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45 lines
1.6 KiB
Idris
45 lines
1.6 KiB
Idris
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import System.File
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import Data.Strings
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putLines : List String -> IO ()
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putLines = putStrLn . fastAppend
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total
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totalChecks : IO ()
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totalChecks =
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do Right (False, l1) <- readFilePage 0 (limit 0) "test.txt"
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| Right (True, _) => putStrLn "Failed EOF check"
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| Left err => putStrLn $ show err
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putStrLn $ "empty: " ++ (show l1)
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Right (False, l2) <- readFilePage 0 (limit 1) "test.txt"
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| Right (True, _) => putStrLn "Failed EOF check"
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| Left err => putStrLn $ show err
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putLines l2
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Right (False, l3) <- readFilePage 1 (limit 2) "test.txt"
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| Right (True, _) => putStrLn "Failed EOF check"
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| Left err => putStrLn $ show err
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putLines l3
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Right (True, l4) <- readFilePage 0 (limit 100) "test.txt"
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| Right (False, _) => putStrLn "Failed EOF check"
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| Left err => putStrLn $ show err
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putLines l4
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partial
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main : IO ()
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main = do totalChecks
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Right (True, l5) <- readFilePage 0 forever "test.txt"
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| Right (False, _) => putStrLn "Failed EOF check"
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| Left err => putStrLn $ show err
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putLines l5
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Right (True, l6) <- readFilePage 2 forever "test.txt"
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| Right (False, _) => putStrLn "Failed EOF check"
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| Left err => putStrLn $ show err
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putLines l6
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Right (True, l7) <- readFilePage 100 forever "test.txt"
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| Right (False, _) => putStrLn "Failed EOF check"
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| Left err => putStrLn $ show err
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putStrLn $ "empty: " ++ (show l7)
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Right l8 <- readFile "test.txt"
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| Left err => putStrLn $ show err
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putStrLn l8
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