Edit report at https://bugs.php.net/bug.php?id=36365&edit=1
ID: 36365
Comment by: gobie at centrum dot cz
Reported by: pilhoon at gmail dot com
Summary: scandir duplicates file name at every 65535th file
Status: No Feedback
Type: Bug
Package: Directory function related
Operating System: windows
PHP Version: 5.1.2
Block user comment: N
Private report: N
New Comment:
Same problem reproduced
PHP Version 5.4.4 Windows 7 x64
PHP Version 5.3.13 Windows 7 x32
But all PHP methods listing files are affected scandir, glob, DirectoryIterator.
Reproduce code:
---------------
// Settings
$dir = './test/';
$totalFiles = 1e5;
// Create empty files
!is_dir($dir) && mkdir($dir);
for ($i = 0; $i < $totalFiles; ++$i) {
$filename = $dir . str_pad($i, 6, '0', STR_PAD_LEFT);
touch($filename);
}
// Glob
$files = glob($dir . '*');
echo 'glob: ' . count($files) . '/' . $totalFiles . PHP_EOL;
// Scandir
$files = scandir($dir);
echo 'scandir: ' . (count($files) - 2) . '/' . $totalFiles . PHP_EOL; // . and
..
// DirectoryIterator
$it = new DirectoryIterator($dir);
echo 'DirectoryIterator: ' . (iterator_count($it) - 2) . '/' . $totalFiles .
PHP_EOL; // . and ..
unset($it);
Expected result:
----------------
glob: 100000/100000
scandir: 100000/100000
DirectoryIterator: 100000/100000
Actual result:
--------------
glob: 100001/100000
scandir: 100001/100000
DirectoryIterator: 100001/100000
Previous Comments:
------------------------------------------------------------------------
[2010-01-15 01:00:01] php-bugs at lists dot php dot net
No feedback was provided for this bug for over a week, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
------------------------------------------------------------------------
[2010-01-07 18:26:21] [email protected]
Please try using this snapshot:
http://snaps.php.net/php5.3-latest.tar.gz
For Windows:
http://windows.php.net/snapshots/
------------------------------------------------------------------------
[2010-01-07 18:02:51] enzo at smshome dot net
Same problem here using PHP Version 5.2.5 (x64) with Windows XP 64bit
Professional Edition.
Duplicated files every 65535 files read using scandir(). I think you should put
an alert on manual page:
http://php.net/manual/en/function.scandir.php
------------------------------------------------------------------------
[2006-02-19 01:00:04] php-bugs at lists dot php dot net
No feedback was provided for this bug for over a week, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
------------------------------------------------------------------------
[2006-02-11 13:21:34] [email protected]
Please try using this CVS snapshot:
http://snaps.php.net/php5.1-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php5.1-win32-latest.zip
------------------------------------------------------------------------
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