SeeView Manual

SeeView Statements and Script Symbols
HP NonStop SeeView Manual—526355-004
9-106
TASK
END;
END;
IF #TASKPROC = "NEWPROCESS" THEN BEGIN
IF #TASKERRORTYPE=3 AND #TASKERROR=11 THEN BEGIN
MSG "File not present";
END;
END;
BLOCKEDIO ON | OFF
indicates whether an interprocess communication message received from taskid
can contain multiple logical messages delimited by carriage-return [line-
feed] characters.
BLOCKEDIO ON indicates that each interprocess message from taskid is parsed
into multiple logical messages if that IPC has text containing carriage-return
[line-feed] characters.
BLOCKEDIO OFF is the default unless the name of the object file is NETACL.
The BLOCKEDIO task property is passed on to peer tasks. This feature enables
general read receive task I/O to pass the BLOCKED I/O property on to any peer
tasks when READ PEEROK statements are used.
This feature allows you to write Server Mode scripts that provide generalized
support of blocked I/O.
CACHEPAGES pages
defines the number of cache memory pages to be allocated to this task. Cache
memory is used to store messages from the specified taskid.
CACHEPAGES takes effect only the first time you declare a taskid. Once declared,
it cannot be changed.
COPY copy-taskid
causes all messages received by the current task to also be copied to the CACHE
associated with the copy-taskid. The copy mechanism is enabled until a prompt
is received from the task referenced in the TASK statement.
One use of this mechanism is to allow the SeeView program to dynamically load a
displayed menu with the response from a process. (See Examples on page 9-111.)
CPU cpu-number
indicates the processor number for the program to be created in. CPU takes effect
only when you are creating the program associated with the taskid. The SeeView
program communicates with $CMON when it is present and tries to use CPU
assignments indicated by $CMON.