git-annex/Command/Find.hs
Joey Hess 33cd1ffbfe make find show files meeting limits, even when not present
find: Rather than only showing files whose contents are present, when used
with --exclude --copies or --in, displays all files that match the
specified conditions.

Note that this is a behavior change for find --exclude! Old behavior
can be gotten with find --in . --exclude=...
2011-09-18 20:42:15 -04:00

29 lines
645 B
Haskell

{- git-annex command
-
- Copyright 2010 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Command.Find where
import Control.Monad.State
import Command
import Content
import Utility.Conditional
import Limit
command :: [Command]
command = [repoCommand "find" paramPaths seek "lists available files"]
seek :: [CommandSeek]
seek = [withFilesInGit start]
start :: FilePath -> CommandStart
start file = isAnnexed file $ \(key, _) -> do
-- only files inAnnex are shown, unless the user has requested
-- others via a limit
whenM (liftM2 (||) (inAnnex key) limited) $
liftIO $ putStrLn file
stop