Plan 9 from Bell Labs’s /usr/web/sources/contrib/fernan/nhc98/src/prelude/IO/IO.hs

Copyright © 2021 Plan 9 Foundation.
Distributed under the MIT License.
Download the Plan 9 distribution.


module IO (
     Handle
    ,HandlePosn
    ,IOMode(ReadMode,WriteMode,AppendMode,ReadWriteMode)
    ,BufferMode(NoBuffering,LineBuffering,BlockBuffering)
    ,SeekMode(AbsoluteSeek,RelativeSeek,SeekFromEnd)
    ,stdin, stdout, stderr, hClose
    ,openFile, hFileSize, hIsEOF, isEOF
    ,hSetBuffering, hGetBuffering
    ,hFlush, hGetPosn, hSetPosn, hSeek
    ,hWaitForInput, hReady, hGetLine, hLookAhead
    ,hGetChar
    ,hGetContents, hPutChar, hPutStr, hPutStrLn, hPrint
    ,hIsOpen, hIsClosed, hIsReadable, hIsWritable, hIsSeekable
    ,isAlreadyExistsError, isDoesNotExistError
    ,isAlreadyInUseError, isFullError, isEOFError
    ,isIllegalOperation, isPermissionError, isUserError
    ,ioeGetErrorString, ioeGetHandle, ioeGetFileName
    ,try, bracket, bracket_

    -- re-export PreludeIO things
    ,IO, FilePath, IOError, ioError, userError, catch, interact
    ,putChar, putStr, putStrLn, print, getChar, getLine, getContents
    ,readFile, writeFile, appendFile, readIO, readLn

    ,hGetFileName			-- not standard Haskell'98
    ,SocketType(..), openSocket		-- not standard Haskell'98
  ) where

--import Ix
import DHandle(Handle)
import Eq_Handle
import Show_Handle
import PreludeBuiltin(stdin,stdout,stderr)

import DHandlePosn
import Eq_HandlePosn
import Show_HandlePosn
import IOMode
import BufferMode
import SeekMode

import HClose
import OpenFile
import HFileSize
import HIsEOF
import IsEOF

import HSetBuffering
import HGetBuffering

import HFlush
import HGetPosn
import HSetPosn
import HSeek
import HGetLine
import HGetChar
import HGetContents
import HPutChar
import HPutStr
import HPutStrLn
import HPrint

import Try
import Bracket
import Bracket_

import IsIOErrors
import IsEOFError
import IsUserError
import IoeGetErrorString
import IoeGetHandle
import IoeGetFileName

import HGetFileName

import OpenSocket
import DSocket

import NotDoneYet


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