Star Micronics LS-5 TT, LS-5 EX operation manual Control operators, Type and attribute operators

maxlength	Current capacity of diet
put	Associate kc}’ with value in dic~
store	Replace topmost definition of key
systemdict	System dictionary
userdict	Writable dictionary in local VM
where	Find dictionary in which key is defined

Control operators

Operator	Function
countexecstack	Count elements on exec stack
exec	Execute arbitrary object
execstack	Copy exec stack into arra}’
exit	Exit innermost active loop
for	Execute proc	with	values form start by	steps of
	increment to finish
if	Execute proc	if bml	is true
ifelse	Execute procl	if bool	is true, proc~ if bool	is false
loop	Execute proc	an indefinite number of times
quit	Terminate interpreter
repeat	Execute proc	int times
start	Executed at interpreter startup
stop	Terminate stopped context
stopped	Establish context for catching stop

Type and attribute operators

Operator	Function
cvi	Convert to integer
cvlit	Make object be literal
cvn	Convert to name
cvr	Convert to real
Cvs	Convert to string
cvrs	Convert to string with radix
Cvx	Make object be executable
executeonly	Reduce access to execute-only
noaccess	Disallow any access
rcheck	Test read access
readonly	Reduce access to read-only
type	Return name identifying the type of any
wcheck	Test write access
xcheck	Test executable attribute

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