<?php
/**
 * iCalcreator, the PHP class package managing iCal (rfc2445/rfc5445) calendar information.
 *
 * This file is a part of iCalcreator.
 *
 * @author    Kjell-Inge Gustafsson, kigkonsult <ical@kigkonsult.se>
 * @copyright 2007-2025 Kjell-Inge Gustafsson, kigkonsult AB, All rights reserved
 * @link      https://kigkonsult.se
 * @license   Subject matter of licence is the software iCalcreator.
 *            The above copyright, link, package and version notices,
 *            this licence notice and the invariant [rfc5545] PRODID result use
 *            as implemented and invoked in iCalcreator shall be included in
 *            all copies or substantial portions of the iCalcreator.
 *
 *            iCalcreator is free software: you can redistribute it and/or modify
 *            it under the terms of the GNU Lesser General Public License as
 *            published by the Free Software Foundation, either version 3 of
 *            the License, or (at your option) any later version.
 *
 *            iCalcreator is distributed in the hope that it will be useful,
 *            but WITHOUT ANY WARRANTY; without even the implied warranty of
 *            MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *            GNU Lesser General Public License for more details.
 *
 *            You should have received a copy of the GNU Lesser General Public License
 *            along with iCalcreator. If not, see <https://www.gnu.org/licenses/>.
 */
/**
 * autoload.php
 *
 * iCalcreator package autoloader
 *
 * @since 2.41.88 2024-01-17
 */

/**
 *         Do NOT alter or remove the constant!!
 */
define( 'ICALCREATOR_VERSION', 'iCalcreator 2.41.92' );

/**
 * load iCalcreator src and support classes and Traits
 */
spl_autoload_register(
    function( $class ) {
        static $BS      = '\\';
        static $PHP     = '.php';
        static $PREFIX  = 'Kigkonsult\\Icalcreator\\';
        static $SRC     = 'src';
        static $SRCDIR  = null;
        if( 0 !== strncmp( $PREFIX, $class, 23 )) {
            return false;
        }
        $class = substr( $class, 23 );
        if( false !== strpos( $class, $BS )) {
            $class = str_replace( $BS, DIRECTORY_SEPARATOR, $class );
        }
        if( null === $SRCDIR ) {
            $SRCDIR  = __DIR__ . DIRECTORY_SEPARATOR . $SRC . DIRECTORY_SEPARATOR;
        }
        $file = $SRCDIR . $class . $PHP;
        if( file_exists( $file )) {
            include $file;
        }
    }
);