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|false

Create 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 现在 address 是 AddressInfo 实例， 之前是 resource。

参见