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UEP_FC_CR
Consistent read integrity.
UEP_FC_FCT_VALUE
Read integrity according to the setting in the FILE definition.
UEP_FC_NRI
No read integrity.
UEP_FC_RR
Repeatable read integrity.
UEP_FC_TOKEN
Address of a fullword containing the value of TOKEN.
If the request is READ, READ NEXT, or READ PREV with update,
and the address is not null, the area is an output field in which the
token is returned.
If the request is REWRITE, DELETE without RIDFLD, or UNLOCK,
the area is an input field.
UEP_FC_SYSID
Address of a 4-byte area that contains the SYSID identifying the
remote region. On input to the XFCFRIN exit, the area contained
either:
v The value of the SYSID option of the API call, or
v Blanks (if SYSID was not specified).
If the XFCFRIN exit redirected the request to a different region, the
area contains the SYSID of the remote region.
UEP_FC_LENGTH_ERROR_CODE
Address of a 1-byte area containing the length error code returned
after the request completed. The possible values are:
v UEP_FC_LENGTH_OK
v UEP_FC_ BUFFER_LEN_TOO_SMALL
v UEP_FC_RECORD_LEN_TOO_LARGE
v UEP_FC_BUFFER_LEN_NOT_FILE_LEN
v UEP_FC_RECORD_LEN_NOT_FILE_LEN
UEP_FC_DUPLICATE_KEY_CODE
Address of a 1-byte area indicating whether the request found more
than one record for the supplied key. The possible values are:
v UEP_FC_DUPLICATE KEY
v UEP_FC_NOT_DUPLICATE KEY
UEP_FC_ACCMETH_RETURN_CODE
Address of a 4-byte area in which access-method-dependent
information is returned when either of the responses
UEP_FC_REASON_ACCMETH_REQUEST_ERROR or
UEP_FC_REASON_IO_ERROR is returned.
UEP_FC_RESPONSE
Address of a 1-byte area containing the response after the request
completed:
v UEP_FC_RESPONSE_OK
v UEP_FC_RESPONSE_EXCEPTION
v UEP_FC_RESPONSE_DISASTER
v UEP_FC_RESPONSE_INVALID
v UEP_FC_RESPONSE_PURGED
Chapter 1. Global user exit programs 83