68 lines
2.4 KiB
Haskell
68 lines
2.4 KiB
Haskell
{- 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
|
|
|
|
{- 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
|