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API exit reference information
This chapter provides reference information for the API exit. It includes:
- Data structures used by an API exit function:
- Calls an API exit function can issue:
- Definitions of the API exit functions:
- MQ_BACK_EXIT – Back out changes
- MQ_BEGIN_EXIT – Begin unit of work
- MQ_CLOSE_EXIT – Close object
- MQ_CMIT_EXIT – Commit changes
- MQ_CONNX_EXIT – Connect queue manager (extended)
- MQ_DISC_EXIT – Disconnect queue manager
- MQ_GET_EXIT – Get message
- MQ_INIT_EXIT – Initialize exit environment
- MQ_INQ_EXIT – Inquire object attributes
- MQ_OPEN_EXIT – Open object
- MQ_PUT_EXIT – Put message
- MQ_PUT1_EXIT – Put one message
- MQ_SET_EXIT – Set object attributes
- MQ_TERM_EXIT – Terminate exit environment
The data structures, calls, and exits are described in the order shown above (alphabetic order within each type).
- General usage notes
- MQACH – API exit chain header
- MQAXC – API exit context
- MQAXP – API exit parameter
- MQXEP – Register entry point
- MQ_BACK_EXIT – Back out changes
- MQ_BEGIN_EXIT – Begin unit of work
- MQ_CLOSE_EXIT – Close object
- MQ_CMIT_EXIT – Commit changes
- MQ_CONNX_EXIT – Connect queue manager (extended)
- MQ_DISC_EXIT – Disconnect queue manager
- MQ_GET_EXIT – Get message
- MQ_INIT_EXIT – Initialize exit environment
- MQ_INQ_EXIT – Inquire object attributes
- MQ_OPEN_EXIT – Open object
- MQ_PUT_EXIT – Put message
- MQ_PUT1_EXIT – Put one message
- MQ_SET_EXIT – Set object attributes
- MQ_TERM_EXIT – Terminate exit environment
Parent topic:
WebSphere MQ installable services and the API exit
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