Re: Creating a Function in RPG ?

Hi Rob,

After adding your lines, following error occured.

 The NOMAIN keyword is not valid when the CRTBNDRPG command is
 used to create a program.

Any idea please ?

I am working on AS/400.

Best Regards,

Luqman




<rob@xxxxxxxxx> wrote in message 
news:OF49F32831.24C44D45-ON0525707A.006FF684-0525707A.00701DD0@xxxxxxxxxxxx
>     H NOMAIN
>     H ActGrp(*CALLER)
>     H DftActGrp(*NO)
> http://faq.midrange.com/data/cache/185.html
>
> Rob Berendt
> -- 
> Group Dekko Services, LLC
> Dept 01.073
> PO Box 2000
> Dock 108
> 6928N 400E
> Kendallville, IN 46755
> http://www.dekko.com
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>
>
>
>
> "Luqman" <luqman@xxxxxxxxxxxxxxxx>
> Sent by: rpg400-l-bounces@xxxxxxxxxxxx
> 09/12/2005 03:06 PM
> Please respond to
> RPG programming on the AS400 / iSeries 
> <rpg400-l@xxxxxxxxxxxx>
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> Subject
> Creating a Function in RPG ?
>
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>
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>
> I have copied following code from Internet, but unable to compile.
> The error is:
> Keyword EXTPGM must be specified when DFTACTGRP(*YES) is
> specified on the CRTBNDRPG command.
>
> The Code is:
>
> 0001.00  * Prototype for procedure FUNCTION
> 0002.00 D FUNCTION        PR            10I 0
> 0003.00 D    TERM1                       5I 0 VALUE
> 0004.00 D    TERM2                       5I 0 VALUE
> 0005.00 D    TERM3                       5I 0 VALUE
> 0006.00 C                   EVAL      *INLR = *ON
> 0007.00 P Function        B
> 0008.00  *-------------------------------------------------------------
> 0009.00  * This procedure performs a function on the 3 numeric values
> 0010.00  * passed to it as value parameters.
> 0011.00  *
> 0012.00  * This illustrates how a procedure interface is specified for a
> 0013.00  * procedure and how values are returned from a procedure.
> 0014.00  *-------------------------------------------------------------
> 0015.00 D Function        PI            10I 0
> 0016.00 D    Term1                       5I 0 VALUE
> 0017.00 D    Term2                       5I 0 VALUE
> 0018.00 D    Term3                       5I 0 VALUE
> 0019.00 D Result          S             10I 0
> 0020.00  /free
> 0021.00     Result = Term1 ** 2 * 17
> 0022.00                  + Term2 * 7
> 0023.00                  + Term3;
> 0024.00     return Result * 45 + 23;
> 0025.00  /end-free
> 0026.00 P                 E
>
>
> Any idea please, what am I missing ?
>
> I want to create various User-Defined Functions in my SQLRPGILE programs,
> which should return values.
>
> Best Regards,
>
> Luqman
>
>
>
>
>
>
>
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