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  2. RPG400-L
  3. January 2024

Re: Wiping a file on open in RPG

James,

_ROpen is an ILE runtime library routine, callable from any of the ILE languages.  Technically, it has nothing to do with "C" per se ...   

So there is no reason why you cannot just call it from ILE RPG IV, if that is the behavior you desire?

All the best,

Mark S. Waterbury






On Tuesday, January 9, 2024 at 02:47:46 PM EST, James H. H. Lampert via RPG400-L <rpg400-l@xxxxxxxxxxxxxxxxxx> wrote:





I must be getting old:

In ILE C, if you _Ropen a physical file with mode "rw," the file is
cleared on open.

I can't recall whether there's anything equivalent to this in ILE RPG.
Is there?

--
JHHL

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