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Assistant monad, stage 1

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This adds the Assistant monad, and an AssistantData structure.
So far, none of the assistant's threads run in the monad yet.
This commit is contained in:
Joey Hess 2012-10-29 00:15:43 -04:00
parent ec0bac9d73
commit 4e765327ca
18 changed files with 259 additions and 210 deletions
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9
Assistant/Common.hs
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@ -14,8 +14,9 @@ module Assistant.Common (
) where
import Common.Annex as X
import Assistant.DaemonStatus
import Assistant.Monad as X
import Assistant.Alert
import Assistant.DaemonStatus
import System.Log.Logger
import qualified Control.Exception as E
@ -26,10 +27,10 @@ data NamedThread = NamedThread ThreadName (IO ())
debug :: ThreadName -> [String] -> IO ()
debug threadname ws = debugM threadname $ unwords $ (threadname ++ ":") : ws
runNamedThread :: DaemonStatusHandle -> NamedThread -> IO ()
runNamedThread dstatus (NamedThread name a) = go
runNamedThread :: NamedThread -> Assistant ()
runNamedThread (NamedThread name a) = liftIO . go =<< getAssistant daemonStatus
where
go = do
go dstatus = do
r <- E.try a :: IO (Either E.SomeException ())
case r of
Right _ -> noop