which version of perl? which version of windows? etc...monks can be more helpful when pertinent details are provided.
you could try the old "turn of buffering" trick. 
$|=1;

[download]
the hardest line to type correctly is: stty erase ^H

In reply to Re^3: control-C to "jumpstart" windows process by aquarium
in thread control-C to "jumpstart" windows process by jimt

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