+++ /dev/null
-
-module Problem where
-
-data FileProblem = First Problem
- | Second Problem
- | Change Problem
-
-data Problem = DuplicateFile FilePath
- | ExtraFile FilePath
- | ExtraWay String
- | PermissionsChanged FilePath FilePath String String
- | FileSizeChanged FilePath FilePath Integer Integer
-
-isSizeChange :: FileProblem -> Bool
-isSizeChange (Change (FileSizeChanged {})) = True
-isSizeChange _ = False
-
-pprFileProblem :: FileProblem -> String
-pprFileProblem (First p) = "First " ++ pprProblem p
-pprFileProblem (Second p) = "Second " ++ pprProblem p
-pprFileProblem (Change p) = "Change " ++ pprProblem p
-
-pprProblem :: Problem -> String
-pprProblem (DuplicateFile fp) = "Duplicate file: " ++ show fp
-pprProblem (ExtraFile fp) = "Extra file: " ++ show fp
-pprProblem (ExtraWay w) = "Extra way: " ++ show w
-pprProblem (PermissionsChanged fp1 fp2 p1 p2)
- = "Permissions changed:\n"
- ++ " " ++ show fp1
- ++ " " ++ show fp2
- ++ " " ++ p1 ++ " -> " ++ p2
-pprProblem (FileSizeChanged fp1 fp2 s1 s2)
- = "Size changed:\n"
- ++ " " ++ show fp1 ++ "\n"
- ++ " " ++ show fp2 ++ "\n"
- ++ " " ++ show s1 ++ " -> " ++ show s2
-