Closing a queue

 

This example demonstrates how to use the MQCLOSE call to close a queue. This extract is taken from the Browse sample application (program CSQ4BCA1) supplied with WebSphere MQ for z/OS. For the names and locations of the sample applications on other platforms, see Sample programs (all platforms except z/OS).

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   /*                                                    */
   /*   Close the queue.                                 */
   /*   Test the output of the close call.  If the call  */
   /*   fails, print an error message showing the        */
   /*   completion code and reason code.                 */
   /*                                                    */
   MQCLOSE(Hconn,
           &Hobj,
           MQCO_NONE,
           &CompCode,
           &Reason);
   if ((CompCode != MQCC_OK) || (Reason != MQRC_NONE))
      {
      sprintf(pBuff, MESSAGE_4_E,
              ERROR_IN_MQCLOSE, CompCode, Reason);
      PrintLine(pBuff);
      RetCode = CSQ4_ERROR;
      }
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Parent topic:

C language examples

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