php-doc-en/reference/sem/functions/shm-detach.xml
Daniel Egeberg 96c9d88bad Converted to utf-8
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@297028 c90b9560-bf6c-de11-be94-00142212c4b1
2010-03-28 22:10:10 +00:00

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XML

<?xml version="1.0" encoding="utf-8"?>
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<refentry xmlns="http://docbook.org/ns/docbook" xml:id="function.shm-detach">
<refnamediv>
<refname>shm_detach</refname>
<refpurpose>Disconnects from shared memory segment</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>bool</type><methodname>shm_detach</methodname>
<methodparam><type>resource</type><parameter>shm_identifier</parameter></methodparam>
</methodsynopsis>
<para>
<function>shm_detach</function> disconnects from the shared memory given
by the <parameter>shm_identifier</parameter> created by
<function>shm_attach</function>. Remember, that shared memory still exist
in the Unix system and the data is still present.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>shm_identifier</parameter></term>
<listitem>
<para>
A shared memory resource handle as returned by
<function>shm_attach</function>
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
<function>shm_detach</function> always returns &true;.
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>shm_attach</function></member>
<member><function>shm_remove</function></member>
<member><function>shm_remove_var</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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