core/com.nokia.carbide.cpp.compiler.doc.user/html/errors/err_mixed_use.htm
author timkelly
Thu, 10 Dec 2009 13:45:47 -0600
branchRCL_2_4
changeset 671 80524b72f957
parent 0 fb279309251b
child 1641 2b3996fc09a1
permissions -rw-r--r--
Add S60 5.2 support.

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN"><html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
<meta http-equiv="Content-Style-Type" content="text/css" />
<meta name="LASTUPDATED" content="06/17/05 11:09:43" />
<title>Mixed Use of &lsquo;class&rsquo; and &lsquo;struct&rsquo; Keywords</title>
<link rel="StyleSheet" href="../../book.css" type="text/css"/>
</head>
<body bgcolor="#FFFFFF">
<h3>Mixed Use of &lsquo;class&rsquo; and &lsquo;struct&rsquo; Keywords</h3>
<p>  If you enable the Inconsistent &lsquo;class&rsquo; / &lsquo;struct&rsquo; Usage setting, the compiler issues a warning if you use the class and struct keywords in the definition and declaration of the same identifier.</p>
<p class="listing">class X;<br />
  struct X { int a; }; // warning</p>
<p>Use this warning when using static or dynamic libraries to link with object code produced by another C++ compiler that distinguishes between class and structure variables in its name &ldquo;mangling.&rdquo;</p>
<p> This setting corresponds to pragma <a href="../pragmas/p_warn_structclass.htm">warn_structclass</a>. To check this setting, use <span class="code">__option (warn_structclass)</span>.</p>
<p> See <a href="../symbols/sym_settings.htm">Checking Option Settings</a> for information on how to use this directive.<br />
</p>
<div id="footer">Copyright &copy; 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. <br>License: <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a></div>


</body>
</html>