HP-UX SNAplus2 NOF Programmer's Guide

NOF API Verbs (ACTIVATE_SESSION to OPEN_FILE)
DEFINE_TN3270_DEFAULTS
Chapter 3392
Returned Parameters: Successful Execution
If the verb executes successfully, SNAplus2 returns the following
parameters:
primary_rc AP_OK
Returned Parameters: Parameter Check
If the verb does not execute because of a parameter error, SNAplus2
returns the following parameters:
primary_rc AP_PARAMETER_CHECK
secondary_rc Possible values are:
AP_INVALID_KEEPALIVE
The keepalive_method parameter
was not set to a valid value.
Appendix A, “Common Return Codes,” lists further secondary return
codes associated with AP_PARAMETER_CHECK, which are common to all
NOF verbs.
Returned Parameters: Other Conditions
Appendix A, “Common Return Codes,” lists further combinations of
primary and secondary return codes that are common to all NOF verbs.