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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 297028 $ -->
<refentry xml:id="function.dio-stat" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>dio_stat</refname>
<refpurpose>
Gets stat information about the file descriptor fd
</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>array</type><methodname>dio_stat</methodname>
<methodparam><type>resource</type><parameter>fd</parameter></methodparam>
</methodsynopsis>
<para>
<function>dio_stat</function> returns information about the given file
descriptor.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>fd</parameter></term>
<listitem>
<para>
The file descriptor returned by <function>dio_open</function>.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns an associative array with the following keys:
<itemizedlist>
<listitem>
<para>
"device" - device
</para>
</listitem>
<listitem>
<para>
"inode" - inode
</para>
</listitem>
<listitem>
<para>
"mode" - mode
</para>
</listitem>
<listitem>
<para>
"nlink" - number of hard links
</para>
</listitem>
<listitem>
<para>
"uid" - user id
</para>
</listitem>
<listitem>
<para>
"gid" - group id
</para>
</listitem>
<listitem>
<para>
"device_type" - device type (if inode device)
</para>
</listitem>
<listitem>
<para>
"size" - total size in bytes
</para>
</listitem>
<listitem>
<para>
"blocksize" - blocksize
</para>
</listitem>
<listitem>
<para>
"blocks" - number of blocks allocated
</para>
</listitem>
<listitem>
<para>
"atime" - time of last access
</para>
</listitem>
<listitem>
<para>
"mtime" - time of last modification
</para>
</listitem>
<listitem>
<para>
"ctime" - time of last change
</para>
</listitem>
</itemizedlist>
On error <function>dio_stat</function> returns &null;.
</para>
</refsect1>
</refentry>
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