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--TEST--
fgets() with a socket stream
--CREDITS--
Dave Kelsey <d_kelsey@uk.ibm.com>
--FILE--
<?php
for ($i=0; $i<100; $i++) {
$port = rand(10000, 65000);
/* Setup socket server */
$server = @stream_socket_server("tcp://127.0.0.1:$port");
if ($server) {
break;
}
}
/* Connect to it */
$client = fsockopen("tcp://127.0.0.1:$port");
if (!$client) {
die("Unable to create socket");
}
/* Accept that connection */
$socket = stream_socket_accept($server);
echo "Write some data:\n";
fwrite($socket, "line1\nline2\nline3\n");
echo "\n\nRead a line from the client:\n";
var_dump(fgets($client));
echo "\n\nRead another line from the client:\n";
var_dump(fgets($client));
echo "\n\nClose the server side socket and read the remaining data from the client\n";
fclose($socket);
fclose($server);
while(!feof($client)) {
fread($client, 1);
}
echo "done\n";
?>
--EXPECT--
Write some data:
Read a line from the client:
string(6) "line1
"
Read another line from the client:
string(6) "line2
"
Close the server side socket and read the remaining data from the client
done