-- Hoogle documentation, generated by Haddock
-- See Hoogle, http://www.haskell.org/hoogle/


-- | A server interface to GHC.
--   
--   A server interface to GHC. Supported major GHC versions: 7.4, 7.6, 7.8
@package ghc-server
@version 1.0


-- | Compatibility layer for GHC. Supports GHC 7.4, 7.6, 7.8.
--   
--   None of the ghc-server project should import from the GHC API
--   directly, it should import via this layer. It exports everything from
--   the GHC API that is needed. Ideally, only this module will use CPP,
--   too.
--   
--   Some symbols are not exported, usurped by compatible re-definitions.
--   These compatibility wrappers are added on a case-by-case basis.
--   Otherwise, everything is re-exported.
--   
--   Each function has a type signature. Under each type signature lies an
--   implementation dependent upon a specific major GHC version. When a new
--   GHC version is added to the test builds, a new #if section will needed
--   to be added for that specific version. If not, there will be a build
--   error. This helps to ensure specific versions are dealt with.
module GHC.Compat

-- | Wraps <a>parseImportDecl</a>.
parseImportDecl :: GhcMonad m => String -> m (ImportDecl RdrName)

-- | Wraps <a>typeKind</a>.
typeKind :: GhcMonad m => String -> m Kind

-- | Wraps <a>setContext</a>.
setContext :: GhcMonad m => [ImportDecl RdrName] -> m ()

-- | Wraps <a>defaultErrorHandler</a>.
defaultErrorHandler :: (MonadIO m, ExceptionMonad m) => m a -> m a

-- | Wraps <a>showSDocForUser</a>.
showSDocForUser :: DynFlags -> PrintUnqualified -> SDoc -> String

-- | Sets the log action for the session.
setLogAction :: GhcMonad m => LogAction -> m ()

-- | Wraps <a>showSDoc</a>.
showSDoc :: DynFlags -> SDoc -> String

-- | Wraps <a>getInfo</a>.
getInfo :: GhcMonad m => Name -> m (Maybe (TyThing, Fixity, [SomeInstance]))

-- | Add an import declaration to the context with <a>setContext</a>.
addToContext :: GhcMonad m => ImportDecl RdrName -> m ()
instance MonadIO Ghc


-- | Imported running actions for doing IO evaluation in the server.
module GHC.Server.IO

-- | Run the given IO action, capturing its stdout output and passing it to
--   the continuation.
runIO :: IO b -> (ByteString -> IO ()) -> IO b


-- | Main socket server.
module GHC.Server

-- | Start a server.
startAccepter :: IO ()