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Bug #68427 Associative arrays are limited to 32768 elements
Submitted: 2014-11-16 02:41 UTC Modified: 2014-11-16 04:23 UTC
From: rknights at tripadvisor dot com Assigned:
Status: Duplicate Package: Arrays related
PHP Version: 5.6.3 OS: Linux
Private report: No CVE-ID: None
View Developer Edit
 [2014-11-16 02:41 UTC] rknights at tripadvisor dot com 
Description:
------------
An associative array that exceeds 32768 elements in length will be truncated.  Only the elements after 32768 will appear (i.e., the index rolls over).

Perhaps related to https://bugs.php.net/bug.php?id=68057

Evident in PHP 5.6.3 and 5.6.2; not present in PHP 5.3.x.



Test script:
---------------
http://filebin.ca/1hOFmcE7JwlX/big_array.php



Expected result:
----------------
Prints the length of the static array.  The expected length is 37260.  Prints 4492 (and throws an exception) on versions of PHP where the bug is present.

Patches

Pull Requests

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 [2014-11-16 04:23 UTC] requinix@php.net
-Status: Open +Status: Duplicate
 [2014-11-16 04:23 UTC] requinix@php.net 
Same bug.

(mentioning bug #68057 for the automatic linking)
 
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