SNA NRJE User/Programmer Reference Manual (30292-90006)

Chapter 6 187
NRJE Manager Intrinsics
NRJELUStatus
NRJELUStatus
Reports the status and state of an LU session of a given LU name.
Syntax
BA BA IA IA
NRJELUStatus ( Wsid , LUName , InfoArray , Result )
Parameters
Wsid An eight-character input byte array. The Wsid
parameter identifies your workstation. It must contain
a left-justified alphanumeric name beginning with a
letter. If the workstation identifier is less than eight
characters long, it must be followed by blanks.
LUName An input byte array. In MPE V, this refers to an LU
class name configured in the MPE V Configuration:
Classes screen. For MPE XL, this is the host name (not
the NAU) of an LU. An
LUName begins with a letter and
may be up to eight alphanumeric characters long. If an
LUName is less than eight characters, it must be filled
with trailing blanks.
InfoArray An output integer array. For each LU session, the
InfoArray contains status and state information such
as termination reason, session status, session state,
and LU state. The structure of this array is given in the
description below.
Result An eight-element integer output array (required).
The
Result array contains error codes that occurred
during execution of this intrinsic.
The first element of the Result array is set to zero if no
errors took place. The structure of the
Result array is
described in “Parameters Common to NRJE Intrinsics”
in the introduction to Chapter 5 , “User Intrinsics.”
Always test the first element of
Result immediately
after you call this intrinsic. If the first element of
Result is not zero, test the other elements of Result to
determine the nature of the problem that has occurred.