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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* This is a place to put custom environment checks, if there is not a better place.
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*
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* This library contains a collection of functions able to perform
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* some custom checks executed by environmental tests (automatically
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* executed on install & upgrade and under petition in the admin block).
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*
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* Any function in this library gets a environment_results object passed in.
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* It must return:
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* - null: if the test isn't relevant and must not be showed (ignored)
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* - the environment_results object that was passed in, with the status set to:
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* - true: if passed
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* - false: if failed
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*
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* @package core
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* @subpackage admin
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* @copyright (C) 2001-3001 Eloy Lafuente (stronk7) {@link http://contiento.com}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die();
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