Date: Fri, 13 May 2016 20:46:38 +0100 From: "Andrew Wood" <andrewjameswood@ymail.com> To: <freebsd-questions@freebsd.org> Subject: Shell script ignoring / blocking signals Message-ID: <000b01d1ad50$2a928790$7fb796b0$@ymail.com>
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I have a shell script Ive written for running under the Bourne Shell (/bin/sh) which sets up some signal handlers for SIGINT, SIGQUIT & SIGTERM. If I run the script directly everything works fine, but if the script is run from inside another shell script the signals are blocked (set to ignore) as indicated by procstat. Can someone please explain to me why this is happening and how I unblock them? Regards Andrew
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