C declaration for MQCBD

Callback descriptor structure - C language declaration

typedef struct tagMQCBD MQCBD;
 struct tagMQCBD {
   MQCHAR4    StrucId;                 /* Structure identifier */
   MQLONG     Version;                 /* Structure version number */
   MQLONG     CallBackType;            /* Callback function type */
   MQLONG     Options;                 /* Options controlling message
                                          consumption */
   MQPTR      CallbackArea;            /* User data passed to the function */
   MQPTR      CallbackFunction;        /* Callback function pointer */
   MQCHAR128  CallbackName;            /* Callback name */
   MQLONG     MaxMsgLength;            /* Maximum message length */
 };
Parent topic: Initial values and language declarations for MQCBD