HP-UX SNAplus2 R7 NOF Programmer's Guide

NOF Indications
SNA_NET_INDICATION
TER_INDICATION_SINK. When a change is made to the SNA network file, SNAplus2 then reports this to the appli-
cation’s callback routine by sending a copy of the VCB from the NOF verb (ADD_BACKUP or DELETE_BACKUP)
that made the change.
To enable the application to distinguish between SNA network indications and asynchronous responses to its own
NOF verbs issued to the SNA network file, SNAplus2 changes the
primary_rc parameter in the VCB for an
indication. The value
AP_INDICATION
identifies a VCB associated with an SNA network file indication; the value
AP_OK, or any other value, indicates an asynchronous response to one of the application’s own NOF verbs.
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