hGetLine001.stdout 1.9 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
-- !!! testing hGetLine

import System.IO

-- one version of 'cat'
main = do
  let loop h = do b <- hIsEOF h
                  if b then return ()
                       else do l <- hGetLine h; putStrLn l; loop h
  loop stdin

  h <- openFile "hGetLine001.hs" ReadMode

  hSetBinaryMode stdout True

  hSetBuffering h NoBuffering
  loop h

  hSeek h AbsoluteSeek 0
  hSetBuffering h LineBuffering
  loop h

  hSeek h AbsoluteSeek 0
  hSetBuffering h (BlockBuffering (Just 83))
  loop h
-- !!! testing hGetLine

import System.IO

-- one version of 'cat'
main = do
  let loop h = do b <- hIsEOF h
                  if b then return ()
                       else do l <- hGetLine h; putStrLn l; loop h
  loop stdin

  h <- openFile "hGetLine001.hs" ReadMode

  hSetBinaryMode stdout True

  hSetBuffering h NoBuffering
  loop h

  hSeek h AbsoluteSeek 0
  hSetBuffering h LineBuffering
  loop h

  hSeek h AbsoluteSeek 0
  hSetBuffering h (BlockBuffering (Just 83))
  loop h
-- !!! testing hGetLine

import System.IO

-- one version of 'cat'
main = do
  let loop h = do b <- hIsEOF h
                  if b then return ()
                       else do l <- hGetLine h; putStrLn l; loop h
  loop stdin

  h <- openFile "hGetLine001.hs" ReadMode

  hSetBinaryMode stdout True

  hSetBuffering h NoBuffering
  loop h

  hSeek h AbsoluteSeek 0
  hSetBuffering h LineBuffering
  loop h

  hSeek h AbsoluteSeek 0
  hSetBuffering h (BlockBuffering (Just 83))
  loop h
-- !!! testing hGetLine

import System.IO

-- one version of 'cat'
main = do
  let loop h = do b <- hIsEOF h
                  if b then return ()
                       else do l <- hGetLine h; putStrLn l; loop h
  loop stdin

  h <- openFile "hGetLine001.hs" ReadMode

  hSetBinaryMode stdout True

  hSetBuffering h NoBuffering
  loop h

  hSeek h AbsoluteSeek 0
  hSetBuffering h LineBuffering
  loop h

  hSeek h AbsoluteSeek 0
  hSetBuffering h (BlockBuffering (Just 83))
  loop h