streaming-commons-0.2.2.5: Common lower-level functions needed by various streaming data libraries
Safe Haskell Safe-Inferred
Language Haskell2010

Data.Streaming.Filesystem

Description

Streaming functions for interacting with the filesystem.

Synopsis

Documentation

data DirStream Source #

openDirStream :: FilePath -> IO DirStream Source #

openDirStream dir calls opendir to obtain a directory stream for dir .

readDirStream :: DirStream -> IO ( Maybe FilePath ) Source #

closeDirStream :: DirStream -> IO () Source #

closeDirStream dp calls closedir to close the directory stream dp .

data FileType Source #

Constructors

FTFile
FTFileSym

symlink to file

FTDirectory
FTDirectorySym

symlink to a directory

FTOther

Instances

Instances details
Eq FileType Source #
Instance details

Defined in Data.Streaming.Filesystem

Methods

(==) :: FileType -> FileType -> Bool Source #

(/=) :: FileType -> FileType -> Bool Source #

Ord FileType Source #
Instance details

Defined in Data.Streaming.Filesystem

Methods

compare :: FileType -> FileType -> Ordering Source #

(<) :: FileType -> FileType -> Bool Source #

(<=) :: FileType -> FileType -> Bool Source #

(>) :: FileType -> FileType -> Bool Source #

(>=) :: FileType -> FileType -> Bool Source #

max :: FileType -> FileType -> FileType Source #

min :: FileType -> FileType -> FileType Source #

Read FileType Source #
Instance details

Defined in Data.Streaming.Filesystem

Methods

readsPrec :: Int -> ReadS FileType Source #

readList :: ReadS [ FileType ] Source #

readPrec :: ReadPrec FileType Source #

readListPrec :: ReadPrec [ FileType ] Source #

Show FileType Source #
Instance details

Defined in Data.Streaming.Filesystem

Methods

showsPrec :: Int -> FileType -> ShowS Source #

show :: FileType -> String Source #

showList :: [ FileType ] -> ShowS Source #

getFileType :: FilePath -> IO FileType Source #