php-doc-en/reference/inotify/functions/inotify-queue-len.xml
Torben Wilson af4410a7e1 Normalized the sgml-default-dtd-file local-variable line for those
still using this, after discussion on the phpdoc list.
From now on, manual.ced will need to be found at ~/.phpdoc/manual.ced.



git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@288721 c90b9560-bf6c-de11-be94-00142212c4b1
2009-09-25 07:04:39 +00:00

79 lines
2.1 KiB
XML

<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="function.inotify-queue-len" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>inotify_queue_len</refname>
<refpurpose>Return a number upper than zero if there are pending events</refpurpose>
</refnamediv>
<refsect1 role="description"><!-- {{{ -->
&reftitle.description;
<methodsynopsis>
<type>int</type><methodname>inotify_queue_len</methodname>
<methodparam><type>resource</type><parameter>inotify_instance</parameter></methodparam>
</methodsynopsis>
<para>
This function allows to know if <function>inotify_read</function> will block or not.
If a number upper than zero is returned, there are pending events and
<function>inotify_read</function> will not block.
</para>
</refsect1><!-- }}} -->
<refsect1 role="parameters"><!-- {{{ -->
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>inotify_instance</parameter></term>
<listitem>
<para>
&inotify.instance.description;
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1><!-- }}} -->
<refsect1 role="returnvalues"><!-- {{{ -->
&reftitle.returnvalues;
<para>
Returns a number upper than zero if there are pending events.
</para>
</refsect1><!-- }}} -->
<refsect1 role="seealso"><!-- {{{ -->
&reftitle.seealso;
<para>
<simplelist>
<member><function>inotify_init</function></member>
<member><function>stream_select</function></member>
<member><function>stream_set_blocking</function></member>
</simplelist>
</para>
</refsect1><!-- }}} -->
</refentry>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->