System.Posix.Error

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System.Posix.Error |
Portability | non-portable (requires POSIX)
Stability | provisional
Maintainer | libraries@haskell.org
Description
POSIX error support
Documentation
throwErrnoPath :: String -> FilePath -> IO a
throwErrnoPathIf :: (a -> Bool) -> String -> FilePath -> IO a -> IO a
throwErrnoPathIf_ :: (a -> Bool) -> String -> FilePath -> IO a -> IO ()
throwErrnoPathIfNull :: String -> FilePath -> IO (Ptr a) -> IO (Ptr a)
throwErrnoPathIfMinus1 :: Num a => String -> FilePath -> IO a -> IO a
throwErrnoPathIfMinus1_ :: Num a => String -> FilePath -> IO a -> IO ()
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