That might allow the tieing of STDOUT to a text widget to work?

You can't pass a tied handle to spawned process.

Run your subroutine in a thread, but modify it to write to a Thread::Queue instead of STDOUT. Then set-up a Tk::after repeating timer to read from that queue and write to the text widget.

That's the only solution I can think of.

Modifying the subroutine is not technically necessary. STDOUT could be tied to a module which adds to a Thread::Queue similarly to how it's currently being tied to a module that adds to the Text widget.

In reply to Re^2: Please suggest a non-forking way to do this (OS: windows) by ikegami
in thread Please suggest a non-forking way to do this (OS: windows) by cranky

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