diff options
Diffstat (limited to 'Utility/FileSize.hs')
| -rw-r--r-- | Utility/FileSize.hs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Utility/FileSize.hs b/Utility/FileSize.hs index 1055754..5f89cff 100644 --- a/Utility/FileSize.hs +++ b/Utility/FileSize.hs @@ -13,13 +13,15 @@ import Control.Exception (bracket) import System.IO #endif +type FileSize = Integer + {- Gets the size of a file. - - This is better than using fileSize, because on Windows that returns a - FileOffset which maxes out at 2 gb. - See https://github.com/jystic/unix-compat/issues/16 -} -getFileSize :: FilePath -> IO Integer +getFileSize :: FilePath -> IO FileSize #ifndef mingw32_HOST_OS getFileSize f = fmap (fromIntegral . fileSize) (getFileStatus f) #else @@ -27,7 +29,7 @@ getFileSize f = bracket (openFile f ReadMode) hClose hFileSize #endif {- Gets the size of the file, when its FileStatus is already known. -} -getFileSize' :: FilePath -> FileStatus -> IO Integer +getFileSize' :: FilePath -> FileStatus -> IO FileSize #ifndef mingw32_HOST_OS getFileSize' _ s = return $ fromIntegral $ fileSize s #else |