HP-UX SNAplus2 R7 APPC Programmer's Guide

APPC Control Verbs
TP_ENDED
AP_PARAMETER_CHECK
secondary_rc
Possible values are:
AP_BAD_TP_ID
APPC did not recognize the tp_id as an assigned TP identifier.
AP_BAD_TYPE
The value of the type parameter was not valid.
UNIX
AP_INVALID_FORMAT
The reserved parameter format was set to a nonzero value.
AP_SYNC_NOT_ALLOWED
The application issued this verb within a callback routine, using the synchronous APPC entry point.
Any verb issued from a callback routine must use the asynchronous entry point.
State Check
No state check errors occur for this verb.
Other Conditions
If the verb does not execute because other conditions exist, APPC returns primary return codes (and, if applicable,
secondary return codes). For information about these return codes, see Appendix B, Common Return Codes.
Possible return codes are:
primary_rc
AP_COMM_SUBSYSTEM_ABENDED
AP_COMM_SUBSYSTEM_NOT_LOADED
AP_INVALID_VERB
AP_TP_BUSY
AP_UNEXPECTED_SYSTEM_ERROR
WINDOWS
AP_STACK_TOO_SMALL
AP_INVALID_VERB_SEGMENT
APPC does not return secondary return codes with these primary return codes.
3.2.5 State When Issued
The conversation (or conversations, if the TP is involved in more than one) can be in any state when the TP issues
this verb.
3.2.6 State Change
After successful execution (primary_rc is AP_OK), there is no APPC state.
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