PHP - Manual: swoole_async_dns_lookup
2024-12-22
(PECL swoole >= 1.9.0)
swoole_async_dns_lookup — Async and non-blocking hostname to IP lookup
hostname
The host name.
callback
hostname
The host name.
IP
The IP address.
成功时返回 true
, 或者在失败时返回 false
。
官方地址:https://www.php.net/manual/en/function.swoole-async-dns-lookup.php