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C invocation

 

MQ_GET_EXIT (&ExitParms, &ExitContext, &Hconn, &Hobj,
            &pMsgDesc, &pGetMsgOpts, &BufferLength,
            &pBuffer, &pDataLength, &CompCode, &Reason);

The parameters passed to the exit are declared as follows:

PMQAXP    pExitParms;     /* Exit parameter structure */
PMQAXC    pExitContext;   /* Exit context structure */
PMQHCONN  pHconn;         /* Connection handle */
PMQHOBJ   pHobj;          /* Object handle */
PPMQMD    ppMsgDesc;      /* Message descriptor */
PPMQGMO   ppGetMsgOpts;   /* Options that control the action of MQGET */
PMQLONG   pBufferLength;  /* Length in bytes of the pBuffer area */
PPMQVOID  ppBuffer;       /* Area to contain the message data */
PPMQLONG  ppDataLength;   /* Length of the message */
PMQLONG   pCompCode;      /* Completion code */
PMQLONG   pReason;        /* Reason code qualifying CompCode */

 

Parent topic:

MQ_GET_EXIT – Get message

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