php readdir 能获取文件的inode号吗

<?php
$dir = '/path/to/directory';
$files = scandir($dir);

foreach ($files as $file) {
    if ($file != '.' && $file != '..') {
        $filepath = $dir . '/' . $file;
        $stat = stat($filepath);
        $inode = $stat['ino'];
        echo "File: $file, Inode: $inode\n";
    }
}
?>