Darcs.Global

This was originally Tomasz Zielonka's AtExit module, slightly generalised to include global variables. Here, we attempt to cover broad, global features, such as exit handlers. These features slightly break the Haskellian purity of darcs, in favour of programming convenience.

Documentation

atexit :: IO () -> IO ()

Registers an IO action to run just before darcs exits. Useful for removing temporary files and directories, for example.

with_atexit :: IO a -> IO a

sshControlMasterDisabled :: Bool

setSshControlMasterDisabled :: IO ()

verboseMode :: Bool

setVerboseMode :: IO ()

timingsMode :: Bool

setTimingsMode :: IO ()

whenDebugMode :: IO () -> IO ()

withDebugMode :: (Bool -> IO a) -> IO a

setDebugMode :: IO ()

debugMessage :: String -> IO ()

debugFail :: String -> IO a

putTiming :: IO ()

addCRCWarning :: FilePath -> IO ()

getCRCWarnings :: IO [FilePath]

resetCRCWarnings :: IO ()

darcsdir :: String