<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html xmlns:fn="http://www.w3.org/2005/02/xpath-functions"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <link rel="stylesheet" href="../../../../doc/otp_doc.css" type="text/css"> <title>Erlang -- STDLIB User's Guide</title> </head> <body bgcolor="white" text="#000000" link="#0000ff" vlink="#ff00ff" alink="#ff0000"><div id="container"> <script id="js" type="text/javascript" language="JavaScript" src="../../../../doc/js/flipmenu/flipmenu.js"></script><script id="js2" type="text/javascript" src="../../../../doc/js/erlresolvelinks.js"></script><script language="JavaScript" type="text/javascript"> <!-- function getWinHeight() { var myHeight = 0; if( typeof( window.innerHeight ) == 'number' ) { //Non-IE myHeight = window.innerHeight; } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) { //IE 6+ in 'standards compliant mode' myHeight = document.documentElement.clientHeight; } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) { //IE 4 compatible myHeight = document.body.clientHeight; } return myHeight; } function setscrollpos() { var objf=document.getElementById('loadscrollpos'); document.getElementById("leftnav").scrollTop = objf.offsetTop - getWinHeight()/2; } function addEvent(obj, evType, fn){ if (obj.addEventListener){ obj.addEventListener(evType, fn, true); return true; } else if (obj.attachEvent){ var r = obj.attachEvent("on"+evType, fn); return r; } else { return false; } } addEvent(window, 'load', setscrollpos); //--></script><div id="leftnav"><div class="innertube"> <img alt="Erlang logo" src="../../../../doc/erlang-logo.png"><br><small><a href="users_guide.html">User's Guide</a><br><a href="index.html">Reference Manual</a><br><a href="release_notes.html">Release Notes</a><br><a href="../pdf/stdlib-1.18.3.pdf">PDF</a><br><a href="../../../../doc/index.html">Top</a></small><p><strong>STDLIB</strong><br><strong>User's Guide</strong><br><small>Version 1.18.3</small></p> <br><a href="javascript:openAllFlips()">Expand All</a><br><a href="javascript:closeAllFlips()">Contract All</a><p><small><strong>Chapters</strong></small></p> <ul class="flipMenu" imagepath="../../../../doc/js/flipmenu"> <li id="no" title="The Erlang I/O-protocol" expanded="false">The Erlang I/O-protocol<ul> <li><a href="io_protocol.html"> Top of chapter </a></li> <li title="Protocol basics"><a href="io_protocol.html#id59620">Protocol basics</a></li> <li title="Output requests"><a href="io_protocol.html#id60942">Output requests</a></li> <li title="Input Requests"><a href="io_protocol.html#id61090">Input Requests</a></li> <li title="I/O-server modes"><a href="io_protocol.html#id60161">I/O-server modes</a></li> <li title="Multiple I/O requests"><a href="io_protocol.html#id61124">Multiple I/O requests</a></li> <li title="Optional I/O-requests"><a href="io_protocol.html#id57061">Optional I/O-requests</a></li> <li title="Unimplemented request types:"><a href="io_protocol.html#id57117">Unimplemented request types:</a></li> <li title="An annotated and working example io_server:"><a href="io_protocol.html#id62683">An annotated and working example io_server:</a></li> </ul> </li> <li id="no" title="Using Unicode in Erlang" expanded="false">Using Unicode in Erlang<ul> <li><a href="unicode_usage.html"> Top of chapter </a></li> <li title="What Unicode is"><a href="unicode_usage.html#id62432">What Unicode is</a></li> <li title="Standard Unicode representation in Erlang"><a href="unicode_usage.html#id62530">Standard Unicode representation in Erlang</a></li> <li title="Basic language support for Unicode"><a href="unicode_usage.html#id61332">Basic language support for Unicode</a></li> <li title="The interactive shell"><a href="unicode_usage.html#id61505">The interactive shell</a></li> <li title="Unicode file names"><a href="unicode_usage.html#id62869">Unicode file names</a></li> <li title="Unicode in environment variables and parameters"><a href="unicode_usage.html#id63164">Unicode in environment variables and parameters</a></li> <li title="Unicode-aware modules"><a href="unicode_usage.html#id63210">Unicode-aware modules</a></li> <li title="Unicode recipes"><a href="unicode_usage.html#id63408">Unicode recipes</a></li> </ul> </li> </ul> </div></div> <div id="content"> <div class="innertube"> <div class="frontpage"></div> <center><h1>STDLIB User's Guide</h1></center> <center><h4>Version 1.18.3</h4></center> <center><h4>December 6 2012</h4></center> </div> <div class="footer"> <hr> <p>Copyright © 1997-2012 Ericsson AB. All Rights Reserved.</p> </div> </div> </div></body> </html>