CurryInfo: verify-non-fail-2.0.0 / Verify.ProgInfo.getModInfoFor
definition: 
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getModInfoFor :: IORef ProgInfo -> String -> IO ModInfo
getModInfoFor piref mname = do
pi <- readIORef piref
maybe (addModInfoFor piref mname >> getModInfoFor piref mname)
return
(lookup mname (progInfos pi))
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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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Gets the info for a module with a given name. If it is not already stored, read the module and store it. |
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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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getModInfoFor |
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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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Data.IORef.IORef ProgInfo -> String -> Prelude.IO ModInfo |
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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 |