[PHP-DEV] Bug #12155 Updated: modulus % From: yaragn <email protected>
Date: 07/13/01

ID: 12155
User updated by: yaragn <email protected>
Reported By: yaragn <email protected>
Old Status: Open
Status: Closed
Bug Type: Math related
Operating System: linux 2.4.3
PHP Version: 4.0.5
New Comment:

Integer limited to 2047000000 so there.

Previous Comments:
------------------------------------------------------------------------

[2001-07-13 18:29:23] yaragn <email protected>

Appears to be broken on large(r) integers. Is this a limitation on the type used? (I am coding working ip2long/long2ip).

$temp = 3194548456;
print "correct: " . ($temp - 255*floor($temp/255));
print "php: " . $temp % 255 . "<br>";

as defined in maths, the % is equiv to MOD(n, d) = n - d*INT(n/d)
where n is the number, d is the divisor.

------------------------------------------------------------------------

Edit this bug report at http://bugs.php.net/?id=12155&edit=1 

-- 
PHP Development Mailing List <http://www.php.net/>
To unsubscribe, e-mail: php-dev-unsubscribe <email protected>
For additional commands, e-mail: php-dev-help <email protected>
To contact the list administrators, e-mail: php-list-admin <email protected>