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Re^3: IP Iterator

by camlet (Novice)
on Apr 17, 2008 at 17:21 UTC ( [id://681247]=note: print w/replies, xml ) Need Help??

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  1. or download this
    $ip = $_[0]; # your 32-bit int
$arr[3] = $ip & 255;
...
$arr[1] = $ip & 255;
$ip >>= 8;
$arr[0] = $ip & 255;

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