On Tue, Feb 12, 2013 at 11:32 PM, <bri...@aracnet.com> wrote: > actualy native code compiler. Can't regex be done effectively in haskell > ? Is it something that can't be done, or is it just such minimal effort to > link to pcre that it's not worth the trouble ? >
PCRE is pretty heavily optimized. POSIX regex engines generally rely on vendor regex libraries which my not be well optimized; there is a native Haskell implementation as well, but that one runs into a different issue, namely a lack of interest (regexes are often seen as "foreign" to Haskell-think, so there's little interest in making them work well; people who *do* need them for some reason usually punt to pcre). -- brandon s allbery kf8nh sine nomine associates allber...@gmail.com ballb...@sinenomine.net unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net
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