Cheers. I tried someting like that but again it appears that while I am inside my 1st control_c_observed subroutine, the 2nd Ctrl-C only gets serviced after the routine has finished. That is, it does not appear to allow the 2nd ctrl-c affect the sub-routine called by the 1st Ctrl-C. Now, it could be that I implemented it incorrectly!

In reply to Re^2: Force 2 'ctrl-c's to kill program by albob
in thread Force 2 'ctrl-c's to kill program by albob

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