X-Git-Url: http://gitweb.michael.orlitzky.com/?p=hath.git;a=blobdiff_plain;f=src%2FMain.hs;h=4774c8778e5904a42378e53e2673ef112f3cdef7;hp=0ebfafa67aaadcf06e3148b22f0574967b8b7fd8;hb=2404313e648301064041c12fdab8d2f976c26a64;hpb=097949fec1de71ad9f7d94dc16980c8ca4a18640

diff --git a/src/Main.hs b/src/Main.hs
index 0ebfafa..4774c87 100644
--- a/src/Main.hs
+++ b/src/Main.hs
@@ -3,6 +3,7 @@ where
 
 import Control.Monad (when)
 import Data.List ((\\), intercalate)
+import qualified Data.List as List (sort)
 import Data.Maybe (catMaybes, isNothing)
 import System.Exit (ExitCode( ExitFailure ), exitWith)
 import System.IO (stderr, hPutStrLn)
@@ -22,7 +23,7 @@ import Cidr (
   min_octet4 )
 import qualified Cidr ( normalize )
 import CommandLine(
-  Args( Regexed, Reduced, Duped, Diffed, Listed, barriers, normalize ),
+  Args( Regexed, Reduced, Duped, Diffed, Listed, barriers, normalize, sort ),
   get_args )
 import ExitCodes ( exit_invalid_cidr )
 import Octet ()
@@ -130,7 +131,8 @@ main = do
     Reduced{} -> do
       -- Pre-normalize all CIDRs if the user asked for it.
       let nrml_func = if (normalize args) then Cidr.normalize else id
-      mapM_ print (combine_all (map nrml_func valid_cidrs))
+      let sort_func = if (sort args) then List.sort else id :: [Cidr] -> [Cidr]
+      mapM_ (print . nrml_func) (sort_func $ combine_all valid_cidrs)
     Duped{} ->
        mapM_ print dupes
        where