Bug #12612: unsigned integer problem

From: Date: Tue, 07 Aug 2001 09:10:52 +0000
Subject: Bug #12612: unsigned integer problem
Groups: php.dev 
Request: Send a blank email to php-dev+get-62385@lists.php.net to get a copy of this message 
From:             dimon@postmark.net
Operating system: Windows 2000 Server SP1 5.0.2195
PHP version:      4.0.4pl1
PHP Bug Type:     Scripting Engine problem
Bug description:  unsigned integer problem

$qq = 0x80000000;
echo $qq;  //2147483648  ok
$qq = 0x80000000 | 0;
echo $qq;  //-2147483648  ???
echo abs($qq);  //-2147483648  ???
echo $qq * -1;  //2147483648  

-- 
Edit bug report at: http://bugs.php.net/?id=12612&edit=1

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