Parameters

The MQ_CHANNEL_AUTO_DEF_EXIT call has the following parameters.

ChannelExitParms (MQCXP) - input/output

Channel exit parameter block.

This structure contains additional information relating to the invocation of the exit. The exit sets information in this structure to indicate how the MCA should proceed.

ChannelDefinition (MQCD) - input/output

Channel definition.

This structure contains parameters set by the administrator to control the behavior of channels which are created automatically. The exit sets information in this structure to modify the default behavior set by the administrator.

The MQCD fields listed below must not be altered by the exit:

If other fields are changed, the value set by the exit must be valid. If the value is not valid, an error message is written to the error log file or displayed on the console (as appropriate to the environment).