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{- git-annex main program dispatch
-
- Copyright 2010-2014 Joey Hess <id@joeyh.name>
-
- Licensed under the GNU GPL version 3 or higher.
-}
{-# LANGUAGE CPP #-}
import System.Environment (getArgs, getProgName)
import System.FilePath
import qualified CmdLine.GitAnnex
import qualified CmdLine.GitAnnexShell
#ifdef WITH_TESTSUITE
import qualified Test
#endif
#ifdef mingw32_HOST_OS
import Utility.UserInfo
import Utility.Env
#endif
main :: IO ()
main = do
ps <- getArgs
run ps =<< getProgName
where
run ps n
| isshell n = CmdLine.GitAnnexShell.run ps
| otherwise =
#ifdef mingw32_HOST_OS
do
winEnv
gitannex ps
#else
gitannex ps
#endif
gitannex ps =
#ifdef WITH_TESTSUITE
case ps of
("test":ps') -> Test.main ps'
_ -> CmdLine.GitAnnex.run ps
#else
CmdLine.GitAnnex.run ps
#endif
isshell n = takeFileName n == "git-annex-shell"
#ifdef mingw32_HOST_OS
{- On Windows, if HOME is not set, probe it and set it.
- This is a workaround for some Cygwin commands needing HOME to be set.
-
- If TZ is set, unset it.
- TZ being set can interfere with workarounds for Windows timezone
- horribleness, and prevents getCurrentTimeZone from seeing the system
- time zone.
-}
winEnv :: IO ()
winEnv = do
home <- myHomeDir
setEnv "HOME" home False
setEnv "CYGWIN" "nodosfilewarning" True
unsetEnv "TZ"
#endif
|
