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[project @ 2001-05-18 14:18:34 by simonmar]
[ghc-hetmet.git]
/
ghc
/
tests
/
lib
/
IO
/
hSeek002.hs
1
-- !!! Testing EOF (and the clearing of it)
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module Main(main) where
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import IO
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import Directory ( removeFile )
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main :: IO ()
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main = do
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hdl <- openFile "hSeek002.hs" ReadMode
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flg <- hIsEOF hdl
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print flg
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hSeek hdl SeekFromEnd 0
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flg <- hIsEOF hdl
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print flg
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hSeek hdl SeekFromEnd (-1)
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flg <- hIsEOF hdl
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print flg
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hGetChar hdl
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flg <- hIsEOF hdl
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print flg
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hSeek hdl SeekFromEnd (-1)
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flg <- hIsEOF hdl
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print flg
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hClose hdl