(PHP 7 >= 7.2.0, PHP 8)
socket_addrinfo_connect — Create and connect to a socket from a given addrinfo
$address
) : Socket|falseCreate a Socket instance, and connect it to the provided AddressInfo instance. The return value of this function may be used with the rest of the socket functions.
addressAddressInfo instance created from socket_addrinfo_lookup()
Returns a Socket instance on success or false on failure.
| 版本 | 说明 |
|---|---|
| 8.0.0 | On success, this function returns a Socket instance now; previously, a resource was returned. |
| 8.0.0 |
address is an AddressInfo instance now;
previously, it was a resource.
|