Edit report at https://bugs.php.net/bug.php?id=62433&edit=1
ID: 62433
Updated by: larue...@php.net
Reported by: miau dot jp at gmail dot com
Summary: Inconsistent behavior of RecursiveDirectoryIterator
to dot files (. and ..)
-Status: Open
+Status: Closed
Type: Bug
Package: SPL related
Operating System: All
PHP Version: 5.4.4
-Assigned To:
+Assigned To: laruence
Block user comment: N
Private report: N
New Comment:
This bug has been fixed in SVN.
Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
For Windows:
http://windows.php.net/snapshots/
Thank you for the report, and for helping us make PHP better.
Previous Comments:
------------------------------------------------------------------------
[2012-07-02 03:34:02] larue...@php.net
Automatic comment on behalf of laruence
Revision:
http://git.php.net/?p=php-src.git;a=commit;h=be4053cea0462c9de5396641f4e4fa2f56f5a675
Log: Fixed bug #62433 (Inconsistent behavior of RecursiveDirectoryIterator to
dot files).
------------------------------------------------------------------------
[2012-07-02 03:33:13] larue...@php.net
Automatic comment on behalf of laruence
Revision:
http://git.php.net/?p=php-src.git;a=commit;h=be4053cea0462c9de5396641f4e4fa2f56f5a675
Log: Fixed bug #62433 (Inconsistent behavior of RecursiveDirectoryIterator to
dot files).
------------------------------------------------------------------------
[2012-06-27 17:59:11] miau dot jp at gmail dot com
Description:
------------
RecurisveDirectoryIterator skips dot files (. and ..) that appear on
the top of directory entries only. Since some file systems (e.g.: ext3, FAT32)
doesn't sort directory entries, the behavior of RecursiveDirectoryIterator
is inconsistent.
RecursiveDirectoryIterator should either always skip dot files, or never
skip dot files. Otherwise many developer mistakenly assume that
RecurisveDirectoryIterator always skips dot files, and add a bug to their
programs.
----
(tested on ext3 file system)
# mkdir test
# cd test
# cat <<\EOF >test.php
<?php
echo __DIR__ . "\n";
print_r(array_keys(iterator_to_array(
new RecursiveDirectoryIterator(__DIR__)
)));
EOF
(use "-U" option not to sort)
# ls -liaU
total 16
8314945 drwxr-x--- 8 root root 4096 6æ 28 02:15 ..
8315727 drwxr-xr-x 2 root root 4096 6æ 28 02:16 .
8315728 -rw-r--r-- 1 root root 114 6æ 28 02:16 test.php
# php test.php
/root/test
Array
(
[0] => /root/test/test.php
)
# touch 1 2 3 4 5
# ls -liaU
total 16
8315730 -rw-r--r-- 1 root root 0 6æ 28 02:16 2
8315733 -rw-r--r-- 1 root root 0 6æ 28 02:16 5
8314945 drwxr-x--- 8 root root 4096 6æ 28 02:15 ..
8315727 drwxr-xr-x 2 root root 4096 6æ 28 02:16 .
8315728 -rw-r--r-- 1 root root 114 6æ 28 02:16 test.php
8315729 -rw-r--r-- 1 root root 0 6æ 28 02:16 1
8315731 -rw-r--r-- 1 root root 0 6æ 28 02:16 3
8315732 -rw-r--r-- 1 root root 0 6æ 28 02:16 4
# php test.php
/root/test
Array
(
[0] => /root/test/2
[1] => /root/test/5
[2] => /root/test/..
[3] => /root/test/.
[4] => /root/test/test.php
[5] => /root/test/1
[6] => /root/test/3
[7] => /root/test/4
)
(To ensure skippping dot files, construct the RecursiveDirectoryIterator
with SKIP_DOTS flag for now.)
# cat <<\EOF >test.php
<?php
echo __DIR__ . "\n";
print_r(array_keys(iterator_to_array(
new RecursiveDirectoryIterator(__DIR__, FilesystemIterator::SKIP_DOTS)
)));
EOF
# php test.php
/root/test
Array
(
[0] => /root/test/2
[1] => /root/test/5
[2] => /root/test/test.php
[3] => /root/test/1
[4] => /root/test/3
[5] => /root/test/4
)
------------------------------------------------------------------------
--
Edit this bug report at https://bugs.php.net/bug.php?id=62433&edit=1
