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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="function.stream-socket-accept" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>stream_socket_accept</refname>
<refpurpose>Accept a connection on a socket created by <function>stream_socket_server</function></refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type class="union"><type>resource</type><type>false</type></type><methodname>stream_socket_accept</methodname>
<methodparam><type>resource</type><parameter>socket</parameter></methodparam>
<methodparam choice="opt"><type class="union"><type>float</type><type>null</type></type><parameter>timeout</parameter><initializer>&null;</initializer></methodparam>
<methodparam choice="opt"><type>string</type><parameter role="reference">peer_name</parameter><initializer>&null;</initializer></methodparam>
</methodsynopsis>
<para>
Accept a connection on a socket previously created by
<function>stream_socket_server</function>.
</para>
</refsect1>
<refsect1 role="parameters"><!-- {{{ -->
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>socket</parameter></term>
<listitem>
<para>
The server socket to accept a connection from.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>timeout</parameter></term>
<listitem>
<para>
Override the default socket accept timeout. Time should be given in
seconds. By default, <link linkend="ini.default-socket-timeout">default_socket_timeout</link>
is used.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>peer_name</parameter></term>
<listitem>
<para>
Will be set to the name (address) of the client which connected, if
included and available from the selected transport.
</para>
<note>
<para>
Can also be determined later using
<function>stream_socket_get_name</function>.
</para>
</note>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1><!-- }}} -->
<refsect1 role="returnvalues"><!-- {{{ -->
&reftitle.returnvalues;
<para>
Returns a stream to the accepted socket connection&return.falseforfailure;.
</para>
</refsect1><!-- }}} -->
<refsect1 role="changelog">
&reftitle.changelog;
<informaltable>
<tgroup cols="2">
<thead>
<row>
<entry>&Version;</entry>
<entry>&Description;</entry>
</row>
</thead>
<tbody>
<row>
<entry>8.0.0</entry>
<entry>
<parameter>timeout</parameter> is now nullable.
</entry>
</row>
</tbody>
</tgroup>
</informaltable>
</refsect1>
<refsect1 role="notes"><!-- {{{ -->
&reftitle.notes;
<warning>
<para>
This function should not be used with UDP server sockets. Instead, use
<function>stream_socket_recvfrom</function> and
<function>stream_socket_sendto</function>.
</para>
</warning>
</refsect1><!-- }}} -->
<refsect1 role="seealso"><!-- {{{ -->
&reftitle.seealso;
<para>
<simplelist>
<member><function>stream_socket_server</function></member>
<member><function>stream_socket_get_name</function></member>
<member><function>stream_set_blocking</function></member>
<member><function>stream_set_timeout</function></member>
<member><function>fgets</function></member>
<member><function>fgetss</function></member>
<member><function>fwrite</function></member>
<member><function>fclose</function></member>
<member><function>feof</function></member>
<member><xref linkend="ref.curl"/></member>
</simplelist>
</para>
</refsect1><!-- }}} -->
</refentry>
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