Canon Cat Reference Manual page 152

variable
A
name assigned to an
expression
with
lCALal.
A
rnne
can be any
combination
of
letters
or letters
and
num
bers,
but must begin
wittr
a
letter. The
following
names
are
reserved
for
the
Cat and cannot be used
as
variable
names: abs, average,
avg, int, sqrt, sum, sumdisplay,
use, usedisplay.
wide cursor
The cursor is wrde
when
the
highlight contains only one
character and
the cursor is on
the
character to the
right
of
it.
See also
narrow
and
baclovard erase,
word wrap
The process of
automatically breaking text into lines
without your having
to qrpe
a
return.
Word wrap keeps
words whole;
it
never breaks
a
word
in
two.
word processing
Creating
and
editing text electronically; usually
in
cludes the means
for
storing
and
printing
text so
cre-
ated.
All
word processors make rearranging
text
far
easier than
on
an
old fashioned rypewriter.
work
processor
A
device
for speedily
cuning your way through
writing
tasks that used to take
a
lot of time.
A
Cat.
write-protect
To put
a
physical
safeguard on
a
disk to prevent the
information on the disk
from
being altered.
write-protect tab
The movable
plastic slide in
the
comer of
a
Cat disk.
The disk is write-protected
when
you
can
see
through
the
little window behind the tab. The disk
is
unprotected
and can record data
when
the
window
is closed.