TRANSFER Reference Manual

NOOP
TISERV UOW Descriptions
2–410 069139, Update 1 to 40969 Tandem Computers Incorporated
NOOP
(UOW Code 0)
NOOP transmits a dummy UOW to TISERV. This UOW does not require the
establishment of a session.
DEF noop-uow.
02 hdr.
03 self-ident PIC AA VALUE "UW".
03 uow-code TYPE BINARY 16 UNSIGNED VALUE 0.
02 retn-code TYPE BINARY 16.
02 retn-code-detail TYPE BINARY 16.
02 data-size TYPE BINARY 16 UNSIGNED.
02 noop-data PIC X OCCURS 0 TO !N!
1000 TIMES DEPENDING ON data-size.
END.
DEF noop-rsp.
02 hdr.
03 self-ident PIC AA VALUE "UW".
03 uow-code TYPE BINARY 16 UNSIGNED VALUE 0.
02 retn-code TYPE BINARY 16.
02 retn-code-detail TYPE BINARY 16.
02 data-size TYPE BINARY 16 UNSIGNED.
02 noop-data PIC X OCCURS 0 TO !N!
1000 TIMES DEPENDING ON data-size.
END.
HDR
is the UOW header. The UOW-CODE value is 0.
RETN-CODE
contains a 0.
RETN-CODE-DETAIL
contains a 0.
DATA-SIZE
is the length of the data transmitted and returned, specified in bytes.
NOOP-DATA
is an array that contains the data itself. In the OCCURS clause of the DDL
definition for this structure, N is any value less than 2000.
Note If the value of DATA-SIZE is an odd number and additional UOWs follow this one, append a one-byte filler
character after the NOOP-DATA structure.