in reply to Re^3: sysread blocking ??
in thread sysread blocking ??

With the select, there's no point in making the handle non-blocking anymore.

That said, I don't understand why a non-blocking handle or select is being used at all.

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Re^5: sysread blocking ??
by tybalt89 (Monsignor) on Nov 07, 2020 at 00:40 UTC

    The non-blocking call should have been removed, but was overlooked. It's gone now :)