private static function determineMethod($disableGrep)
{
$finder = new ExecutableFinder();
$isWindows = 0 === stripos(PHP_OS, 'win');
$execAvailable = function_exists('exec');
if (!$isWindows && $execAvailable && !$disableGrep && (self::$grepPath = $finder->find('grep'))) {
self::$method = self::METHOD_GREP;
} else {
if ($isWindows && $execAvailable) {
self::$method = self::METHOD_FINDSTR;
} else {
self::$method = self::METHOD_FINDER;
}
}
}
private static function determineMethod()
{
$finder = new ExecutableFinder();
$isWindows = 0 === stripos(PHP_OS, 'win');
if (!$isWindows && (self::$grepPath = $finder->find('grep'))) {
self::$method = self::METHOD_GREP;
} else {
if ($isWindows) {
self::$method = self::METHOD_FINDSTR;
} else {
self::$method = self::METHOD_FINDER;
}
}
}
