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EXTPGM is not permited in the PI. !!!

Scott Klement wrote:

Yeah, somehow Brian & I continued our discussion in private e-mail. (Not sure why it wasn't on the list) and I explained about the EXTPGM keyword on the PI.

But... I have a question for you, Barbara... why is the EXTPGM on the PI needed? If you have DFTACTGRP(*YES), and the PI is for a main procedure, shouldn't RPG automatically "know" that it's a program call? What else could it be? This strange requirement of coding the EXTPGM is acting as a deterrent -- people are sticking with *ENTRY PLIST because of stuff like this.

Also, when you put EXTPGM on the PI, why do you need to provide the external program name as a parameter? Surely the program name is not used by the PI -- you can't actually make a CALL using the PI, so why is the external program name parameter required?

If you like, you can consider this a suggestion for the next TR :-)


On 6/21/2013 5:42 PM, Barbara Morris wrote:

I was going to say the same thing, until I tried Brian's example. Then I
realized that the missing EXTPGM keyword on the PI means that the
EXTPROC keyword is assumed.




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