2014-03-30 03:10:52 +00:00
|
|
|
{- POSIX files (and compatablity wrappers).
|
|
|
|
|
-
|
|
|
|
|
- This is like System.PosixCompat.Files, except with a fixed rename.
|
|
|
|
|
-
|
2015-04-29 18:26:13 +00:00
|
|
|
- Copyright 2014 Joey Hess <id@joeyh.name>
|
2014-03-30 03:10:52 +00:00
|
|
|
-
|
2014-05-10 14:05:28 +00:00
|
|
|
- License: BSD-2-clause
|
2014-03-30 03:10:52 +00:00
|
|
|
-}
|
|
|
|
|
|
|
|
|
|
{-# LANGUAGE CPP #-}
|
|
|
|
|
|
|
|
|
|
module Utility.PosixFiles (
|
|
|
|
|
module X,
|
|
|
|
|
rename
|
|
|
|
|
) where
|
|
|
|
|
|
|
|
|
|
import System.PosixCompat.Files as X hiding (rename)
|
|
|
|
|
|
|
|
|
|
#ifndef mingw32_HOST_OS
|
|
|
|
|
import System.Posix.Files (rename)
|
|
|
|
|
#else
|
|
|
|
|
import qualified System.Win32.File as Win32
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
{- System.PosixCompat.Files.rename on Windows calls renameFile,
|
|
|
|
|
- so cannot rename directories.
|
|
|
|
|
-
|
|
|
|
|
- Instead, use Win32 moveFile, which can. It needs to be told to overwrite
|
|
|
|
|
- any existing file. -}
|
|
|
|
|
#ifdef mingw32_HOST_OS
|
|
|
|
|
rename :: FilePath -> FilePath -> IO ()
|
|
|
|
|
rename src dest = Win32.moveFileEx src dest Win32.mOVEFILE_REPLACE_EXISTING
|
|
|
|
|
#endif
|
