... [why would I] get a message about inappropriate use of ioctl in one script but not another.

Perhaps because $! is being used inappropriately in one script and not in the other. Beyond that, I must confess that I'm confused about the current state of your code and can say no more.

Give a man a fish:  <%-{-{-{-<

In reply to Re^4: Should I worry about "Inappropriate ioctl for device"? (updated) by AnomalousMonk
in thread Should I worry about "Inappropriate ioctl for device"? by Lady_Aleena

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