I'm not sure I understand - are you saying there is a separate set of SIG signals per user? ie. that if an application running as root generates a SIGUSR1 it will be ignored by my perl code?

(This is running on Solaris BTW)

Thanks!

In reply to Re^4: using $SIG as an IPC interrupt? by bobbob
in thread using $SIG as an IPC interrupt? by bobbob

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