RE: passing an RPG variable length field to a CL as fixed length

See, if you had use prototypes and a CALLP it wouldn't have been a problem.

Charles Wilt
Software Engineer
CINTAS Corporation - IT 92B
513.701.1307

wiltc@xxxxxxxxxx

-----Original Message-----
From: midrange-l-bounces@xxxxxxxxxxxx [mailto:midrange-l-
bounces@xxxxxxxxxxxx] On Behalf Of Mike Cunningham
Sent: Wednesday, February 06, 2008 2:06 PM
To: 'midrange-l@xxxxxxxxxxxx'
Subject: RE: passing an RPG variable length field to a CL as fixed length

Thanks everyone - This must be one of those "I'm an idiot" days. I defined
the TEXTMsg160 variable and did the EVAL from the variable field to the
fixed field and then went ahead and typed the name of the variable length
field in the PLIST definition.

-----Original Message-----
From: midrange-l-bounces@xxxxxxxxxxxx [mailto:midrange-l-
bounces@xxxxxxxxxxxx] On Behalf Of Adam Glauser
Sent: Wednesday, February 06, 2008 1:58 PM
To: midrange-l@xxxxxxxxxxxx
Subject: Re: passing an RPG variable length field to a CL as fixed length

Mike Cunningham wrote:

> Shouldn't the EVAL that moves the string from the variable length
> field to the fixed length field also remove the length part of the
> variable length field?

The code is ...
C EVAL TEXTMsg160 = '(PCTAlerts) ' +
C %trim(TEXTMsg)
C CALL 'UTJSMSMSG' SndSmsMsg

Yes, if TEXTMsg is 'My message', TEXTMsg160 should be '(PCTAlerts) My
message' (with a bunch of trailing whitespace), as opposed to
'(PCTAlerts) xxMy message', where xx is the length of 'My message' in hex.

However, it's hard to say why your UTJSMSMSG program is not getting the
data you expect without knowing how the SndSmsMsg PLIST is defined.
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