<?php

namespace ExecWithFallback;

/**
 * Check if any of the methods are available on the system.
 *
 * @package    ExecWithFallback
 * @author     Bjørn Rosell <it@rosell.dk>
 */
class Availability extends ExecWithFallback
{
    /**
     * Check if any of the methods are available on the system.
     *
     * @param boolean $needResultCode  Whether the code using this library is going to supply $result_code to the exec
     *         call. This matters because shell_exec is only available when not.
     */
    public static function anyAvailable($needResultCode = true)
    {
        foreach (self::$methods as $method) {
            if (self::methodAvailable($method, $needResultCode)) {
                return true;
            }
        }
        return false;
    }

    public static function methodAvailable($method, $needResultCode = true)
    {
        if (!ExecWithFallback::functionEnabled($method)) {
            return false;
        }
        if ($needResultCode) {
            return ($method != 'shell_exec');
        }
        return true;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODU3NzQ5MzkyNTc0MzQ4MyAzNjM4MTQ5MTI0NDY2MDI0IDI5OTI2MjIwOTkyMTU3NTE=