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kobus1998/while-polling.php

Created October 22, 2021 12:45
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while, polling
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while-polling.php
<?php
$i = 0;
$var = function () use (&$i) {
$i++;
return $i;
};
$iSeconds = 0;
while(($i2 = $var()) < 4 && $iSeconds <= 4) {
echo "polling {$i2} {$iSeconds}!!!\n";
$iSeconds++;
sleep(1);
}
if ($i2 != 3) {
echo "done polling, task complete\n";
} else {
echo "done polling, task timed-out\n";
}
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