diff options
Diffstat (limited to 'Utility/Touch.hsc')
| -rw-r--r-- | Utility/Touch.hsc | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/Utility/Touch.hsc b/Utility/Touch.hsc index 41d3e17b8..24ccd17a6 100644 --- a/Utility/Touch.hsc +++ b/Utility/Touch.hsc @@ -16,6 +16,11 @@ module Utility.Touch ( import Foreign import Foreign.C import Control.Monad (when) +import GHC.IO.Encoding (getFileSystemEncoding) +import GHC.Foreign as GHC + +withFilePath :: FilePath -> (CString -> IO a) -> IO a +withFilePath fp f = getFileSystemEncoding >>= \enc -> GHC.withCString enc fp f newtype TimeSpec = TimeSpec CTime @@ -64,7 +69,7 @@ foreign import ccall "utimensat" touchBoth file atime mtime follow = allocaArray 2 $ \ptr -> - withCAString file $ \f -> do + withFilePath file $ \f -> do pokeArray ptr [atime, mtime] r <- c_utimensat at_fdcwd f ptr flags when (r /= 0) $ throwErrno "touchBoth" @@ -101,7 +106,7 @@ foreign import ccall "lutimes" touchBoth file atime mtime follow = allocaArray 2 $ \ptr -> - withCAString file $ \f -> do + withFilePath file $ \f -> do pokeArray ptr [atime, mtime] r <- syscall f ptr if (r /= 0) |