From a9df65ad952251d2f0c837add0cfe4626d321bf8 Mon Sep 17 00:00:00 2001
From: jao <jao@gnu.org>
Date: Fri, 30 Nov 2018 05:27:53 +0000
Subject: Self-compilation a la xmonad

---
 app/Main.hs | 41 +----------------------------------------
 1 file changed, 1 insertion(+), 40 deletions(-)

(limited to 'app')

diff --git a/app/Main.hs b/app/Main.hs
index 3c17447..ac618ce 100644
--- a/app/Main.hs
+++ b/app/Main.hs
@@ -1,4 +1,3 @@
-{-# LANGUAGE FlexibleContexts #-}
 -----------------------------------------------------------------------------
 -- |
 -- Module      :  Xmobar.Main
@@ -15,45 +14,7 @@
 
 module Main (main) where
 
-import Data.List (intercalate)
-
-import System.Environment (getArgs)
-import Control.Monad (unless)
-import System.Posix.Files (fileExist)
-
 import Xmobar
-import Xmobar.App.Main
-import Xmobar.App.Opts
-
--- $main
 
--- | The main entry point
 main :: IO ()
-main = do
-  (o,file) <- getArgs >>= getOpts
-  (c,defaultings) <- case file of
-                       [cfgfile] -> config cfgfile usage
-                       _ -> defConfig usage
-  unless (null defaultings || notElem Debug o) $ putStrLn $
-    "Fields missing from config defaulted: " ++ intercalate "," defaultings
-  doOpts c o >>= xmobar
-
--- | Read default configuration file or load the default config
-defConfig :: String -> IO (Config,[String])
-defConfig msg = do
-  xdgConfigFile <- xmobarConfigFile
-  xdgConfigFileExists <- fileExist xdgConfigFile
-  if xdgConfigFileExists
-    then config xdgConfigFile msg
-    else return (defaultConfig,[])
-
-config :: FilePath -> String -> IO (Config,[String])
-config f msg = do
-  let err m = error $ f ++ ": " ++ m
-  file <- fileExist f
-  r <- if file
-       then readConfig defaultConfig f
-       else err $ "file not found" ++ "\n" ++ msg
-  case r of
-    Left e -> err (show e)
-    Right res -> return res
+main = xmobarMain
-- 
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