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/Haskell 8

System.Posix.Error

Copyright (c) The University of Glasgow 2002
License BSD-style (see the file libraries/base/LICENSE)
Maintainer [email protected]
Stability provisional
Portability non-portable (requires POSIX)
Safe Haskell Safe
Language Haskell2010

Description

POSIX error support

throwErrnoPath :: String -> FilePath -> IO a Source

as throwErrno, but exceptions include the given path when appropriate.

throwErrnoPathIf :: (a -> Bool) -> String -> FilePath -> IO a -> IO a Source

as throwErrnoIf, but exceptions include the given path when appropriate.

throwErrnoPathIf_ :: (a -> Bool) -> String -> FilePath -> IO a -> IO () Source

as throwErrnoIf_, but exceptions include the given path when appropriate.

throwErrnoPathIfRetry :: (a -> Bool) -> String -> FilePath -> IO a -> IO a Source

throwErrnoPathIfNull :: String -> FilePath -> IO (Ptr a) -> IO (Ptr a) Source

as throwErrnoIfNull, but exceptions include the given path when appropriate.

throwErrnoPathIfNullRetry :: String -> FilePath -> IO (Ptr a) -> IO (Ptr a) Source

throwErrnoPathIfMinus1 :: (Eq a, Num a) => String -> FilePath -> IO a -> IO a Source

as throwErrnoIfMinus1, but exceptions include the given path when appropriate.

throwErrnoPathIfMinus1_ :: (Eq a, Num a) => String -> FilePath -> IO a -> IO () Source

as throwErrnoIfMinus1_, but exceptions include the given path when appropriate.

throwErrnoPathIfMinus1Retry :: (Eq a, Num a) => String -> FilePath -> IO a -> IO a Source

throwErrnoPathIfMinus1Retry_ :: (Eq a, Num a) => String -> FilePath -> IO a -> IO () Source

© The University of Glasgow and others
Licensed under a BSD-style license (see top of the page).
https://downloads.haskell.org/~ghc/8.6.1/docs/html/libraries/unix-2.7.2.2/System-Posix-Error.html