EventBufferEvent::getOutput
(PECL event >= 1.2.6-beta)
EventBufferEvent::getOutput — Returns underlying output buffer associated with current buffer event
Descrizione
Returns underlying output buffer associated with current buffer event. An output buffer is a storage for data to be written.
Note, there is also
output
property of
EventBufferEvent
class.
Elenco dei parametri
Questa funzione non contiene parametri.
Valori restituiti
Returns instance of EventBuffer output buffer associated with current buffer event.
Esempi
Example #1 EventBufferEvent::getOutput() example
<?php
$base = new EventBase();
$dns_base = new EventDnsBase($base, TRUE); // Use async DNS resolving
if (!$dns_base) {
exit("Failed to init DNS Base\n");
}
$bev = new EventBufferEvent($base, /* use internal socket */ NULL,
EventBufferEvent::OPT_CLOSE_ON_FREE | EventBufferEvent::OPT_DEFER_CALLBACKS,
"readcb", /* writecb */ NULL, "eventcb", $base
);
if (!$bev) {
exit("Failed creating bufferevent socket\n");
}
$bev->enable(Event::READ | Event::WRITE);
$output = $bev->getOutput();
if (!$output->add(
"GET {$argv[2]} HTTP/1.0\r\n".
"Host: {$argv[1]}\r\n".
"Connection: Close\r\n\r\n"
)) {
exit("Failed adding request to output buffer\n");
}
/* ... */
?>Vedere anche:
- EventBufferEvent::getInput() - Returns underlying input buffer associated with current buffer event
add a note
User Contributed Notes
There are no user contributed notes for this page.
