| definition: |
askProceed :: IOptions -> IO Bool
askProceed opts =
if optInteractive (icOptions opts)
then do putStr "Proceed (<RET>) or abort (a)? "
ans <- getLine
if null ans
then return True
else if ans `isPrefixOf` "abort"
then putStrLn "Execution aborted!" >> return False
else askProceed opts
else return True
|
| demand: |
argument 1 |
| deterministic: |
deterministic operation |
| failfree: |
_ |
| indeterministic: |
referentially transparent operation |
| infix: |
no fixity defined |
| iotype: |
{(_) |-> _}
|
| name: |
askProceed |
| precedence: |
no precedence defined |
| result-values: |
_ |
| signature: |
IOptions -> Prelude.IO Prelude.Bool |
| solution-complete: |
operation might suspend on free variables |
| terminating: |
possibly non-terminating |
| totally-defined: |
reducible on all ground data terms |