On Tue, 3 Feb 2009, Martin d Anjou wrote:
So sending SIGTERM is not quite like hitting ^C. I'd really like to
understand the difference and get it to work like ^C.
I have tried with bash-4-rc1 and this problem goes away. SIGTERM kills all
processes in bash 4, and the processes substitution does return immediately
and no longer waits for the sleep to end. bash 4 must have improved signal
handling.
What I said above does not work all the time and I do not understand why.
Martin
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