Php/docs/function.socket-addrinfo-connect

• PHP Manual
• Socket 函数
• Create and connect to a socket from a given addrinfo

socket_addrinfo_connect

(PHP 7 >= 7.2.0)

socket_addrinfo_connect — Create and connect to a socket from a given addrinfo

说明

socket_addrinfo_connect ( resource $addr ) : resource

Create a Socket resource, and connect it to the provided AddrInfo resource. The return value of this function may be used with the rest of the socket functions.

参数

addr

Resource created from socket_addrinfo_lookup()

返回值

Returns a Socket resource on success or null on failure.

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