Problems with QRCVDTAQ

Hi,
When I execute the a call to QRCVDTAQ (an excerpt shown):


        decimal(5,0)    lRet = 0.0d,

                        lBuf = lBuffer,

                        waitTime = 0.0d;

        decimal(3,0)    lSenderId = sizeof(senderId),

                        keyLen = 4.0d;

        char            keyData[4];

        error_code_t    ec;



                QRCVDTAQ(queueName,

                         queueLib,

                         &lRet,

                         buffer,

                         waitTime,

                         "  ",

                         0.0d,

                         &keyData,

                         lSenderId,

                         (char *) &senderId,

                         removeMsg,

                         lBuf,

                         &ec);

The program crashes – no error returned it just abends somewhere in the call. However, if I cut the code off prior to the “  “ (the key comparison operator) the call works. If I cut it off prior to the lSenderId then it crashes. I only need that key stuff there as a placeholder so I can retrieve the sender information. I’ve tried so many different permutations but I cannot get past this. I may have been staring at it so much that I am missing something obvious so I’d welcome any suggestions.
This is under i7.3.

Neale
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