Réf. : Re: Inquiry messages in RPG

[antoine.contal@xxxxxxx]

Although ExtProc(*CL:...) can be used for calling an ILE CL program from an ILE 
RPG program, it is also used to allow ILE CL programs to call an ILE RPG 
program. Scott's solution looks good for the problem at hand.

--
Antoine CONTAL



                                                                                
                                                       
                                                                                
                                                       
                                                Pour :   "RPG programming on 
the AS400 / iSeries" <rpg400-l@xxxxxxxxxxxx>              
                                                cc :                            
                                                       
                                                Objet :  Re: Inquiry messages 
in RPG                                                   
             "Paul Tuohy"                                                       
                                                       
             <tuohyp@xxxxxxxxxxxxx>                                             
                                                       
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             20/07/2004 11:36                                                   
                                                       
             Veuillez répondre à RPG                                            
                                                       
             programming on the AS400 /                                         
                                                       
             iSeries                                                            
                                                       
                                                                                
                                                       
                                                                                
                                                       




I think Troy wanted it the other way, where the CLLE is calling the RPG
procedure.

Your second suggestion will fix the problem - declare the &AUTH variable as
TYPE(*CHAR) LEN(2).  Then, use %SST() to only check the first byte of it.

HTH

Paul Tuohy

----- Original Message -----
From: "Scott Klement" <rpg400-l@xxxxxxxxxxxxxxxx>
To: "RPG programming on the AS400 / iSeries" <rpg400-l@xxxxxxxxxxxx>
Sent: Tuesday, July 20, 2004 12:35 AM
Subject: Re: Inquiry messages in RPG


>
> Hi Troy,
>
> [SNIP]
> > I am having trouble getting a correct RTNVAL.
> > Is this possible or am I dreaming?
> > I have tried declaring &AUTH as LGL and as CHAR, neither give the
desired
> > result.
>
> You need to code a prototype that looks like this:
>
>      D #pgmAuth        PR              n   ExtProc(*CL: '#PGMAUTH')
>      D  inUser                       10a   const
>      D  inPgm                        10a   const
>
> The EXTPROC(*CL) keyword will fix the return value errors.
>
> If you can't change the RPG procedure, a relatively simple workaround is
> to declare the &AUTH variable as TYPE(*CHAR) LEN(2).  Then, use %SST() to
> only check the first byte of it.
>
> ---
> Scott Klement  http://www.scottklement.com


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