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On 04-Oct-2016 12:32 -0500, dlclark wrote:
In RPG, I'm familiar with %addr, %parms, and %parmnum for testing
parameters to make sure they were passed to the program or procedure
and have a valid address. For example:

if %parms < %parmnum(pMyData) // if parm not passed
or %addr(pMyData) = *null; // or was omitted
else; // skip it, else
// do something
endif;

But I have a large number of parameters that I would like to be able
to examine in a loop -- rather than have to code each test
individually and repeatedly. Is there a way I can check the address
of a parameter by its parm number rather than by its parm name?
Thanks.


Seeming quite familiar, a search yielded the following message from a topic [apparently followed-up from midrange-l]:
[Variable (big) number of parameters RPG](http://archive.midrange.com/rpg400-l/200511/msg00524.html)


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