Re: Check existence of data area in ILE C

   Do you have an example ?

   Thanks,

   Zvi

   On 15/12/2014 19:24, Aaron Albertson wrote:

 Gary's suggestion is better than mine!  I forgot about the QWCRDTAA API.
 It takes care of the exception handling for you and exposes any errors via
 the "error code" parameter.

                 Thanks,

 Aaron




 From:   "Monnier, Gary" [1]<[email protected]>
 To:     "Bare Metal Programming IBM i (AS/400 and iSeries)"
             [2]<c400-l-Zwy7GipZuJhWk0Htik3J/[email protected]>
 Date:   12/15/2014 11:07 AM
 Subject:        Re: [C400-L] Check existence of data area in ILE C
 Sent by:        "C400-L" [3]<c400-l-bounces-Zwy7GipZuJhWk0Htik3J/[email protected]>



 Use the QWCRDTAA API instead of QXRTVDA?

 -----Original Message-----
 From: C400-L [[4]mailto:c400-l-bounces-Zwy7GipZuJhWk0Htik3J/[email protected]] On Behalf Of Zvi Kave
 Sent: Monday, December 15, 2014 8:52 AM
 To: [5]c400-l-Zwy7GipZuJhWk0Htik3J/[email protected]
 Subject: [C400-L] Check existence of data area in ILE C

    My ILE C program crashes in the line of QXXRTVDA if data does not exist.
    Is there a way to avoid this crash ?
    Someone has an example code for this?

    The line is like this:
    QXXRTVDA(dta, 41, 5, user_dta);
    and I got program crash with the message:
     "Data area DTA in QGPL not found."

    If data area dta exists, it works fine.

    Regards,

    Zvi
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