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socket_accept	socket_addrinfo_connect

Socket Functions	Last updated: Mon, 26 Oct 2026

socket_addrinfo_bind

(PHP 7 >= 7.2.0, PHP 8)

socket_addrinfo_bind — Create and bind to a socket from a given addrinfo

Description

function socket_addrinfo_bind(AddressInfo $address): Socket|false

Create a Socket instance, and bind it to the provided AddressInfo. The return value of this function may be used with socket_listen().

Parameters

address: AddressInfo instance created from socket_addrinfo_lookup().

Return Values

Returns a Socket instance on success or false on failure.

Changelog

Version	Description
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.

See Also

socket_addrinfo_connect() - Create and connect 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
socket_listen() - Listens for a connection on a socket

socket_accept	socket_addrinfo_connect

Socket Functions	Last updated: Mon, 26 Oct 2026