darcs-2.11.0: a distributed, interactive, smart revision control system

Safe HaskellNone




filterExistingPaths :: (RepoPatch p, ApplyState p ~ Tree) => Repository rt p wR wU wT -> Verbosity -> UseIndex -> ScanKnown -> [SubPath] -> IO ([SubPath], [SubPath])

Given a repository and two common command options, classify the given list of subpaths according to whether they exist in the pristine or working tree. Paths which are neither in working nor pristine are reported and dropped. The result is a pair of path lists: those that exist only in the working tree, and those that exist in pristine or working.