CurryInfo: benchmark-papers-3.0.0 / ExecuteBenchmarkPaper.saveOldFile
definition: 
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saveOldFile :: String -> IO ()
saveOldFile fname = do
exfname <- doesFileExist fname
when exfname $ do
mdate <- getModificationTime fname
ctime <- toCalendarTime mdate
let savename = fname ++ "." ++
intercalate "_"
(map (\f -> show (f ctime))
[ctYear,ctMonth,ctDay,ctHour,ctMin,ctSec])
renameFile fname savename
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demand:
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no demanded arguments |
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deterministic:
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deterministic operation |
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documentation:
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If a file with the given name `fname` exists, it is moved to the file `fname.date`, where `date` is the modification date of this file. |
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failfree:
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_ |
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indeterministic:
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referentially transparent operation |
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infix:
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no fixity defined |
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iotype:
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{(_) |-> _}
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name:
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saveOldFile |
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precedence:
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no precedence defined |
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result-values:
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_ |
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signature:
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String -> Prelude.IO () |
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solution-complete:
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operation might suspend on free variables |
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terminating:
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possibly non-terminating |
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totally-defined:
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possibly non-reducible on same data term |