socket_addrinfo_explain
(PHP 7 >= 7.2.0, PHP 8)
socket_addrinfo_explain — Get information about addrinfo
说明
socket_addrinfo_explain
( AddressInfo
$address
) : array
socket_addrinfo_explain() exposed the underlying
addrinfo
structure.
参数
-
address
-
AddressInfo instance created from socket_addrinfo_lookup()
返回值
Returns an array containing the fields in the addrinfo
structure.
更新日志
版本 | 说明 |
---|---|
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_connect() - Create and connect to a socket from a given addrinfo
- socket_addrinfo_lookup() - Get array with contents of getaddrinfo about the given hostname