#45854 [Asn]: intval returns a negative number
| From: | olivarra1 at hotmail dot com | Date: | Mon, 18 Aug 2008 22:00:06 +0000 |
| Subject: | #45854 [Asn]: intval returns a negative number | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-128204@lists.php.net to get a copy of this message | ||
ID: 45854
User updated by: olivarra1 at hotmail dot com
Reported By: olivarra1 at hotmail dot com
Status: Assigned
Bug Type: Math related
Operating System: win32 only
PHP Version: 5.2CVS, 5.3CVS, 6CVS (2008-08-18)
Assigned To: pajoye
New Comment:
I've tried 5.2.7-dev, but it gives me the same result.
And what does "nevermind" mean? It's a bug, and it have to be solved.
If we say nevermind to all of bugs we won't develop.
Mhh, maybe it's a windows bug, not a php bug?
thanks,
olivarra1
Previous Comments:
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[2008-08-18 18:13:15] jani@php.net
Nevermind, happens within all branches, but only with windows.
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[2008-08-18 15:56:12] olivarra1 at hotmail dot com
version was 5.2.1, not 5.2CVS-2008-08-18 (CVS)
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[2008-08-18 15:53:16] olivarra1 at hotmail dot com
Description:
------------
For too big numbers, intval returns a negative value
Reproduce code:
---------------
<?php
$a = 25 * pow(1.5, 50);
echo $a."<br>";
echo intval($a)."<br>";
echo "<br>";
$a = 10 * pow(1.5, 60);
echo $a."<br>";
echo intval($a)."<br>";
?>
Expected result:
----------------
15940537505.4
15940537505
367684687169
367684687169
Actual result:
--------------
15940537505.4
-1239331679
367684687169
-1682500287
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Edit this bug report at http://bugs.php.net/?id=45854&edit=1