SNAX/APC Application Programming Manual

Verb Definitions
SNAX/APC Application Programming Manual—138786
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MC-RECEIVE-AND-WAIT Verb
MC-WR-CONFIRM (4)
The remote TP issued an MC-CONFIRM verb. The local TP enters the Confirm
state and can respond by issuing either CONFIRMED or SEND-ERROR. No
data is received in this reply.
MC-WR-CONFIRM-SEND (5)
The remote TP issued an MC-PREPARE-TO-RECEIVE verb either with
CONFIRM or with SYNC-LEVEL, and the sync level is CONFIRM. The local
TP enters Confirm state and can respond by issuing either MC-CONFIRMED or
MC-SEND-ERROR. No data is received in this reply. After issuing the MC-
CONFIRMED or MC-SEND-ERROR verb, the TP enters Send state.
MC-WR-CONFIRM-DEALLOCATE (6)
The remote TP issued an MC-DEALLOCATE verb with type CONFIRM or
with type SYNC-LEVEL; the synchronization level is CONFIRM. The local
TP can respond with either MC-CONFIRMED or MC-SEND-ERROR. If the
local TP sends the MC-CONFIRMED verb request, it enters Deallocate state.
From Deallocate state, the local TP must issue an MC-DEALLOCATE verb
request specifying LOCAL.
If the local TP sends the MC-SEND-ERROR verb, it enters Send state.
MC-WR-PS-HEADER-COMPLETE (9)
The entire PS Header has been sent.
MC-WR-PS-HEADER-INCOMPLETE (10)
The MC-RECEIVE-AND-WAIT data length was not large enough to contain
the entire PS Header. Issue another MC-RECEIVE-AND-WAIT to get the
remainder of the PS Header.
MC-RWR-MAP-NAME
is empty, because LU 6.2 data mapping is not currently supported.
Return Codes
If the MC-RECEIVE-AND-WAIT verb is issued in the Send state, the following return
codes can be returned in REP-RETURN-CODE of RWR-HEADER:
RC-OK
RC-ALLOCATION-ERROR
RC-BACKOUT-NO-RESYNC
RC-BACKOUT-RESYNC
RC-DEALLOCATE-ABEND-PROG
RC-PROGRAM-ERROR-PURGING
RC-RESOURCE-FAIL-NO-RETRY
RC-RESOURCE-FAIL-RETRY