socket_addrinfo_connect
(PHP 7 >= 7.2.0, PHP 8)
socket_addrinfo_connect — Create and connect to a socket from a given addrinfo
说明
socket_addrinfo_connect
( AddressInfo
$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.
参数
-
address
-
AddressInfo instance created from socket_addrinfo_lookup()
返回值
Returns a Socket instance on success or false
on failure.
更新日志
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.
|
参见
- socket_addrinfo_bind() - Create and bind to a socket from a given addrinfo
- socket_addrinfo_explain() - Get information about addrinfo
- socket_addrinfo_lookup() - Get array with contents of getaddrinfo about the given hostname