RE: Scanning from the right

[bmegenity@xxxxxxxxxx]

John,

I don't believe that you can do that exactly, but what you might try is   
to concatenate this to a string of, let's say, 30 spaces...then scan from   
the left for 30 spaces. It will find the end of your data and will ignore   
any embedded blanks (assuming they're less than 30 characters). Hope this   
helps.

Bill Megenity        bmegenity@ruskin.com  (day)      twinstar@sound.net   
 (pm)

 ----------
From:  johnearl@toolnet.com[SMTP:MIME @INTERNET {johnearl@toolnet.com}]
Sent:  Wednesday, August 19, 1998 3:58 PM
To:  MIDRANGE-L@midrange.com
Subject:  Scanning from the right

 --------------------------------------------------------------------------  
 --
Is it possible to scan a string from the right in RPG?

I need to find the end of a character string that may have
embedded blanks in it.  It seems like the best way to do
that is to scan from the right for the first non-blank
character.

Any ideas?

jte

 --
John Earl
PowerTech Toolworks
johne@toolnet.com
253-858-7388

Riley Nichole Earl, Born 7/6/98 - 8lb 11oz.  Already an
AS/400 fan!
 --


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