HP-UX SNAplus2 R7 NOF Programmer's Guide

NOF API Verbs
SET_BUFFER_AVAILABILITY
Tracing is being initialized. The trace_flags parameter defines the required state of tracing at all
interfaces.
AP_NO
Tracing is being changed. The trace_flags parameter defines the interfaces where tracing is being
activated or deactivated; other interfaces will not be affected.
set_flags
If init_flags is set to AP_NO, this parameter specifies whether tracing is to be activated or deactivated at the
requested interfaces. Possible values are:
AP_YES
Tracing is to be activated at the interfaces specified by the trace_flags parameter.
AP_NO
Tracing is to be deactivated at the interfaces specified by the trace_flags parameter.
If init_flags is set to AP_YES, this parameter is ignored.
3.173.3 Returned Parameters: Successful Execution
If the verb executes successfully, SNAplus2 returns the following parameters:
primary_rc
AP_OK
secondary_rc
Not used.
3.173.4 Returned Parameters: State Check
If the verb does not execute because of a state error, SNAplus2 returns the following parameters:
primary_rc
AP_STATE_CHECK
secondary_rc
AP_INVALID_TARGET
The back-level support software is not running on the target server.
Appendix B, Common Return Codes lists further secondary return codes associated with
AP_STATE_CHECK
, which
are common to all NOF verbs.
3.173.5 Returned Parameters: Other Conditions
Appendix B, Common Return Codes lists further combinations of primary and secondary return codes that are
common to all NOF verbs.
3.174 SET_BUFFER_AVAILABILITY
This verb specifies the amount of STREAMS buffers that SNAplus2 can use at any one time. This allows the node
to make efficient use of the buffers available, and allows you to ensure that buffers are available for other processes
on the HP-UX computer.
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