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|
{- git ls-files interface
-
- Copyright 2010 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Git.LsFiles (
inRepo,
notInRepo,
staged,
stagedNotDeleted,
changedUnstaged,
typeChanged,
typeChangedStaged,
) where
import Git
import Utility.SafeCommand
{- Scans for files that are checked into git at the specified locations. -}
inRepo :: Repo -> [FilePath] -> IO [FilePath]
inRepo repo l = pipeNullSplit repo $
Params "ls-files --cached -z --" : map File l
{- Scans for files at the specified locations that are not checked into
- git. -}
notInRepo :: Repo -> Bool -> [FilePath] -> IO [FilePath]
notInRepo repo include_ignored l =
pipeNullSplit repo $ [Params "ls-files --others"]++exclude++[Params "-z --"] ++ map File l
where
exclude = if include_ignored then [] else [Param "--exclude-standard"]
{- Returns a list of all files that are staged for commit. -}
staged :: Repo -> [FilePath] -> IO [FilePath]
staged repo l = staged' repo l []
{- Returns a list of the files, staged for commit, that are being added,
- moved, or changed (but not deleted), from the specified locations. -}
stagedNotDeleted :: Repo -> [FilePath] -> IO [FilePath]
stagedNotDeleted repo l = staged' repo l [Param "--diff-filter=ACMRT"]
staged' :: Repo -> [FilePath] -> [CommandParam] -> IO [FilePath]
staged' repo l middle = pipeNullSplit repo $ start ++ middle ++ end
where
start = [Params "diff --cached --name-only -z"]
end = Param "--" : map File l
{- Returns a list of files that have unstaged changes. -}
changedUnstaged :: Repo -> [FilePath] -> IO [FilePath]
changedUnstaged repo l = pipeNullSplit repo $
Params "diff --name-only -z --" : map File l
{- Returns a list of the files in the specified locations that are staged
- for commit, and whose type has changed. -}
typeChangedStaged :: Repo -> [FilePath] -> IO [FilePath]
typeChangedStaged repo l = typeChanged' repo l [Param "--cached"]
{- Returns a list of the files in the specified locations whose type has
- changed. Files only staged for commit will not be included. -}
typeChanged :: Repo -> [FilePath] -> IO [FilePath]
typeChanged repo l = typeChanged' repo l []
typeChanged' :: Repo -> [FilePath] -> [CommandParam] -> IO [FilePath]
typeChanged' repo l middle = pipeNullSplit repo $ start ++ middle ++ end
where
start = [Params "diff --name-only --diff-filter=T -z"]
end = Param "--" : map File l
|
