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Bug #24640 var_export and var_dump can't output large float
Submitted: 2003-07-13 21:25 UTC Modified: 2003-07-17 17:19 UTC
From: gharman at erols dot com Assigned: helly (profile)
Status: Closed Package: Variables related
PHP Version: 4.3.3RC2-dev OS:
Private report: No CVE-ID: None
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From: gharman at erols dot com
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 [2003-07-13 21:25 UTC] gharman at erols dot com 
Description:
------------
Given $v = 1.7e+300, both var_dump and var_export output 0.E+79.  Echo and print_r produce expected result.

Reproduce code:
---------------
<?php
$v = 1.7e+300;
echo var_export($v, true) . '<br />';
var_dump($v);
echo "<br />$v<br />";
print_r($v);
?>

Expected result:
----------------
1.7E+300
float(1.7E+300)
1.7E+300
1.7E+300

Actual result:
--------------
0.E+79
float(0.E+79) 
1.7E+300
1.7E+300

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AllCommentsChangesGit/SVN commitsRelated reports
 [2003-07-13 21:49 UTC] sniper@php.net 
Marcus, this is again spprintf() that is broken.. :)
 [2003-07-17 17:19 UTC] helly@php.net 
This bug has been fixed in CVS.

In case this was a PHP problem, 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/.
 
In case this was a documentation problem, the fix will show up soon at
http://www.php.net/manual/.

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