stream_select
symfony/var-dumper
Supported Versions: PHP 4 >= 4.3.0, PHP 5, PHP 7, PHP 8
Runs the equivalent of the select() system call on the given arrays of streams with a timeout specified by seconds and microseconds
stream_select
(
?array &
$read
,
?array &
$write
,
?array &
$except
,
?
int $seconds
,
?
int $microseconds
=
null
):
int
|
false
while (
true
) {
$read
=
$sockets
;
stream_select
(
$read
,
$write
,
$write
,
null
);
foreach (
$read
as
$stream
) {
if (
$this
->
socket
===
$stream
) {
Server/DumpServer.php