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Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/tcharexample_8cpp_source.html
author Dominic Pinkman <Dominic.Pinkman@Nokia.com>
Tue, 30 Mar 2010 16:16:55 +0100
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
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<title>TB9.2 Example Applications: examples/Base/tcharexample/tcharexample.cpp Source File</title>
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<link href="tabs.css" rel="stylesheet" type="text/css"/>
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<link href="doxygen.css" rel="stylesheet" type="text/css"/>
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</head>
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<body>
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<!-- Generated by Doxygen 1.6.2 -->
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<h1>examples/Base/tcharexample/tcharexample.cpp</h1><a href="tcharexample_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).</span>
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<a name="l00002"></a>00002 <span class="comment">// All rights reserved.</span>
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<a name="l00003"></a>00003 <span class="comment">// This component and the accompanying materials are made available</span>
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<a name="l00004"></a>00004 <span class="comment">// under the terms of &quot;Eclipse Public License v1.0&quot;</span>
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<a name="l00005"></a>00005 <span class="comment">// which accompanies this distribution, and is available</span>
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<a name="l00006"></a>00006 <span class="comment">// at the URL &quot;http://www.eclipse.org/legal/epl-v10.html&quot;.</span>
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<a name="l00007"></a>00007 <span class="comment">//</span>
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<a name="l00008"></a>00008 <span class="comment">// Initial Contributors:</span>
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<a name="l00009"></a>00009 <span class="comment">// Nokia Corporation - initial contribution.</span>
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<a name="l00010"></a>00010 <span class="comment">//</span>
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<a name="l00011"></a>00011 <span class="comment">// Contributors:</span>
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<a name="l00012"></a>00012 <span class="comment">//</span>
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<a name="l00013"></a>00013 <span class="comment">// Description:</span>
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<a name="l00014"></a>00014 <span class="comment">// This example program demonstrates the TChar, TCharF, TCharLC and TCharUC character classes.</span>
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<a name="l00015"></a>00015 <span class="comment">//</span>
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<a name="l00016"></a>00016
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<a name="l00017"></a>00017
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<a name="l00018"></a>00018
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<a name="l00023"></a>00023 <span class="preprocessor">#include &quot;tcharexample.h&quot;</span>
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<a name="l00024"></a>00024
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<a name="l00025"></a>00025 <span class="keyword">static</span> CConsoleBase* console;
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<a name="l00026"></a>00026
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<a name="l00030"></a>00030 CTCharExample::CTCharExample()
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<a name="l00031"></a>00031         {
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<a name="l00032"></a>00032         }
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<a name="l00033"></a>00033
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<a name="l00034"></a>00034 <span class="keywordtype">void</span> CTCharExample::ConstructL()
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<a name="l00035"></a>00035         {
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<a name="l00036"></a>00036         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KTitle, <span class="stringliteral">&quot;\r\nTChar Example&quot;</span> );
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<a name="l00037"></a>00037         console = <a class="code" href="class_c_t_char_example.html#a90f5fe30243d92bb814acde8525e45ce">Console::NewL</a>(KTitle, TSize(KConsFullScreen, KConsFullScreen));
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<a name="l00038"></a>00038
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<a name="l00039"></a>00039         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KWelcome, <span class="stringliteral">&quot;\r\nWelcome to the TChar example application&quot;</span>);
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<a name="l00040"></a>00040         console-&gt;Printf(KWelcome);
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<a name="l00041"></a>00041         }
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<a name="l00042"></a>00042
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<a name="l00046"></a><a class="code" href="class_c_t_char_example.html#ae5dadcb2dafc5aa22571c785064f4bb8">00046</a> <a class="code" href="class_c_t_char_example.html#ae5dadcb2dafc5aa22571c785064f4bb8">CTCharExample::~CTCharExample</a>()
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<a name="l00047"></a>00047         {
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<a name="l00048"></a>00048         <span class="keyword">delete</span> console;
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<a name="l00049"></a>00049         }
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<a name="l00050"></a>00050
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<a name="l00055"></a><a class="code" href="class_c_t_char_example.html#a90f5fe30243d92bb814acde8525e45ce">00055</a> <a class="code" href="class_c_t_char_example.html">CTCharExample</a>* <a class="code" href="class_c_t_char_example.html#a90f5fe30243d92bb814acde8525e45ce">CTCharExample::NewL</a>()
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<a name="l00056"></a>00056         {
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<a name="l00057"></a>00057         <a class="code" href="class_c_t_char_example.html">CTCharExample</a>* <span class="keyword">self</span> = <span class="keyword">new</span>(ELeave)<a class="code" href="class_c_t_char_example.html">CTCharExample</a>();
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<a name="l00058"></a>00058         CleanupStack::PushL(<span class="keyword">self</span>);
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<a name="l00059"></a>00059         <span class="keyword">self</span>-&gt;ConstructL();
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<a name="l00060"></a>00060         CleanupStack::Pop(<span class="keyword">self</span>);
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<a name="l00061"></a>00061         <span class="keywordflow">return</span> <span class="keyword">self</span>;
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<a name="l00062"></a>00062         }
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<a name="l00063"></a>00063
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<a name="l00068"></a><a class="code" href="tcharexample_8cpp.html#ac035de6ea814eee5cf8f2cb2ae58e34a">00068</a> <span class="keywordtype">void</span> <a class="code" href="tcharexample_8cpp.html#ac035de6ea814eee5cf8f2cb2ae58e34a">PrintIsXXXFunction</a>(TChar aCharValue)
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<a name="l00069"></a>00069         {
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<a name="l00070"></a>00070         <span class="keywordflow">if</span>(aCharValue.IsLower())
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<a name="l00071"></a>00071                 {
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<a name="l00072"></a>00072                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KLower,<span class="stringliteral">&quot; The character is lowercase\r\n&quot;</span>);
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<a name="l00073"></a>00073                 console-&gt;Printf(KLower);
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<a name="l00074"></a>00074                 }
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<a name="l00075"></a>00075         <span class="keywordflow">if</span>(aCharValue.IsUpper())
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<a name="l00076"></a>00076                 {
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<a name="l00077"></a>00077                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KUpper,<span class="stringliteral">&quot; The character is uppercase\r\n&quot;</span>);
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<a name="l00078"></a>00078                 console-&gt;Printf(KUpper);
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<a name="l00079"></a>00079                 }
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<a name="l00080"></a>00080         <span class="keywordflow">if</span>(aCharValue.IsAlpha())
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<a name="l00081"></a>00081                 {
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<a name="l00082"></a>00082                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KAlpha,<span class="stringliteral">&quot; The character is alphabetic\r\n&quot;</span>);
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<a name="l00083"></a>00083                 console-&gt;Printf(KAlpha);
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<a name="l00084"></a>00084                 }
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<a name="l00085"></a>00085         <span class="keywordflow">if</span>(aCharValue.IsDigit())
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<a name="l00086"></a>00086                 {
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<a name="l00087"></a>00087                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KDigit,<span class="stringliteral">&quot; The character is a digit\r\n&quot;</span>);
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<a name="l00088"></a>00088                 console-&gt;Printf(KDigit);
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<a name="l00089"></a>00089                 }
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<a name="l00090"></a>00090         <span class="keywordflow">if</span>(aCharValue.IsHexDigit())
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<a name="l00091"></a>00091                 {
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<a name="l00092"></a>00092                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KHexDigit,<span class="stringliteral">&quot; The character is a hexadecimal digit\r\n&quot;</span>);
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<a name="l00093"></a>00093                 console-&gt;Printf(KHexDigit);
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<a name="l00094"></a>00094                 }
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<a name="l00095"></a>00095         <span class="keywordflow">if</span>(aCharValue.IsSpace())
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<a name="l00096"></a>00096                 {
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<a name="l00097"></a>00097                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KSpace,<span class="stringliteral">&quot; The character is a space\r\n&quot;</span>);
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<a name="l00098"></a>00098                 console-&gt;Printf(KSpace);
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<a name="l00099"></a>00099                 }
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<a name="l00100"></a>00100         <span class="keywordflow">if</span>(aCharValue.IsPunctuation())
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<a name="l00101"></a>00101                 {
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<a name="l00102"></a>00102                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KPunctuation,<span class="stringliteral">&quot; The character is punctuation\r\n&quot;</span>);
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<a name="l00103"></a>00103                 console-&gt;Printf(KPunctuation);
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<a name="l00104"></a>00104                 }
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    97
 
<a name="l00105"></a>00105         <span class="keywordflow">else</span> <span class="keywordflow">if</span>(aCharValue.IsPrint())
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    98
 
<a name="l00106"></a>00106                 {
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    99
 
<a name="l00107"></a>00107                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KPrint,<span class="stringliteral">&quot; The character is printable\r\n&quot;</span>);
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<a name="l00108"></a>00108                 console-&gt;Printf(KPrint);
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<a name="l00109"></a>00109                 }
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<a name="l00110"></a>00110         }
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   103
 
<a name="l00111"></a>00111
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   104
 
<a name="l00115"></a><a class="code" href="tcharexample_8cpp.html#af1157d139bbb1ee10c9a59b3ce68132a">00115</a> <span class="keywordtype">void</span> <a class="code" href="tcharexample_8cpp.html#af1157d139bbb1ee10c9a59b3ce68132a">TCharIsXXXFunctions</a>()
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<a name="l00116"></a>00116         {
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<a name="l00117"></a>00117         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEnterAKey,<span class="stringliteral">&quot;\r\nEnter a character to process with the TChar::IsXXX() functions: &quot;</span>);
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<a name="l00118"></a>00118         console-&gt;Printf(KEnterAKey);
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   108
 
<a name="l00119"></a>00119
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   109
 
<a name="l00120"></a>00120         TChar charValue = console-&gt;Getch();
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<a name="l00121"></a>00121         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KPrintChar,<span class="stringliteral">&quot;%C\r\n&quot;</span>);
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<a name="l00122"></a>00122         console-&gt;Printf(KPrintChar, (TUint)charValue);
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   112
 
<a name="l00123"></a>00123
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<a name="l00124"></a>00124         <span class="comment">// Get and print the character type using the IsXXX() functions.</span>
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<a name="l00125"></a>00125         <a class="code" href="tcharexample_8cpp.html#ac035de6ea814eee5cf8f2cb2ae58e34a">PrintIsXXXFunction</a>(charValue);
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<a name="l00126"></a>00126         }
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   116
 
<a name="l00127"></a>00127
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   117
 
<a name="l00131"></a><a class="code" href="tcharexample_8cpp.html#a6dfdcb2a5b5fd8190675f999236f2856">00131</a> <span class="keywordtype">void</span> <a class="code" href="tcharexample_8cpp.html#a6dfdcb2a5b5fd8190675f999236f2856">TCharGetXXXFunctions</a>()
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<a name="l00132"></a>00132         {
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<a name="l00133"></a>00133         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEnterAKey,<span class="stringliteral">&quot;\r\nEnter a character to process with the TChar:GetXXX() functions: &quot;</span>);
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   120
 
<a name="l00134"></a>00134         console-&gt;Printf(KEnterAKey);
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<a name="l00135"></a>00135         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KPrintChar,<span class="stringliteral">&quot;%C\r\n&quot;</span>);
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<a name="l00136"></a>00136         TChar charValue = console-&gt;Getch();
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   123
 
<a name="l00137"></a>00137
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<a name="l00138"></a>00138         console-&gt;Printf(KPrintChar, (TUint)charValue);
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   125
 
<a name="l00139"></a>00139
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<a name="l00140"></a>00140         <span class="comment">// Gets the combining class of the character.</span>
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<a name="l00141"></a>00141         TInt getCombiningClass = charValue.GetCombiningClass();
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<a name="l00142"></a>00142         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KCharCombNotClassMsg,<span class="stringliteral">&quot; The character does not have a combining class\r\n&quot;</span>);
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<a name="l00143"></a>00143         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KCharCombClassMsg,<span class="stringliteral">&quot; The character has %d combining classes\r\n&quot;</span>);
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<a name="l00144"></a>00144         <span class="keywordflow">if</span>(getCombiningClass == 0)
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<a name="l00145"></a>00145                 console-&gt;Printf(KCharCombNotClassMsg);
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<a name="l00146"></a>00146         <span class="keywordflow">else</span>
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<a name="l00147"></a>00147                 console-&gt;Printf(KCharCombClassMsg, getCombiningClass);
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<a name="l00148"></a>00148
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<a name="l00149"></a>00149         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KENeutalWidthMsg,<span class="stringliteral">&quot; ENeutralWidth: This character type includes &#39;ambiguous width&#39; as defined in Unicode Technical Report 11: East Asian Width\r\n&quot;</span>);
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<a name="l00150"></a>00150         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEHaldWidthMsg,<span class="stringliteral">&quot; EHalfWidth: This character occupies a single cell\r\n&quot;</span>);
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<a name="l00151"></a>00151         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEFullWidthMsg,<span class="stringliteral">&quot; EFullWidth: This character occupies 2 cells\r\n&quot;</span>);
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<a name="l00152"></a>00152         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KENarrowMsg,<span class="stringliteral">&quot; ENarrow: This character is narrow and has explicit full-width counterparts\r\n&quot;</span>);
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<a name="l00153"></a>00153         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEWideMsg,<span class="stringliteral">&quot; EWide: This character is wide\r\n&quot;</span>);
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<a name="l00154"></a>00154         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KNoWidthMsg,<span class="stringliteral">&quot; This character has no width defined\r\n&quot;</span>);
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   141
 
<a name="l00155"></a>00155         <span class="comment">// Gets and prints the Chinese, Japanese, Korean (CJK) notional width of the character.</span>
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<a name="l00156"></a>00156         TChar::TCjkWidth cjkWidth = charValue.GetCjkWidth();
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<a name="l00157"></a>00157         <span class="keywordflow">switch</span>(cjkWidth)
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<a name="l00158"></a>00158                 {
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<a name="l00159"></a>00159                 <span class="keywordflow">case</span> TChar::ENeutralWidth:
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<a name="l00160"></a>00160                         console-&gt;Printf(KENeutalWidthMsg);
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<a name="l00161"></a>00161                         <span class="keywordflow">break</span>;
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<a name="l00162"></a>00162                 <span class="keywordflow">case</span> TChar::EHalfWidth:
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<a name="l00163"></a>00163                         console-&gt;Printf(KEHaldWidthMsg);
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<a name="l00164"></a>00164                         <span class="keywordflow">break</span>;
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   151
 
<a name="l00165"></a>00165                 <span class="keywordflow">case</span> TChar::EFullWidth:
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<a name="l00166"></a>00166                         console-&gt;Printf(KEFullWidthMsg);
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<a name="l00167"></a>00167                         <span class="keywordflow">break</span>;
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   154
 
<a name="l00168"></a>00168                 <span class="keywordflow">case</span> TChar::ENarrow:
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   155
 
<a name="l00169"></a>00169                         console-&gt;Printf(KENarrowMsg);
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   156
 
<a name="l00170"></a>00170                         <span class="keywordflow">break</span>;
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   157
 
<a name="l00171"></a>00171                 <span class="keywordflow">case</span> TChar::EWide:
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<a name="l00172"></a>00172                         console-&gt;Printf(KEWideMsg);
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   159
 
<a name="l00173"></a>00173                         <span class="keywordflow">break</span>;
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   160
 
<a name="l00174"></a>00174                 <span class="keywordflow">default</span>:
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   161
 
<a name="l00175"></a>00175                         console-&gt;Printf(KNoWidthMsg);
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<a name="l00176"></a>00176                 }
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   163
 
<a name="l00177"></a>00177
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<a name="l00178"></a>00178         <span class="comment">// Prints the different cases if the character is alphabetic.</span>
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<a name="l00179"></a>00179         <span class="keywordflow">if</span>(charValue.IsAlpha())
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<a name="l00180"></a>00180                 {
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<a name="l00181"></a>00181                 <span class="comment">// Gets the character after conversion to uppercase (or returns the character itself if no uppercase form exists).</span>
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<a name="l00182"></a>00182                 TUint getCaseValue = charValue.GetUpperCase();
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<a name="l00183"></a>00183                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KAferConv2UpMsg,<span class="stringliteral">&quot; The character after conversion to upper case is %C:\r\n&quot;</span>);
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<a name="l00184"></a>00184                 console-&gt;Printf(KAferConv2UpMsg, getCaseValue);
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<a name="l00185"></a>00185
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<a name="l00186"></a>00186                 <span class="comment">// Gets the character after conversion to lowercase (or the character itself if no lowercase form exists).</span>
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<a name="l00187"></a>00187                 getCaseValue = charValue.GetLowerCase();
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<a name="l00188"></a>00188                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KAferConv2LowerMsg,<span class="stringliteral">&quot; The character after conversion to lower case is %C:\r\n&quot;</span>);
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<a name="l00189"></a>00189                 console-&gt;Printf(KAferConv2LowerMsg, getCaseValue);
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<a name="l00190"></a>00190
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<a name="l00191"></a>00191                 <span class="comment">// Gets the character after conversion to title-case (or the character itself if no title-case form exists).</span>
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<a name="l00192"></a>00192                 getCaseValue = charValue.GetTitleCase();
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<a name="l00193"></a>00193                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KAferConv2TitleMsg,<span class="stringliteral">&quot; The character after conversion to title case is %C:\r\n&quot;</span>);
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<a name="l00194"></a>00194                 console-&gt;Printf(KAferConv2TitleMsg, getCaseValue);
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<a name="l00195"></a>00195                 }
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<a name="l00196"></a>00196         }
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   183
 
<a name="l00197"></a>00197
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   184
 
<a name="l00198"></a>00198
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<a name="l00202"></a><a class="code" href="tcharexample_8cpp.html#a26b998efde154bf801bfcf97569ed405">00202</a> <span class="keywordtype">void</span> <a class="code" href="tcharexample_8cpp.html#a26b998efde154bf801bfcf97569ed405">TCharInfoFunctions</a>()
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<a name="l00203"></a>00203         {
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<a name="l00204"></a>00204         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEnterAKey,<span class="stringliteral">&quot;\r\nTCharInfo holds all character information\r\nEnter a character to process with TCharInfo: &quot;</span>);
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<a name="l00205"></a>00205         console-&gt;Printf(KEnterAKey);
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<a name="l00206"></a>00206
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<a name="l00207"></a>00207         TChar enteredCharacter = console-&gt;Getch();
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<a name="l00208"></a>00208         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KPrintChar,<span class="stringliteral">&quot;%C\r\n&quot;</span>);
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<a name="l00209"></a>00209         console-&gt;Printf(KPrintChar, (TUint)enteredCharacter);
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<a name="l00210"></a>00210
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<a name="l00211"></a>00211         <span class="comment">// A structure to hold information about the character.</span>
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<a name="l00212"></a>00212         TChar::TCharInfo charInfo;
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<a name="l00213"></a>00213
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<a name="l00214"></a>00214         enteredCharacter.GetInfo(charInfo);
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   198
 
<a name="l00215"></a>00215
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<a name="l00216"></a>00216         <span class="comment">// Gets the combining class of the entered character.</span>
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<a name="l00217"></a>00217         <span class="comment">// This determines the relationship between characters in a string</span>
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<a name="l00218"></a>00218         TInt numberOfCombiningClass = charInfo.iCombiningClass;
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<a name="l00219"></a>00219         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KCharCombNotClassMsg,<span class="stringliteral">&quot; The character does not have a combining class\r\n&quot;</span>);
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<a name="l00220"></a>00220         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KCharCombClassMsg,<span class="stringliteral">&quot; The character has %d combining classes\r\n&quot;</span>);
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<a name="l00221"></a>00221         <span class="keywordflow">if</span>(numberOfCombiningClass &lt;= 0)
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<a name="l00222"></a>00222                 console-&gt;Printf(KCharCombNotClassMsg);
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<a name="l00223"></a>00223         <span class="keywordflow">else</span>
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<a name="l00224"></a>00224                 console-&gt;Printf(KCharCombClassMsg, numberOfCombiningClass);
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<a name="l00225"></a>00225
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   209
 
<a name="l00226"></a>00226         <span class="comment">// Returns True if the character is mirrored.</span>
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<a name="l00227"></a>00227         <span class="comment">// Mirrored characters can change direction according to the directionality of the surrounding characters</span>
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<a name="l00228"></a>00228         TBool booleanValue = charInfo.iMirrored;
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<a name="l00229"></a>00229         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KCharMirroredMsg,<span class="stringliteral">&quot; The character is mirrored\r\n&quot;</span>);
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<a name="l00230"></a>00230         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KCharNotMirroredMsg,<span class="stringliteral">&quot; The character is not mirrored\r\n&quot;</span>);
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<a name="l00231"></a>00231         <span class="keywordflow">if</span>(booleanValue)
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<a name="l00232"></a>00232                 console-&gt;Printf(KCharMirroredMsg);
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<a name="l00233"></a>00233         <span class="keywordflow">else</span>
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<a name="l00234"></a>00234                 console-&gt;Printf(KCharNotMirroredMsg);
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<a name="l00235"></a>00235
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<a name="l00236"></a>00236         <span class="comment">// Gets the numeric value of the character (-1 if none, -2 if a fraction).</span>
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<a name="l00237"></a>00237         TInt getNumericValue = charInfo.iNumericValue;
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<a name="l00238"></a>00238         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KCharNoNumericMsg,<span class="stringliteral">&quot; The character has no numeric value\r\n&quot;</span>);
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<a name="l00239"></a>00239         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KCharNumericFractionMsg, <span class="stringliteral">&quot; The character is a fraction\r\n&quot;</span>);
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<a name="l00240"></a>00240         <span class="keywordflow">if</span>(getNumericValue == -1)
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<a name="l00241"></a>00241                 console-&gt;Printf(KCharNoNumericMsg);
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<a name="l00242"></a>00242         <span class="keywordflow">else</span> <span class="keywordflow">if</span>(getNumericValue == -2)
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<a name="l00243"></a>00243                 console-&gt;Printf(KCharNumericFractionMsg);
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   227
 
<a name="l00244"></a>00244
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<a name="l00245"></a>00245         <span class="comment">// Print the different cases if the character is alphabetic.</span>
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<a name="l00246"></a>00246         <span class="keywordflow">if</span>(enteredCharacter.IsAlpha())
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<a name="l00247"></a>00247                 {
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<a name="l00248"></a>00248                 <span class="comment">// Gets and prints the title-case form of the character.</span>
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<a name="l00249"></a>00249                 TUint caseValue = charInfo.iTitleCase;
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<a name="l00250"></a>00250                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KAferConv2TitleMsg,<span class="stringliteral">&quot; The character after conversion to title case is %C\r\n&quot;</span>);
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<a name="l00251"></a>00251                 console-&gt;Printf(KAferConv2TitleMsg, caseValue);
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<a name="l00252"></a>00252
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<a name="l00253"></a>00253                 <span class="comment">// Gets and prints the upper case form of the character.</span>
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<a name="l00254"></a>00254                 caseValue = charInfo.iUpperCase;
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<a name="l00255"></a>00255                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KAferConv2UpMsg,<span class="stringliteral">&quot; The character after conversion to upper case is %C\r\n&quot;</span>);
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<a name="l00256"></a>00256                 console-&gt;Printf(KAferConv2UpMsg, caseValue);
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<a name="l00257"></a>00257
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<a name="l00258"></a>00258                 <span class="comment">// Gets and prints the lower case form of the character.</span>
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<a name="l00259"></a>00259                 caseValue = charInfo.iLowerCase;
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<a name="l00260"></a>00260                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KAferConv2LowerMsg,<span class="stringliteral">&quot; The character after conversion to lower case is %C\r\n&quot;</span>);
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<a name="l00261"></a>00261                 console-&gt;Printf(KAferConv2LowerMsg, caseValue);
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<a name="l00262"></a>00262                 }
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<a name="l00263"></a>00263         }
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<a name="l00264"></a>00264
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<a name="l00265"></a>00265
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<a name="l00269"></a><a class="code" href="class_c_t_char_example.html#ab71904037884d3ccf0bfc8d9d3f44b90">00269</a> <span class="keywordtype">void</span> <a class="code" href="class_c_t_char_example.html#ab71904037884d3ccf0bfc8d9d3f44b90">CTCharExample::UseTCharFunctions</a>()
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<a name="l00270"></a>00270         {
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<a name="l00271"></a>00271         <span class="comment">//Split the TChar functions into logical groups. </span>
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<a name="l00272"></a>00272         TInt userChoice = 0;
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<a name="l00273"></a>00273                 <span class="keywordflow">do</span>
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<a name="l00274"></a>00274                 {
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<a name="l00275"></a>00275                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KLoopMessage, <span class="stringliteral">&quot;\r\nTChar function menu.\r\n 1 to use the IsXXX() functions,\r\n 2 to use the Getxxx() functions,\r\n 3 to use the TCharInfo class,\r\n or 0 to return to the main menu.\r\n&quot;</span>);
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<a name="l00276"></a>00276                 console-&gt;Printf(KLoopMessage);
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<a name="l00277"></a>00277
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<a name="l00278"></a>00278                 userChoice = console-&gt;Getch();
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<a name="l00279"></a>00279
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<a name="l00280"></a>00280                 <span class="keywordflow">switch</span>(userChoice)
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<a name="l00281"></a>00281                         {
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<a name="l00282"></a>00282                         <span class="keywordflow">case</span> <span class="charliteral">&#39;1&#39;</span>:
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<a name="l00283"></a>00283                                 <span class="comment">// Use the TChar::IsXXX() functions</span>
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<a name="l00284"></a>00284                                 <a class="code" href="tcharexample_8cpp.html#af1157d139bbb1ee10c9a59b3ce68132a">TCharIsXXXFunctions</a>();
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<a name="l00285"></a>00285                                 <span class="keywordflow">break</span>;
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<a name="l00286"></a>00286
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<a name="l00287"></a>00287                         <span class="keywordflow">case</span> <span class="charliteral">&#39;2&#39;</span>:
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<a name="l00288"></a>00288                                 <span class="comment">// Use the TChar::GetXXX(); functions</span>
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<a name="l00289"></a>00289                                 <a class="code" href="tcharexample_8cpp.html#a6dfdcb2a5b5fd8190675f999236f2856">TCharGetXXXFunctions</a>();
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<a name="l00290"></a>00290                                 <span class="keywordflow">break</span>;
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<a name="l00291"></a>00291
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<a name="l00292"></a>00292                         <span class="keywordflow">case</span> <span class="charliteral">&#39;3&#39;</span>:
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<a name="l00293"></a>00293                                 <span class="comment">// Use TCharInfo functions</span>
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<a name="l00294"></a>00294                                 <a class="code" href="tcharexample_8cpp.html#a26b998efde154bf801bfcf97569ed405">TCharInfoFunctions</a>();
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<a name="l00295"></a>00295                                 <span class="keywordflow">break</span>;
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<a name="l00296"></a>00296
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<a name="l00297"></a>00297                         <span class="keywordflow">case</span> <span class="charliteral">&#39;0&#39;</span>:
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<a name="l00298"></a>00298                                 <span class="comment">// Exit</span>
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<a name="l00299"></a>00299                                 <span class="keywordflow">break</span>;
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<a name="l00300"></a>00300
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<a name="l00301"></a>00301                         <span class="keywordflow">default</span>:
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<a name="l00302"></a>00302                                 {
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<a name="l00303"></a>00303                                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEnterValidMsg, <span class="stringliteral">&quot;\r\nEnter a valid character.\r\n&quot;</span>);
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<a name="l00304"></a>00304                                 console-&gt;Printf(KEnterValidMsg);
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<a name="l00305"></a>00305                                 }
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<a name="l00306"></a>00306
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<a name="l00307"></a>00307                         }
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<a name="l00308"></a>00308
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<a name="l00309"></a>00309                 } <span class="keywordflow">while</span> (userChoice != <span class="charliteral">&#39;0&#39;</span>);
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<a name="l00310"></a>00310         }
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<a name="l00311"></a>00311
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<a name="l00315"></a><a class="code" href="class_c_t_char_example.html#a3769b0bd6e8e95b88870b31b47705099">00315</a> <span class="keywordtype">void</span> <a class="code" href="class_c_t_char_example.html#a3769b0bd6e8e95b88870b31b47705099">CTCharExample::UseTCharFFunctions</a>()
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<a name="l00316"></a>00316         {
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<a name="l00317"></a>00317         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEnterALowerCaseChar,<span class="stringliteral">&quot;\r\nTCharF ignores character differences like case and accent.\r\n Enter a character: &quot;</span>);
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<a name="l00318"></a>00318         console-&gt;Printf(KEnterALowerCaseChar);
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<a name="l00319"></a>00319
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<a name="l00320"></a>00320         <span class="comment">// Gets a character from the console.</span>
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<a name="l00321"></a>00321         TChar enteredLowerChar = console-&gt;Getch();
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<a name="l00322"></a>00322         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KPrintChar,<span class="stringliteral">&quot;%C\r\n&quot;</span>);
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<a name="l00323"></a>00323         console-&gt;Printf(KPrintChar, (TUint)enteredLowerChar);
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<a name="l00324"></a>00324
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<a name="l00325"></a>00325         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEnterAnUpperCaseChar,<span class="stringliteral">&quot; Enter the same character but with a different case or accent.\r\n (use the &#39;Alt Gr&#39; key to produce an accent): &quot;</span>);
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<a name="l00326"></a>00326         console-&gt;Printf(KEnterAnUpperCaseChar);
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<a name="l00327"></a>00327
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<a name="l00328"></a>00328         <span class="comment">// Gets a character from the console.</span>
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<a name="l00329"></a>00329         TChar enteredUpperChar = console-&gt;Getch();
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<a name="l00330"></a>00330         console-&gt;Printf(KPrintChar, (TUint)enteredUpperChar);
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<a name="l00331"></a>00331
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<a name="l00332"></a>00332         <span class="comment">// TCharF folds a specified character so that character differences like case and accents are ignored.</span>
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<a name="l00333"></a>00333         TCharF lowerCaseValue(enteredLowerChar);
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<a name="l00334"></a>00334         TCharF upperCaseValue(enteredUpperChar);
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<a name="l00335"></a>00335
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<a name="l00336"></a>00336         <span class="comment">// Test both lower and upper case value using TCharF.</span>
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<a name="l00337"></a>00337         <span class="keywordflow">if</span> (lowerCaseValue == upperCaseValue)
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<a name="l00338"></a>00338                 {
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<a name="l00339"></a>00339                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KCharEquiMsg,<span class="stringliteral">&quot; The characters are equivalent\r\n&quot;</span>);
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<a name="l00340"></a>00340                 console-&gt;Printf(KCharEquiMsg);
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<a name="l00341"></a>00341                 }
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<a name="l00342"></a>00342         <span class="keywordflow">else</span>
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<a name="l00343"></a>00343                 {
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<a name="l00344"></a>00344                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KCharNotEquiMsg, <span class="stringliteral">&quot; The characters are not equivalent\r\n&quot;</span>);
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<a name="l00345"></a>00345                 console-&gt;Printf(KCharNotEquiMsg);
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<a name="l00346"></a>00346                 }
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<a name="l00347"></a>00347         }
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<a name="l00348"></a>00348
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<a name="l00352"></a><a class="code" href="class_c_t_char_example.html#a01979229412704c93a65bf7593b34470">00352</a> <span class="keywordtype">void</span> <a class="code" href="class_c_t_char_example.html#a01979229412704c93a65bf7593b34470">CTCharExample::UseTCharLCFunctions</a>()
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<a name="l00353"></a>00353         {
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<a name="l00354"></a>00354
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<a name="l00355"></a>00355         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEnterACharForTCharLC,<span class="stringliteral">&quot;\r\nTCharLC converts a character to lower case\r\n Enter an upper case character to process with TCharLC: &quot;</span>);
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<a name="l00356"></a>00356         console-&gt;Printf(KEnterACharForTCharLC);
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<a name="l00357"></a>00357
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<a name="l00358"></a>00358         <span class="comment">// Gets a character from the console.</span>
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<a name="l00359"></a>00359         TChar charValue = console-&gt;Getch();
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<a name="l00360"></a>00360         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KPrintChar,<span class="stringliteral">&quot;%C\r\n&quot;</span>);
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<a name="l00361"></a>00361         console-&gt;Printf(KPrintChar, (TUint)charValue);
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<a name="l00362"></a>00362
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<a name="l00363"></a>00363         <span class="comment">// Convert and print the character.</span>
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<a name="l00364"></a>00364         TCharLC convertedCharToLowerCase(charValue);
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<a name="l00365"></a>00365
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<a name="l00366"></a>00366         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KConvertedTCharLC, <span class="stringliteral">&quot;\r\n After conversion the character is: &quot;</span>);
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<a name="l00367"></a>00367         console-&gt;Printf(KConvertedTCharLC);
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<a name="l00368"></a>00368         console-&gt;Printf(KPrintChar,(TUint)convertedCharToLowerCase);
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<a name="l00369"></a>00369         }
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<a name="l00370"></a>00370
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<a name="l00374"></a><a class="code" href="class_c_t_char_example.html#af33dd24a191ad0e764a6a99d656b3f5d">00374</a> <span class="keywordtype">void</span> <a class="code" href="class_c_t_char_example.html#af33dd24a191ad0e764a6a99d656b3f5d">CTCharExample::UseTCharUCFunctions</a>()
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<a name="l00375"></a>00375         {
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<a name="l00376"></a>00376         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEnterACharForTCharUC,<span class="stringliteral">&quot;\r\nTCharUC converts a character to upper case\r\n Enter a lower case character to process with TCharLC: &quot;</span>);
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<a name="l00377"></a>00377         console-&gt;Printf(KEnterACharForTCharUC);
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<a name="l00378"></a>00378         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KPrintChar,<span class="stringliteral">&quot;%C\r\n&quot;</span>);
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<a name="l00379"></a>00379         <span class="comment">// Gets a character from the console.</span>
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<a name="l00380"></a>00380         TChar charValue = console-&gt;Getch();
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<a name="l00381"></a>00381         console-&gt;Printf(KPrintChar, (TUint)charValue);
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<a name="l00382"></a>00382
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<a name="l00383"></a>00383         <span class="comment">// Convert and print the character.</span>
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<a name="l00384"></a>00384         TCharUC convertedCharUC(charValue);
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<a name="l00385"></a>00385
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<a name="l00386"></a>00386         <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KConvertedTCharUC, <span class="stringliteral">&quot;\r\n After conversion the character is: &quot;</span>);
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<a name="l00387"></a>00387         console-&gt;Printf(KConvertedTCharUC);
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<a name="l00388"></a>00388         console-&gt;Printf(KPrintChar,(TUint)convertedCharUC);
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<a name="l00389"></a>00389         }
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<a name="l00390"></a>00390
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<a name="l00391"></a>00391
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<a name="l00392"></a><a class="code" href="tcharexample_8cpp.html#a5fb473d4ee18739183215b04dcad6e12">00392</a> <span class="keywordtype">void</span> MainL()
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<a name="l00393"></a>00393         {
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<a name="l00394"></a>00394         <a class="code" href="class_c_t_char_example.html">CTCharExample</a>* app = <a class="code" href="class_c_t_char_example.html#a90f5fe30243d92bb814acde8525e45ce">CTCharExample::NewL</a>();
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<a name="l00395"></a>00395         CleanupStack::PushL(app);
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<a name="l00396"></a>00396
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<a name="l00397"></a>00397         TInt userChoice = 0;
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<a name="l00398"></a>00398
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<a name="l00399"></a>00399         <span class="keywordflow">do</span>
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<a name="l00400"></a>00400                 {
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<a name="l00401"></a>00401                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KLoopMessage, <span class="stringliteral">&quot;\r\nPress 1 to use the TChar functions,\r\n 2 to use the TCharF function,\r\n 3 to use the TCharLC function,\r\n 4 to use the TCharUC function,\r\n or 0 to exit the application.\r\n&quot;</span>);
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<a name="l00402"></a>00402                 console-&gt;Printf(KLoopMessage);
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<a name="l00403"></a>00403
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<a name="l00404"></a>00404                 userChoice = console-&gt;Getch();
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diff changeset 
   376
 
<a name="l00405"></a>00405
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   377
 
<a name="l00406"></a>00406                 <span class="keywordflow">switch</span>(userChoice)
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
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<a name="l00407"></a>00407                         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   379
 
<a name="l00408"></a>00408                         <span class="keywordflow">case</span> <span class="charliteral">&#39;1&#39;</span>:
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   380
 
<a name="l00409"></a>00409                                 <span class="comment">// Use functions belonging to the TChar character class.</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   381
 
<a name="l00410"></a>00410                                 app-&gt;<a class="code" href="class_c_t_char_example.html#ab71904037884d3ccf0bfc8d9d3f44b90">UseTCharFunctions</a>();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   382
 
<a name="l00411"></a>00411                                 <span class="keywordflow">break</span>;
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   383
 
<a name="l00412"></a>00412
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   384
 
<a name="l00413"></a>00413                         <span class="keywordflow">case</span> <span class="charliteral">&#39;2&#39;</span>:
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   385
 
<a name="l00414"></a>00414                                 <span class="comment">// Use functions belonging to the TCharF character class.</span>
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   386
 
<a name="l00415"></a>00415                                 app-&gt;<a class="code" href="class_c_t_char_example.html#a3769b0bd6e8e95b88870b31b47705099">UseTCharFFunctions</a>();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
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<a name="l00416"></a>00416                                 <span class="keywordflow">break</span>;
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diff changeset 
   388
 
<a name="l00417"></a>00417
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   389
 
<a name="l00418"></a>00418                         <span class="keywordflow">case</span> <span class="charliteral">&#39;3&#39;</span>:
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   390
 
<a name="l00419"></a>00419                                 <span class="comment">// Use functions belonging to the TCharLC character class.</span>
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   391
 
<a name="l00420"></a>00420                                 app-&gt;<a class="code" href="class_c_t_char_example.html#a01979229412704c93a65bf7593b34470">UseTCharLCFunctions</a>();
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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diff changeset 
   392
 
<a name="l00421"></a>00421                                 <span class="keywordflow">break</span>;
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diff changeset 
   393
 
<a name="l00422"></a>00422
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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diff changeset 
   394
 
<a name="l00423"></a>00423                         <span class="keywordflow">case</span> <span class="charliteral">&#39;4&#39;</span>:
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   395
 
<a name="l00424"></a>00424                                 <span class="comment">// Use functions belonging to the TCharUC character class.</span>
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   396
 
<a name="l00425"></a>00425                                 app-&gt;<a class="code" href="class_c_t_char_example.html#af33dd24a191ad0e764a6a99d656b3f5d">UseTCharUCFunctions</a>();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   397
 
<a name="l00426"></a>00426                                 <span class="keywordflow">break</span>;
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Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   398
 
<a name="l00427"></a>00427
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   399
 
<a name="l00428"></a>00428                         <span class="keywordflow">case</span> <span class="charliteral">&#39;0&#39;</span>:
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   400
 
<a name="l00429"></a>00429                                 <span class="comment">// Exit</span>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   401
 
<a name="l00430"></a>00430                                 <span class="keywordflow">break</span>;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   402
 
<a name="l00431"></a>00431
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   403
 
<a name="l00432"></a>00432                         <span class="keywordflow">default</span>:
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   404
 
<a name="l00433"></a>00433                                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KEnterValidMsg, <span class="stringliteral">&quot;\r\nEnter a valid character.\r\n&quot;</span>);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   405
 
<a name="l00434"></a>00434                                 console-&gt;Printf(KEnterValidMsg);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   406
 
<a name="l00435"></a>00435                         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   407
 
<a name="l00436"></a>00436
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   408
 
<a name="l00437"></a>00437                 } <span class="keywordflow">while</span> (userChoice != <span class="charliteral">&#39;0&#39;</span>);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   409
 
<a name="l00438"></a>00438
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   410
 
<a name="l00439"></a>00439                 CleanupStack::PopAndDestroy(app);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   411
 
<a name="l00440"></a>00440         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   412
 
<a name="l00441"></a>00441
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   413
 
<a name="l00442"></a><a class="code" href="tcharexample_8cpp.html#a8b0fea7c5e4de0484888431020cf3ec9">00442</a> <span class="keyword">extern</span> TInt E32Main()
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   414
 
<a name="l00443"></a>00443         {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   415
 
<a name="l00444"></a>00444         __UHEAP_MARK;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   416
 
<a name="l00445"></a>00445
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   417
 
<a name="l00446"></a>00446         CTrapCleanup* cleanup = CTrapCleanup::New();
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   418
 
<a name="l00447"></a>00447         <span class="keywordflow">if</span>(cleanup == NULL)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   419
 
<a name="l00448"></a>00448                 {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   420
 
<a name="l00449"></a>00449                 <span class="keywordflow">return</span> KErrNoMemory;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   421
 
<a name="l00450"></a>00450                 }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   422
 
<a name="l00451"></a>00451         TRAPD(err, MainL());
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   423
 
<a name="l00452"></a>00452         <span class="keywordflow">if</span>(err !=KErrNone)
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   424
 
<a name="l00453"></a>00453                 {
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   425
 
<a name="l00454"></a>00454                 <a class="code" href="secureclientandserver_8h.html#a5eadd4429627d82193b37536d4faa03a">_LIT</a>(KFailed, <span class="stringliteral">&quot;\nFailed to complete&quot;</span>);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   426
 
<a name="l00455"></a>00455                 User::Panic(KFailed, err);
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   427
 
<a name="l00456"></a>00456                 }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   428
 
<a name="l00457"></a>00457         <span class="keyword">delete</span> cleanup;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   429
 
<a name="l00458"></a>00458
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   430
 
<a name="l00459"></a>00459         __UHEAP_MARKEND;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   431
 
<a name="l00460"></a>00460         <span class="keywordflow">return</span> KErrNone;
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   432
 
<a name="l00461"></a>00461         }
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   433
 
<a name="l00462"></a>00462
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   434
 
<a name="l00463"></a>00463
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   435
 
<a name="l00464"></a>00464
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   436
 
<a name="l00465"></a>00465
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   437
 
<a name="l00466"></a>00466
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   438
 
<a name="l00467"></a>00467
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   439
 
<a name="l00468"></a>00468
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
diff changeset 
   440
 
</pre></div></div>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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diff changeset 
   441
 
<hr size="1"/><address style="text-align: right;"><small>Generated by&nbsp;
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   442
 
<a href="http://www.doxygen.org/index.html">
43e37759235e Week 12 contribution of example code"
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parents:
diff changeset 
   443
 
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address>
43e37759235e Week 12 contribution of example code"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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diff changeset 
   444
 
</body>
43e37759235e Week 12 contribution of example code"
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diff changeset 
   445
 
</html>
FCL/sftools/depl/docscontent