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stream_socket_shutdown

(no version information, might be only in CVS)

stream_socket_shutdown -- Shutdown a full-duplex connection

Descrizione

int stream_socket_shutdown ( resource stream, int how )

Shutdowns (partially or not) a full-duplex connection.

Elenco dei parametri

stream

An open stream (opened with stream_socket_client(), for example)

how

One of the following constants: STREAM_SHUT_RD (disable further receptions), STREAM_SHUT_WR (disable further transmissions) or STREAM_SHUT_RDWR (disable further receptions and transmissions).

Valori restituiti

Restituisce TRUE in caso di successo, FALSE in caso di fallimento.

Esempi

Esempio 1. A stream_socket_shutdown() example

<?php

$server = stream_socket_server('tcp://127.0.0.1:1337');
$client = stream_socket_client('tcp://127.0.0.1:1337');

var_dump(fputs($client, "hello"));

stream_socket_shutdown($client, STREAM_SHUT_WR);
var_dump(fputs($client, "hello")); // doesn't work now

?>

Il precedente esempio visualizzerà qualcosa simile a:

int(5)

Notice: fputs(): send of 5 bytes failed with errno=32 Broken pipe in test.php on line 9
int(0)

Vedere anche:

fclose()



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stream_socket_serverRisalistream_wrapper_register