EventBufferEvent::getInput
(PECL event >= 1.2.6-beta)
EventBufferEvent::getInput — Returns underlying input buffer associated with current buffer event
Descrierea
Returns underlying input buffer associated with current buffer event. An input buffer is a storage for data to read.
Note, there is also
input
property of
EventBufferEvent
class.
Parametri
Această funcție nu are parametri.
Valorile întoarse
Returns instance of EventBuffer input buffer associated with current buffer event.
Exemple
Example #1 Buffer event's read callback
<?php
function readcb($bev, $base) {
$input = $bev->input; //$bev->getInput();
while (($n = $input->remove($buf, 1024)) > 0) {
echo $buf;
}
}
?>
A se vedea și
- EventBufferEvent::getOutput() - Returns underlying output buffer associated with current buffer event
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