[PHP-DOC] cvs: phpdoc /en/reference/expect reference.xml

[Michael Spector]

michael         Sun Oct  2 03:31:54 2005 EDT

  Added files:                 
    /phpdoc/en/reference/expect reference.xml 
  Log:
  add note about using expect wrapper
  
  

http://cvs.php.net/co.php/phpdoc/en/reference/expect/reference.xml?r=1.1&p=1
Index: phpdoc/en/reference/expect/reference.xml
+++ phpdoc/en/reference/expect/reference.xml
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.1 $ -->
<!-- Purpose: system -->
<!-- Membership: pecl -->

 <reference id="ref.expect">
  <title>Expect Functions</title>
  <titleabbrev>Expect</titleabbrev>

  <partintro>
   <section id="expect.intro">
    &reftitle.intro;
    <para>
     This extension allows to interact with processes through PTY. You may
     consider using the <link 
linkend="wrappers.expect"><literal>expect://</literal>
     wrapper</link> with the <link linkend="ref.filesystem">filesystem
     functions</link> which provide a simpler and more intuitive interface.
    </para>
   </section>
   
   <section id="expect.requirements">
    &reftitle.required;
    <para>
     This module uses the functions of the <ulink
     url="&url.expect;">expect</ulink> library.
     You need libexpect version &gt;= 5.43.0.
    </para>
   </section>
   
   &reference.expect.configure;

   &reference.expect.ini;

   <section id="expect.resources">
    &reftitle.resources;
    &no.resource;
   </section>

   &reference.expect.constants;

   <section id="expect.examples">
    &reftitle.examples;
    <para>
     This example connects to the remote host via SSH, and prints the remote
     uptime.
    </para>
    <example>
     <title>Expect Usage Example</title>
     <programlisting role="php">
<![CDATA[
<?php

ini_set ("expect.loguser", "Off");

$fp = expect_popen ("ssh [EMAIL PROTECTED] uptime");

$cases = array (
  array (0 => "password:", 1 => "PASSWORD")
);

switch (expect_expectl ($fp, $cases))
{
 case "PASSWORD":
  fwrite ($fp, "password\n");
  break;
 
 default:
  die ("Error was occurred while connecting to the remote host!\n");
}

while ($line = fgets ($fp)) {
  print $line;
}
fclose ($fp);

?>
]]>
     </programlisting>
    </example>
   </section>
  </partintro>

&reference.expect.functions;

 </reference>
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