Re: Check existence of data area in ILE C

[Tim Bronski <tim.bronski@xxxxxxxxx>]

#include <xxdtaa.h>
#include <except.h>

 #pragma exception_handler (oops, 0, 0, _C2_MH_ESCAPE, _CTLA_HANDLE, 
"CPF1015")
         QXXRTVDA (dataAreaName, 1, sizeof(dataAreaInfo), (char *) 
&dataAreaInfo);
 #pragma disable_handler
 oops:

On 12/15/2014 5:52 PM, Zvi Kave wrote:
>     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