<HTML ><HEAD ><TITLE >dio_stat</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="PHP Manual" HREF="index.html"><LINK REL="UP" TITLE="Direct IO functions" HREF="ref.dio.html"><LINK REL="PREVIOUS" TITLE="dio_seek" HREF="function.dio-seek.html"><LINK REL="NEXT" TITLE="dio_tcsetattr" HREF="function.dio-tcsetattr.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-1"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >PHP Manual</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.dio-seek.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.dio-tcsetattr.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.dio-stat" ></A >dio_stat</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN19757" ></A ><P > (PHP 4 >= 4.2.0)</P >dio_stat -- Gets stat information about the file descriptor fd </DIV ><DIV CLASS="refsect1" ><A NAME="AEN19760" ></A ><H2 >Description</H2 >array <B CLASS="methodname" >dio_stat</B > ( resource fd)<BR ></BR ><P > Function <B CLASS="function" >dio_stat()</B > returns information about the file with file descriptor <TT CLASS="parameter" ><I >fd</I ></TT >. <B CLASS="function" >dio_stat()</B > returns an associative array with the following keys: <P ></P ><UL ><LI ><P >"device" - device</P ></LI ><LI ><P >"inode" - inode</P ></LI ><LI ><P >"mode" - mode</P ></LI ><LI ><P >"nlink" - number of hard links</P ></LI ><LI ><P >"uid" - user id</P ></LI ><LI ><P >"gid" - group id</P ></LI ><LI ><P > "device_type" - device type (if inode device) </P ></LI ><LI ><P >"size" - total size in bytes</P ></LI ><LI ><P >"blocksize" - blocksize</P ></LI ><LI ><P >"blocks" - number of blocks allocated</P ></LI ><LI ><P >"atime" - time of last access</P ></LI ><LI ><P >"mtime" - time of last modification</P ></LI ><LI ><P >"ctime" - time of last change</P ></LI ></UL > On error <B CLASS="function" >dio_stat()</B > returns NULL. </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.dio-seek.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.dio-tcsetattr.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >dio_seek</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.dio.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >dio_tcsetattr</TD ></TR ></TABLE ></DIV ></BODY ></HTML >