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Function (MQCHAR4)

The value returned in this field depends on ReturnCode; see Table 24. The following values are possible when Function contains an MQ call name:

MQCFUNC_MQCONN

MQCONN call.

MQCFUNC_MQGET

MQGET call.

MQCFUNC_MQINQ

MQINQ call.

MQCFUNC_MQOPEN

MQOPEN call.

MQCFUNC_MQPUT

MQPUT call.

MQCFUNC_MQPUT1

MQPUT1 call.

MQCFUNC_NONE

No call.

In all cases, for the C programming language the constants MQCFUNC_*_ARRAY are also defined; these have the same values as the corresponding MQCFUNC_* constants, but are arrays of characters instead of strings.

This is a response field. The length of this field is given by MQ_FUNCTION_LENGTH. The initial value of this field is MQCFUNC_NONE.

 

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