<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >Rar::getUnpackedSize</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="PHP 手册" HREF="index.html"><LINK REL="UP" TITLE="Rar Functions" HREF="ref.rar.html"><LINK REL="PREVIOUS" TITLE="Rar::getPackedSize" HREF="function.rar-getpackedsize.html"><LINK REL="NEXT" TITLE="Rar::getVersion" HREF="function.rar-getversion.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></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 手册</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.rar-getpackedsize.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.rar-getversion.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.Rar-getUnpackedSize" ></A >Rar::getUnpackedSize</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN196751" ></A ><P > (no version information, might be only in CVS)</P >Rar::getUnpackedSize -- Get unpacked size of the entry</DIV ><DIV CLASS="refsect1" ><A NAME="AEN196754" ></A ><H2 >Description</H2 >int <B CLASS="methodname" >Rar::getUnpackedSize</B > ( void )<BR ></BR ><P > Get unpacked size of the archive entry. </P ><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN196761" ></A ><P ><B >例 1. <B CLASS="function" >Rar::getUnpackedSize()</B > example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /><br />$rar_file </font><font color="#007700">= </font><font color="#0000BB">rar_open</font><font color="#007700">(</font><font color="#DD0000">'example.rar'</font><font color="#007700">) or die(</font><font color="#DD0000">"Failed to open Rar archive"</font><font color="#007700">);<br /><br /></font><font color="#0000BB">$entry </font><font color="#007700">= </font><font color="#0000BB">rar_entry_get</font><font color="#007700">(</font><font color="#0000BB">$rar_file</font><font color="#007700">, </font><font color="#DD0000">'Dir/file.txt'</font><font color="#007700">) or die(</font><font color="#DD0000">"Failed to find such entry"</font><font color="#007700">);<br /><br />echo </font><font color="#DD0000">"Unpacked size of " </font><font color="#007700">. </font><font color="#0000BB">$entry</font><font color="#007700">-></font><font color="#0000BB">getName</font><font color="#007700">() . </font><font color="#DD0000">" = " </font><font color="#007700">. </font><font color="#0000BB">$entry</font><font color="#007700">-></font><font color="#0000BB">getPackedSize</font><font color="#007700">() . </font><font color="#DD0000">" bytes"</font><font color="#007700">;<br /><br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE ><P > <B CLASS="function" >Rar::getUnpackedSize()</B > returns <TT CLASS="constant" ><B >FALSE</B ></TT > on error. </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.rar-getpackedsize.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >起始页</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.rar-getversion.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Rar::getPackedSize</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.rar.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >Rar::getVersion</TD ></TR ></TABLE ></DIV ></BODY ></HTML >
