Bug #6640 Updated: Pack/Unpack problem
| From: | sniper@php.net | Date: | Sat, 12 May 2001 01:47:03 +0000 |
| Subject: | Bug #6640 Updated: Pack/Unpack problem | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-54964@lists.php.net to get a copy of this message | ||
ID: 6640
Updated by: sniper
Reported By: ed_zhang@excite.com
Old-Status: Duplicate
Status: Bogus
Bug Type: Unknown/Other Function
Operating system:
PHP Version: 4.0.2
Assigned To:
Comments:
submitted twice (sorry, really old report, ignore this)
Previous Comments:
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[2000-09-09 10:00:50] derick@php.net
dup of #6639
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[2000-09-09 09:57:41] ed_zhang@excite.com
Hi friends,
Please try following PHP code:
<?
$a=unpack("dx",pack("d",3.1415926));
print($a["x"]);
?>
It's supposed to be "3.1415926", but it return "6.3886672646707E-315".
It seems the problem appears in all versions of PHP4, includes PHP 4.0, PHP 4.0.1, PHP 4.0.1 pl2 and
PHP 4.0.2, under Windows 98 environment.
Thanks & Regards,
Edward Zhang
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