[Sidefx-houdini-list] set -p

Andrew D Lyons tstexture at gmail.com
Tue Dec 6 13:28:57 EST 2005


Has anyone had much luck with set -p ?

I'm trying to set some vars in a child script for use in a parent script...

>help set
<SNIP>
      -p
            Set the variable in the calling (parent) script. This
            option lets you return values from within sourced scripts,
            by directly setting a variable in the caller.
<SNIP>

How is this supposed to work in practice?

Thanks

--
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Andrew D Lyons | Digital Artist | http://www.tstex.com
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