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socket_wsaprotocol_info_export

(PHP 7 >= 7.3.0, PHP 8)

socket_wsaprotocol_info_export — Exports the WSAPROTOCOL_INFO Structure

Description

function socket_wsaprotocol_info_export(Socket $socket, int $process_id): string|false

Exports the WSAPROTOCOL_INFO structure into shared memory and returns an identifier to be used with socket_wsaprotocol_info_import(). The exported ID is only valid for the given process_id.

Note: This function is available only on Windows.

Parameters

socket: A Socket instance.
process_id: The ID of the process which will import the socket.

Return Values

Returns an identifier to be used for the import, or false on failure

Changelog

Version	Description
8.0.0	`socket` is a Socket instance now; previously, it was a resource.

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