CL command creation -- MIDRANGE-L

Subject: CL command creation
From: "Stone, Joel" <Joel.Stone@xxxxxxxxxx>
Date: Fri, 12 Apr 2013 21:11:42 +0000
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I would like to build a command to return sysName and libName.

But, I would like the variables to be optional when using the command.

Examples:

Command name is GetEnvr

I would like the following to be functional:

GetEnvr &sysname &libname

Also

GetEnvr &libname

It appears that if I want to return a value, then the value MUST be used in every call of the command. Is it possible to make a return variable optional?

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Follow-Ups:

Re: CL command creation , Carel
Re: CL command creation , John Yeung

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