TS/MP 2.5 Pathsend and Server Programming Manual

This is a mandatory parameter.
inputmaximum-reply-len
INT(32):value
is the maximum number of bytes that the reply message from the server-class can contain. The range
of acceptable values is 0 through 2097152.
This is a mandatory parameter.
outputactual-reply-len
INT(32):ref:EXT:1
returns a count of the number of bytes returned in the server process reply. This parameter is for
waited I/O. The return value of this parameter is 0 if nowait I/O is used. For nowait I/O, the actual
reply length is returned by AWAITIOXL.
inputtimeout
INT(32):value
specifies the maximum amount of time, in hundredths of a second, that the ACS Subsystem ROUT
process waits for the completion of this send. This value must be either -1D or a value greater than
0D. The default is -1D (wait indefinitely).
If there is an outstanding I/O operation to a server process when the SERVERCLASS_DIALOG_SENDL_
operation times out, the I/O operation is canceled.
For information about timeout for waited and nowait operations, see “Timeout Considerations for
Pathsend Programming” (page 111).
For more information about Pathsend error 904 and file-system error 40, see “Server Timeout”
(page 111).
inputflags
INT:value
flags.<15> indicates that this operation is to be performed nowait if the value is 1. A value
of 0 indicates that this operation is to be performed waited. The default is 0.
flags.<0:14> must be 0.
outputscsend-op-num
INT:ref:EXT:1
returns the server-class send operation number. You can use the server-class send operation number
in place of the file-number parameter in calls to CANCEL, CANCELREQ, and AWAITIOXL for
nowait sends, and in calls to FILEINFO for waited and nowait sends, to indicate that the calls refer
to server-class send operations. The value of scsend-op-num is determined on the first successfully
initiated nowait send. This value is returned on every subsequent nowait send that is initiated
successfully. A value of -1 is returned for nowait sends that are not initiated successfully. A value of
-1 is always returned for waited sends.
For more information about the server-class send operation number, see “Server-Class Send Operation
Number” (page 110) later in this chapter.
inputtag
INT(64):value
is used for nowait I/O only. The tag is stored by the system and then passed back to the application
by the AWAITIOXL procedure, when the nowait operation is completed. You can use the tag
90 Pathsend Procedure Call Reference