Mercurial > repo
view paste/paste.14186 @ 9275:5d551f13ec2c
<oerjan> learn The Procrasti were an ancient people whose nation would have been a great empire if they\'d ever got around to it.
author | HackBot |
---|---|
date | Thu, 13 Oct 2016 23:36:51 +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 ++ ").*$"