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phpredisphpredis

Php redis extended interger overflow

why? I guess is overflow,but i can't fix it.

<?php
/*redis*/
$redis = new Redis();
$redis->connect('127.0.0.1');
$res = $redis->eval('return   32140378*16777216');
var_dump($res);
exit;
//result：1509949440
//right：539226064027648
Solution

  • I have repaired it myself, for more details: https://github.com/phpredis/phpredis/pull/721