1--TEST--
2Test readdir() function : usage variations - empty directories
3--SKIPIF--
4<?php
5if (substr(PHP_OS, 0, 3) != 'WIN') {
6  die("skip Valid only on Windows");
7}
8?>
9--FILE--
10<?php
11/* Prototype  : string readdir([resource $dir_handle])
12 * Description: Read directory entry from dir_handle
13 * Source code: ext/standard/dir.c
14 */
15
16/*
17 * Pass readdir() a directory handle pointing to an empty directory to test behaviour
18 */
19
20echo "*** Testing readdir() : usage variations ***\n";
21
22$path = dirname(__FILE__) . '/私はガラスを食べられますreaddir_variation2';
23mkdir($path);
24$dir_handle = opendir($path);
25
26echo "\n-- Pass an empty directory to readdir() --\n";
27function mysort($a,$b) {
28	return strlen($a) > strlen($b) ? 1 : -1;
29}
30$entries = array();
31while(FALSE !== ($file = readdir($dir_handle))){
32	$entries[] = $file;
33}
34
35closedir($dir_handle);
36
37usort($entries, "mysort");
38foreach($entries as $entry) {
39	var_dump($entry);
40}
41?>
42===DONE===
43--CLEAN--
44<?php
45$path = dirname(__FILE__) . '/私はガラスを食べられますreaddir_variation2';
46rmdir($path);
47?>
48--EXPECT--
49*** Testing readdir() : usage variations ***
50
51-- Pass an empty directory to readdir() --
52string(1) "."
53string(2) ".."
54===DONE===
55