Handbook
Glossary
8-bit? ( object -- ? )
Vocabulary
io
.
encodings
.
8-bit
.
private
Inputs and outputs
object
an
object
?
a
boolean
Word description
Tests if the object is an instance of the
8-bit
class.
Definition
USING:
classes.tuple.private
kernel
slots.private
;
IN:
io.encodings.8-bit.private
:
8-bit?
( object -- ? )
dup
tuple?
[
layout-of
7
slot
\
8-bit
eq?
]
[
drop
f
]
if
;