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  3. November 2008

Re: CL and parms

And you should have the parameters in the calling and in the called
agree in number and type.

On Thu, Nov 20, 2008 at 12:29 PM, Vern Hamberg <vhamberg@xxxxxxxxxxx> wrote:
By calling PROG2 - parameters are passed by reference by default - and
that is just an address - a pointer - so whatever is at that address can
be changed and the change goes back to the caller.

Dave Snyder wrote:
How can I call CL program #2 (PROG2), passing parms to it which are
updated in PROG2, and return the updated values back to the calling
program (PROG1)?



Dave

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