Handbook
Glossary
max-fd ( assoc -- n )
Vocabulary
io
.
backend
.
unix
.
multiplexers
.
select
Inputs
assoc
an
object
Outputs
n
an
object
Definition
USING:
assocs
kernel
sequences
;
IN:
io.backend.unix.multiplexers.select
:
max-fd
( assoc -- n )
dup
assoc-empty?
[
drop
0
]
[
keys
maximum
]
if
;