From: [EMAIL PROTECTED]
Operating system: Gentoo Linux
PHP version: 5.2.1RC3
PHP Bug Type: Variables related
Bug description: serialize breaks with floats if locale is set to de_DE
Description:
------------
If locale is set to de_DE serialized arrays and objects with floats
somewhere cannot be unserialized.
Reproduce code:
---------------
<?php
error_reporting(E_ALL);
ini_set('display_errors', 1);
echo 'Setting locale to ' . setlocale(LC_ALL, 'de_DE') . "\n"; //
Remove this to make it work
$array = array('myval' => 1.2345);
echo 'Serializing ';
var_export($array);
echo "\n";
$serialized = serialize($array);
echo 'Got: ' . $serialized . "\n";
echo "Unserializing.\n";
$unserialized = unserialize($serialized);
echo 'Got: ' . var_export($unserialized, true) . "\n";
echo 'This should be true: ' . var_export(($unserialized === $array),
true) . "\n";
?>
Expected result:
----------------
$ php locale_serialize.php
Serializing array (
'myval' => 1.2345,
)
Got:
a:1:{s:5:"myval";d:1.2344999999999999307220832633902318775653839111328125;}
Unserializing.
Got: array (
'myval' => 1.2345,
)
This should be true: true
Actual result:
--------------
$ php locale_serialize.php
Setting locale to de_DE
Serializing array (
'myval' => 1,2345,
)
Got:
a:1:{s:5:"myval";d:1,2344999999999999307220832633902318775653839111328125;}
Unserializing.
Notice: unserialize(): Error at offset 17 of 75 bytes in
/var/www/alan-live/htdoc/test/locale_serialize.php on line 16
Got: false
This should be true: false
--
Edit bug report at http://bugs.php.net/?id=40235&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=40235&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=40235&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=40235&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=40235&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=40235&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=40235&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=40235&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=40235&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=40235&r=support
Expected behavior: http://bugs.php.net/fix.php?id=40235&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=40235&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=40235&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=40235&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=40235&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=40235&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=40235&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=40235&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=40235&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=40235&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=40235&r=mysqlcfg
