WordPress at a glance
function is not described

Sodium

memzero() WP 1.0

No Hooks.

Return

null. Null. Nothing.

Usage

memzero( $str );
$str(string) (required) (passed by reference — &)
-

Notes

  • See: ParagonIE_Sodium_Compat::memzero()

Code of memzero() WP 5.7

<?php
function memzero(&$str)
{
    ParagonIE_Sodium_Compat::memzero($str);
}