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. Referenced in Issue1914.

withAtexit :: IO a -> IO a

data SshSettings

Constructors

SshSettings

Fields

ssh :: String

scp :: String

sftp :: String

Instances

Eq SshSettings

Show SshSettings

defaultSsh :: SshSettings

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 ()

addBadSource :: String -> IO ()

getBadSourcesList :: IO [String]

isBadSource :: IO (String -> Bool)

darcsdir :: String

isReachableSource :: IO (String -> Bool)

addReachableSource :: String -> IO ()

windows :: Bool