Conventions used in the tables

Convention	Meaning	Examples
UPPERCASE	Uppercase letters are used for the following: names of S variables S variable data types keywords the list structure identifier	GUARD-NAME S *NO, ACTIVE (*LIST)
lowercase	Lowercase letters are used for the following: the name of the variable declared by the user contents of S variables	var <filename 1..54> <integer> <host-name>
< >	Angle brackets enclose the contents of S variables.	<integer> <host-name>
(*LIST)	An S variable with the (*LIST) extension is an element in a list.	var(*LIST)