CurryInfo: propertyfile-3.0.0 / Data.PropertyFile.readPropertyFile
definition: 
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readPropertyFile :: String -> IO [(String,String)]
readPropertyFile file = do
pfexists <- doesFileExist file
if pfexists
then do
rcs <- openFile file ReadMode >>= hGetContents -- avoid open file handles
return $ splitEqs . filter (\l->not (null l) && isAlpha (head l))
. lines $ rcs
else return []
where
splitEqs [] = []
splitEqs (eq:eqs) = case break (=='=') eq of
(prop,_:val) -> (prop,val) : splitEqs eqs
_ -> splitEqs eqs
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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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--------------------------------------------------------------------------- Reads a property file and returns the list of properties. Returns empty list if the property file does not exist. |
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failfree:
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<FAILING> |
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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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readPropertyFile |
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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 [(String, String)] |
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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 |