ID: 45854
Updated by: [email protected]
Reported By: olivarra1 at hotmail dot com
-Status: Assigned
+Status: Bogus
Bug Type: Math related
Operating System: win32 only
PHP Version: 5.2CVS, 5.3CVS, 6CVS (2008-08-18)
Assigned To: pajoye
New Comment:
> Mhh, maybe it's a windows bug, not a php bug?
It is not a windows bug, that's a sure thing.
> Expected result:
> ----------------
> 15940537505.4
> 15940537505
That can't work, php does not support large integer. It may happen than
a 64 system (say compiled on a linux 64 or win64) gives this result, but
not a windows 32bits build.
There is already a request for large integer support > bogus.
Previous Comments:
------------------------------------------------------------------------
[2008-08-18 22:00:05] olivarra1 at hotmail dot com
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
------------------------------------------------------------------------
[2008-08-18 18:13:15] [email protected]
Nevermind, happens within all branches, but only with windows.
------------------------------------------------------------------------
[2008-08-18 15:56:12] olivarra1 at hotmail dot com
version was 5.2.1, not 5.2CVS-2008-08-18 (CVS)
------------------------------------------------------------------------
[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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