Mercurial > repo
view paste/paste.14186 @ 3478:b17523fec21b
<boily> learn fternooner (Danish \xc2\xbbfternooner\xc2\xab, Norwegian \xc2\xabttermiddag\xc2\xbb, Swedish \xe2\x80\x9dftermiddag\xe2\x80\x9d) is a screamingly delicious pastry.
author | HackBot |
---|---|
date | Tue, 27 Aug 2013 13:56:28 +0000 |
parents | e037173e0012 |
children |
line wrap: on
line source
import System.Environment import System.Process import System.Exit import Control.Monad import Control.Applicative import Data.List main = do r <- buildRegex . permuteArgs <$> getArgs (_, _, _, h) <- createProcess (proc "/hackenv/bin/log" [r]) exitWith <$> waitForProcess h where permuteArgs = permutations . join . map words buildRegex = oBrackets . intercalate ".*" . map (iBrackets . intercalate "|") iBrackets s = "(?:" ++ s ++ ")" oBrackets s = "^.*(?:" ++ s ++ ").*$"