#41107 [NEW]: (.+?) will not match greater than 99,997 bytes
| From: | brianm at dealnews dot com | Date: | Tue, 17 Apr 2007 00:24:06 +0000 |
| Subject: | #41107 [NEW]: (.+?) will not match greater than 99,997 bytes | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-111572@lists.php.net to get a copy of this message | ||
From: brianm at dealnews dot com
Operating system: Mac and Linux
PHP version: 5.2.1
PHP Bug Type: PCRE related
Bug description: (.+?) will not match greater than 99,997 bytes
Description:
------------
Before submitting a bug, I consulted with Phillip Hazel, the maintainer of
PCRE. He tested up to over 400k of data with PCRE and had no problems.
So, I am thinking this is a PHP issue.
Basically, (.+?) will not match over 99,997 bytes. This worked in PHP 5.0
and all previous versions I have used.
Reproduce code:
---------------
<?php
$string = "<tag>".str_repeat("x", 99997)."</tag>";
if(preg_match('/<tag>(.+?)<\/tag>/', $string, $match)){
echo "Match 99997!\n";
}
$string = "<tag>".str_repeat("x", 99998)."</tag>";
if(preg_match('/<tag>(.+?)<\/tag>/', $string, $match)){
echo "Match 99998!\n";
}
?>
Expected result:
----------------
Match 99997!
Match 99998!
Actual result:
--------------
Match 99997!
--
Edit bug report at http://bugs.php.net/?id=41107&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=41107&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=41107&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=41107&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=41107&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=41107&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=41107&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=41107&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=41107&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=41107&r=support
Expected behavior: http://bugs.php.net/fix.php?id=41107&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=41107&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=41107&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=41107&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41107&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=41107&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=41107&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=41107&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=41107&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=41107&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=41107&r=mysqlcfg