OSI/AS Programming Manual

APS_ACTIVITY_DISCARDRSP_
APS Procedure Calls
3–8 056783 Tandem Computers Incorporated
APS_ACTIVITY_DISCARDRSP_
This procedure allows you to respond to an activity discard indication received from
the remote application. You cannot refuse the discard.
This procedure also allows you, optionally, to use basic concatenation to send a token
please request primitive along with the activity discard response primitive.
status := APS_ACTIVITY_DISCARDRSP_ ( cepi ! I
,[ tag ] ) ! I
,[ user-data ] ! I
,[ please-tokens ] ); ! I
status returned value
INT
indicates the outcome of the call. For the possible values of ZAPS-VAL-STATUS-
xxx, see “Status Codes” in Appendix B.
cepi input
INT:value
is the connection endpoint identifier (CEPI) for this connection.
tag input
INT(32):value
is for use in nowait mode only. Specify a unique value to identify this instance of
the procedure call. When the operation is complete, the MFM_AWAITIOX_
procedure returns the tag value, allowing you to match the completion with the
correct instance of the procedure call.
user-data input
INT .EXT:ref:*
for session version 2 only, contains the user data you wish to send to the remote
application; see “Considerations” for the maximum amount of data you can send.
You must define the structure of the data buffer, as described in “Defining User
Data Buffers” in Section 2. For a normal-mode presentation or ACSE connection,
you must also encode the data, as described in “Encoding ACSE and Presentation
User Data” in Section 2.