socket_wsaprotocol_info_import	Socket

Socket Functions	Last updated: Mon, 26 Oct 2026

socket_wsaprotocol_info_release

(PHP 7 >= 7.3.0, PHP 8)

socket_wsaprotocol_info_release — Releases an exported WSAPROTOCOL_INFO Structure

function socket_wsaprotocol_info_release(string $info_id): bool

Releases the shared memory corresponding to the given info_id.

Note:
This function is available only on Windows.

info_id: The ID which has been returned by a former call to socket_wsaprotocol_info_export().

Returns true on success or false on failure.