added info about cache hit and simple haskell for sorting by line-length

1 files changed, 6 insertions, 4 deletions

diff --git a/freedomain/Lookup.hs b/freedomain/Lookup.hs
index ecaba49..413f80b 100644
--- a/freedomain/Lookup.hs
+++ b/freedomain/Lookup.hs
@@ -82,14 +82,16 @@ domainChecker :: [String -> IO Bool] -> MVar [String] -> MVar [(Bool,String)]
 domainChecker chk mvin mvout cache = 
             nxtDom >>= \dom ->  when (dom/="") $ do
                     c<-readMVar cache             
-                    r<-case M.lookup dom c of 
-                        Just xx-> return xx
+                    (r,ch)<-case M.lookup dom c of 
+                        Just xx-> return (xx,True)
                         Nothing-> do x<-multiCheck chk dom 
                                      addCache x dom
-                                     return x
+                                     return (x,False)
 
                     outDom r dom
-                    putStrLn $ dom  ++ " " ++ (if r then "[\ESC[31m\STXTaken\ESC[m\STX]" else "[\ESC[32m\STXFree\ESC[m\STX]")
+                    putStrLn $ dom  ++ " " 
+                                    ++ (if r then "[\ESC[31m\STXTaken\ESC[m\STX]" else "[\ESC[32m\STXFree\ESC[m\STX]") 
+                                    ++ (if ch then " (\ESC[34m\STXcache hit\ESC[m\STX)" else "") 
                     domainChecker chk mvin mvout cache
                     
                 where outDom res dom =modifyMVar mvout $ \d ->