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<eio_grp_limiteio_link>
^Eio FunctionsLast updated: Mon, 26 Oct 2026

eio_init

(PECL eio = 1.0.0)

eio_init — (Re-)initialize Eio

Description

function eio_init(): void

eio_init() (re-)initializes Eio. It allocates memory for internal structures of libeio and Eio itself. You may call eio_init() before using Eio functions. Otherwise it will be called internally first time you invoke an Eio function in a process.

Note:

This function was removed in version 3.0.0RC1 of the eio extension for PHP version 8 and higher.

Parameters

This function has no parameters.

Return Values

No value is returned.


<eio_grp_limiteio_link>
^Eio FunctionsLast updated: Mon, 26 Oct 2026