| Copyright | (c) The University of Glasgow 2002 | 
|---|---|
| License | BSD-style (see the file libraries/base/LICENSE) | 
| Maintainer | libraries@haskell.org | 
| Stability | provisional | 
| Portability | non-portable (requires POSIX) | 
| Safe Haskell | Safe | 
| Language | Haskell2010 | 
System.Posix.Directory
Description
String-based POSIX directory support
Synopsis
- createDirectory :: FilePath -> FileMode -> IO ()
- removeDirectory :: FilePath -> IO ()
- data DirStream
- openDirStream :: FilePath -> IO DirStream
- readDirStream :: DirStream -> IO FilePath
- rewindDirStream :: DirStream -> IO ()
- closeDirStream :: DirStream -> IO ()
- data DirStreamOffset
- tellDirStream :: DirStream -> IO DirStreamOffset
- seekDirStream :: DirStream -> DirStreamOffset -> IO ()
- getWorkingDirectory :: IO FilePath
- changeWorkingDirectory :: FilePath -> IO ()
- changeWorkingDirectoryFd :: Fd -> IO ()
Creating and removing directories
createDirectory :: FilePath -> FileMode -> IO () #
createDirectory dir mode calls mkdir to
   create a new directory, dir, with permissions based on
  mode.
removeDirectory :: FilePath -> IO () #
Reading directories
openDirStream :: FilePath -> IO DirStream #
openDirStream dir calls opendir to obtain a
   directory stream for dir.
readDirStream :: DirStream -> IO FilePath #
readDirStream dp calls readdir to obtain the
   next directory entry (struct dirent) for the open directory
   stream dp, and returns the d_name member of that
  structure.
rewindDirStream :: DirStream -> IO () #
rewindDirStream dp calls rewinddir to reposition
   the directory stream dp at the beginning of the directory.
closeDirStream :: DirStream -> IO () #
closeDirStream dp calls closedir to close
   the directory stream dp.
data DirStreamOffset #
tellDirStream :: DirStream -> IO DirStreamOffset #
seekDirStream :: DirStream -> DirStreamOffset -> IO () #
The working dirctory
getWorkingDirectory :: IO FilePath #
getWorkingDirectory calls getcwd to obtain the name
   of the current working directory.
changeWorkingDirectory :: FilePath -> IO () #
changeWorkingDirectory dir calls chdir to change
   the current working directory to dir.
changeWorkingDirectoryFd :: Fd -> IO () #