PDL principles and procedures
Using LCDS Print Description Language
1-29
Comments
Comments are optional statements you may include in the
source file to identify sections of the JSL, describe selected PDL
commands and their functions, or provide messages for anyone
who modifies the JSL later. The system does not perceive these
comments as commands and ignores them.
Comments may appear anywhere within the JSL and may
consist of multiple records. Comments must be preceded by the
character sequence
slash asterisk
(/*), and terminated by the
character sequence
asterisk slash
(*/). For example:
/*System commands are coded here.*/
Nested comments
A comment may also be nested within another comment. There
is no practical limit to the level of nesting possible, as long as
each nested comment is preceded by a slash and an asterisk (/*)
and succeeded by an asterisk and a slash (*/). An acceptable
nested comment format is as follows:
/*
comment
/*
nested comment
*/
*/
Note that the illustration above ends with two
*/
markers: the first
for the nested comment and the second for the main comment.
Ending a JSL
A JSL terminates with the END command. When you are
finished constructing your JSL, you must let the system know
you are finished by entering the END; command, as shown
below. This also applies to CMEs, PDEs, TSTs, and
STOCKSETs you are coding.
END;
What may follow
the END;
command
After you end a JSL, you may still code certain items following
the END; command.
Subsequent JSLs:
Following the END; command for one JSL,
you may code additional JSLs. If one JSL is to follow another,
the next command after the END; command should be another
“JDL” command.
Summary of Contents for Docuprint 75
Page 16: ...Table of contents xvi Using LCDS Print Description Language ...
Page 26: ...Introduction xxvi Using LCDS Print Description Language ...
Page 108: ...PDL principles and procedures 1 82 Using LCDS Print Description Language ...
Page 354: ...Specifying print format parameters 4 114 Using LCDS Print Description Language ...
Page 436: ...Using PDL commands for graphics 6 8 Using LCDS Print Description Language ...
Page 452: ...PDL command and DJDE summary A 16 Using LCDS Print Description Language ...
Page 470: ...Character code assignments C 8 Using LCDS Print Description Language ...
Page 478: ...Offline specifications D 8 Using LCDS Print Description Language ...
Page 506: ...INDEX INDEX 12 Using LCDS Print Description Language ...