| hGetLine :: Handle -> IO full |
| Reads a line from the specified handle
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| hGetContents :: Handle -> IO full |
| Read entire handle contents. May be done lazily like
hGetContents.
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| hGet :: Handle -> Int -> IO full |
| Read specified number of bytes. See hGet for
particular semantics.
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| hGetNonBlocking :: Handle -> Int -> IO full |
| Non-blocking read. See hGetNonBlocking for more.
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| hPutStr :: Handle -> full -> IO () |
| Writing entire data.
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| hPutStrLn :: Handle -> full -> IO () |
| Write data plus newline character.
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| getLine :: IO full |
| Read one line
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| getContents :: IO full |
| Read entire content from stdin. See hGetContents.
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| putStr :: full -> IO () |
| Write data to stdout.
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| putStrLn :: full -> IO () |
| Write data plus newline character to stdout.
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| interact :: (full -> full) -> IO () |
| Interact with stdin and stdout by using a function to transform
input to output. May be lazy. See interact for more.
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| readFile :: FilePath -> IO full |
| Read file. May be lazy.
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| writeFile :: FilePath -> full -> IO () |
| Write data to file.
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| appendFile :: FilePath -> full -> IO () |
| Append data to file.
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Instances