct too.
Hmm… because I didn't think of that :) iustin _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
