| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
System.Posix.Directory.Traversals
- getDirectoryContents :: RawFilePath -> IO [(DirType, RawFilePath)]
- getDirectoryContents' :: Fd -> IO [(DirType, RawFilePath)]
- allDirectoryContents :: RawFilePath -> IO [RawFilePath]
- allDirectoryContents' :: RawFilePath -> IO [RawFilePath]
- traverseDirectory :: (s -> RawFilePath -> IO s) -> s -> RawFilePath -> IO s
- readDirEnt :: DirStream -> IO (DirType, RawFilePath)
- packDirStream :: Ptr CDir -> DirStream
- unpackDirStream :: DirStream -> Ptr CDir
- openFd :: RawFilePath -> OpenMode -> [Flags] -> Maybe FileMode -> IO Fd
- realpath :: RawFilePath -> IO RawFilePath
Documentation
getDirectoryContents :: RawFilePath -> IO [(DirType, RawFilePath)] Source
getDirectoryContents' :: Fd -> IO [(DirType, RawFilePath)] Source
allDirectoryContents :: RawFilePath -> IO [RawFilePath] Source
Get all files from a directory and its subdirectories.
Upon entering a directory, allDirectoryContents will get all entries
strictly. However the returned list is lazy in that directories will only
be accessed on demand.
allDirectoryContents' :: RawFilePath -> IO [RawFilePath] Source
Get all files from a directory and its subdirectories strictly.
traverseDirectory :: (s -> RawFilePath -> IO s) -> s -> RawFilePath -> IO s Source
Recursively apply the action to the parent directory and all
files/subdirectories.
This function allows for memory-efficient traversals.
readDirEnt :: DirStream -> IO (DirType, RawFilePath) Source
packDirStream :: Ptr CDir -> DirStream Source
unpackDirStream :: DirStream -> Ptr CDir Source
openFd :: RawFilePath -> OpenMode -> [Flags] -> Maybe FileMode -> IO Fd Source
Open and optionally create this file. See Files
for information on how to use the FileMode type.
realpath :: RawFilePath -> IO RawFilePath Source
return the canonicalized absolute pathname
like canonicalizePath, but uses realpath(3)