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USING LOGICAL PROCESSING
Logical processing command format
Logical processing commands with TEST parameters
7-2
To define a logical processing command fully, you must specify one
or two fields in the record or block to be tested. In general, a logical
processing command has the following format:
command TEST = test-exp ;
The logical processing command tests the value of the specified test-
exp and directs the flow of processing based on the result of the test.
The text-exp portion of the command defines a test to be performed
on either one or two specified fields and their associated constants
for a true or false value. The fields in the record or block are
compared with their associated set of constants using either an equal
(EQ) or a not equal (NE) operator. The basic element used to
describe a test for a logical function is the CRITERIA command.
Refer to the CRITERIA section in this chapter for more detailed
information.
The available logical processing commands with TEST parameters
are listed below and are described separately in the following
sections. Each individual command can be specified only once per
job descriptor entry. If any one command is specified more than
once, the last occurrence is used without notification of any error.
Table 7-2 lists the logical processing commands with TEST
parameters
Table 7-2.
Logical processing commands with TEST
Command
Definition
BANNER
Banner page detection
BDELETE
Block selection
BSELECT
Block selection
RDELETE
Record deletion
RFEED
Change cluster names
ROFFSET
Page offsetting
RSELECT
Record selection
RSUSPEND
Printing suspension
RRESUME
Printing resumption
RSTACK
End of report
RAUX
Auxiliary tray page selection
RPAGE
Logical page repositioning
All of the above commands except BANNER are available for offline
processing. BANNER, RAUX, RPAGE, ROFFSET, and RSTACK are
available for online.
XEROX DOCUPRINT 180 LPS PDL REFERENCE
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