RE: RPG Cycle

[Joel Fritz <JFritz@xxxxxxxxxxxxxxxx>]

-----Original Message-----
From: erhardt@baldwinhq.com [mailto:erhardt@baldwinhq.com]
Sent: Wednesday, April 07, 1999 1:33 AM
To: MIDRANGE-L@midrange.com
Subject: RPG Cycle

fair sized snip------

I do have some questions though for you structure purest:
What is the functional difference between a Leave, or Iter operation and   
the GOTO and TAG?

----------------------------
I don't think there's any difference between LEAVE and ITER and the dread
GOTO.  On the other hand, since RPG has a very powerful case statement, it's
hard (but probably not impossible) to think of a situation where you need to
use any of them. BTW, EXSR is a goto.  I use that one, though.
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