Re: if statement brain cramp

I find quite often the following source code (for an indicator), even
recently in a brand new code, which drives me crazy.

DCL-S MyInd Ind;
...
If MyInd <> *Off;

Mit freundlichen Grüßen / Best regards

Birgitta Hauser

"Shoot for the moon, even if you miss, you'll land among the stars." (Les
Brown)
"If you think education is expensive, try ignorance." (Derek Bok)
"What is worse than training your staff and losing them? Not training them
and keeping them!"
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don't want to.“ (Richard Branson)


-----Original Message-----
From: RPG400-L <rpg400-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of Jon
Paris
Sent: Mittwoch, 27. Februar 2019 17:17
To: RPG programming on the IBM i (AS/400 and iSeries)
<rpg400-l@xxxxxxxxxxxxxxxxxx>
Subject: Re: if statement brain cramp

So you'd have a problem with coding:

If Not NotFound;

<grin>

And yes - I have seen that in production code.


Jon Paris

www.partner400.com
www.SystemiDeveloper.com

On Feb 27, 2019, at 11:01 AM, dlclark@xxxxxxxxxxxxxxxx wrote:

"RPG400-L" <rpg400-l-bounces@xxxxxxxxxxxxxxxxxx> wrote on 02/27/2019
09:25:49 AM:

On 2/27/2019 8:23 AM, Jeff Crosby wrote:

Is this valid

if not ( SML010 <> 5 and M1PLIN = *blanks);

Completely valid.

I use that kind of logic all the time.

Though valid, they would absolutely shoot you at this shop if
you code that kind of double-negative cr*p (as they call it).


Sincerely,

Dave Clark
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direct: (937) 531-6378
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