Date: Tue, 12 Feb 2013 08:53:37 -0600 From: Tim Daneliuk <tundra@tundraware.com> To: FreeBSD Mailing List <freebsd-questions@freebsd.org> Subject: Was I Sourced? Message-ID: <511A5771.9020208@tundraware.com>
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Is there a way for script to determine whether is was sourced or forked off as a subprocess when it was invoked? I have a script that needs to be sourced to work properly and I want to warn the luser if they exec or subshell it instead. TIA, -- ----------------------------------------------------------------------- Tim Daneliukhelp
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