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-rw-r--r--Utility/UserInfo.hs55
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diff --git a/Utility/UserInfo.hs b/Utility/UserInfo.hs
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index 617c3e94..00000000
--- a/Utility/UserInfo.hs
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@@ -1,55 +0,0 @@
-{- user info
- -
- - Copyright 2012 Joey Hess <joey@kitenet.net>
- -
- - License: BSD-2-clause
- -}
-
-{-# LANGUAGE CPP #-}
-
-module Utility.UserInfo (
- myHomeDir,
- myUserName,
- myUserGecos,
-) where
-
-import Control.Applicative
-import System.PosixCompat
-
-import Utility.Env
-
-{- Current user's home directory.
- -
- - getpwent will fail on LDAP or NIS, so use HOME if set. -}
-myHomeDir :: IO FilePath
-myHomeDir = myVal env homeDirectory
- where
-#ifndef mingw32_HOST_OS
- env = ["HOME"]
-#else
- env = ["USERPROFILE", "HOME"] -- HOME is used in Cygwin
-#endif
-
-{- Current user's user name. -}
-myUserName :: IO String
-myUserName = myVal env userName
- where
-#ifndef mingw32_HOST_OS
- env = ["USER", "LOGNAME"]
-#else
- env = ["USERNAME", "USER", "LOGNAME"]
-#endif
-
-myUserGecos :: IO String
-#ifdef __ANDROID__
-myUserGecos = return "" -- userGecos crashes on Android
-#else
-myUserGecos = myVal [] userGecos
-#endif
-
-myVal :: [String] -> (UserEntry -> String) -> IO String
-myVal envvars extract = maybe (extract <$> getpwent) return =<< check envvars
- where
- check [] = return Nothing
- check (v:vs) = maybe (check vs) (return . Just) =<< getEnv v
- getpwent = getUserEntryForID =<< getEffectiveUserID