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+<title>TB10.1 Example Applications: examples/Base/FileServer/DriveInfo/DriveInfo.cpp Source File</title>
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+<!-- Generated by Doxygen 1.5.3 -->
+<h1>examples/Base/FileServer/DriveInfo/DriveInfo.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (c) 2000-2009 Nokia Corporation and/or its subsidiary(-ies).</span>
+<a name="l00002"></a>00002 <span class="comment">// All rights reserved.</span>
+<a name="l00003"></a>00003 <span class="comment">// This component and the accompanying materials are made available</span>
+<a name="l00004"></a>00004 <span class="comment">// under the terms of "Eclipse Public License v1.0"</span>
+<a name="l00005"></a>00005 <span class="comment">// which accompanies this distribution, and is available</span>
+<a name="l00006"></a>00006 <span class="comment">// at the URL "http://www.eclipse.org/legal/epl-v10.html".</span>
+<a name="l00007"></a>00007 <span class="comment">//</span>
+<a name="l00008"></a>00008 <span class="comment">// Initial Contributors:</span>
+<a name="l00009"></a>00009 <span class="comment">// Nokia Corporation - initial contribution.</span>
+<a name="l00010"></a>00010 <span class="comment">//</span>
+<a name="l00011"></a>00011 <span class="comment">// Contributors:</span>
+<a name="l00012"></a>00012 <span class="comment">//</span>
+<a name="l00013"></a>00013 <span class="comment">// Description:</span>
+<a name="l00014"></a>00014 <span class="comment">//</span>
+<a name="l00015"></a>00015
+<a name="l00016"></a>00016
+<a name="l00017"></a>00017 <span class="preprocessor">#include <f32file.h></span>
+<a name="l00018"></a>00018 <span class="preprocessor">#include "CommonFramework.h"</span>
+<a name="l00019"></a>00019
+<a name="l00020"></a>00020
+<a name="l00021"></a>00021 LOCAL_D RFs fsSession;
+<a name="l00022"></a>00022
+<a name="l00023"></a>00023 <span class="comment">// example functions</span>
+<a name="l00024"></a>00024 <span class="keywordtype">void</span> PrintDriveVolInfoL();
+<a name="l00025"></a>00025
+<a name="l00026"></a>00026 <span class="comment">// utility functions</span>
+<a name="l00027"></a>00027 <span class="keywordtype">void</span> FormatDriveInfo(TDes& aBuffer, <span class="keyword">const</span> TDriveInfo aDriveInfo);
+<a name="l00028"></a>00028 <span class="keywordtype">void</span> FormatVolumeInfo(TDes& aBuffer, <span class="keyword">const</span> TVolumeInfo aVolumeInfo);
+<a name="l00029"></a>00029
+<a name="l00030"></a>00030 <span class="keywordtype">void</span> WaitForKey()
+<a name="l00031"></a>00031 {
+<a name="l00032"></a>00032 _LIT(KMessage,<span class="stringliteral">"Press any key to continue\n\n"</span>);
+<a name="l00033"></a>00033 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KMessage);
+<a name="l00034"></a>00034 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Getch();
+<a name="l00035"></a>00035 }
+<a name="l00036"></a>00036
+<a name="l00037"></a>00037 <span class="comment">// do the example</span>
+<a name="l00038"></a>00038 LOCAL_C <span class="keywordtype">void</span> doExampleL()
+<a name="l00039"></a>00039 {
+<a name="l00040"></a>00040 <span class="comment">// Connect to file server</span>
+<a name="l00041"></a>00041 User::LeaveIfError(fsSession.Connect()); <span class="comment">// Start session</span>
+<a name="l00042"></a>00042 PrintDriveVolInfoL();
+<a name="l00043"></a>00043 fsSession.Close(); <span class="comment">// close file server session</span>
+<a name="l00044"></a>00044 }
+<a name="l00045"></a>00045
+<a name="l00046"></a>00046 <span class="keywordtype">void</span> PrintDriveVolInfoL()
+<a name="l00047"></a>00047 {
+<a name="l00048"></a>00048 _LIT(KMessage,<span class="stringliteral">"PrintDriveVolInfoL()\n"</span>);
+<a name="l00049"></a>00049 _LIT(KValidDriveMsg,<span class="stringliteral">"\nValid drives as characters (and as numbers) are:\n"</span>);
+<a name="l00050"></a>00050 _LIT(KDriveChar,<span class="stringliteral">"%c"</span>);
+<a name="l00051"></a>00051 _LIT(KDriveNum,<span class="stringliteral">"(%d) "</span>);
+<a name="l00052"></a>00052 _LIT(KNewLine,<span class="stringliteral">"\n"</span>);
+<a name="l00053"></a>00053 _LIT(KAvailDriveMsg,<span class="stringliteral">"\nUsing DriveList(), available drives are: "</span>);
+<a name="l00054"></a>00054 _LIT(KDriveAtts,<span class="stringliteral">"%c: %02x "</span>);
+<a name="l00055"></a>00055 _LIT(KDriveInfo,<span class="stringliteral">"\nDrive information for %c: drive is:\n%S"</span>);
+<a name="l00056"></a>00056 _LIT(KVolInfo,<span class="stringliteral">"\nVolume information for %c: is:\n%S"</span>);
+<a name="l00057"></a>00057
+<a name="l00058"></a>00058 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KMessage);
+<a name="l00059"></a>00059
+<a name="l00060"></a>00060 <span class="comment">// Print the valid drives as characters and as numbers. </span>
+<a name="l00061"></a>00061 <span class="comment">// Then print the drive list (list of available drives), and</span>
+<a name="l00062"></a>00062 <span class="comment">// information about each drive in the list using Drive(). </span>
+<a name="l00063"></a>00063 <span class="comment">// Finally, print volume information.</span>
+<a name="l00064"></a>00064
+<a name="l00065"></a>00065 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KValidDriveMsg);
+<a name="l00066"></a>00066
+<a name="l00067"></a>00067 TInt driveNumber=EDriveA;
+<a name="l00068"></a>00068 TChar driveLetter;
+<a name="l00069"></a>00069 <span class="keywordflow">for</span> (; driveNumber<=EDriveZ; driveNumber++)
+<a name="l00070"></a>00070 {
+<a name="l00071"></a>00071 <span class="keywordflow">if</span> (fsSession.IsValidDrive(driveNumber))
+<a name="l00072"></a>00072 {
+<a name="l00073"></a>00073 fsSession.DriveToChar(driveNumber,driveLetter);
+<a name="l00074"></a>00074 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KDriveChar,TUint(driveLetter));
+<a name="l00075"></a>00075 fsSession.CharToDrive(driveLetter, driveNumber);
+<a name="l00076"></a>00076 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KDriveNum,driveNumber);
+<a name="l00077"></a>00077 }
+<a name="l00078"></a>00078 }
+<a name="l00079"></a>00079 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KNewLine);
+<a name="l00080"></a>00080
+<a name="l00081"></a>00081 TDriveList drivelist;
+<a name="l00082"></a>00082 User::LeaveIfError(fsSession.DriveList(drivelist));
+<a name="l00083"></a>00083 <span class="comment">// A TDriveList (the list of available drives), is an array of </span>
+<a name="l00084"></a>00084 <span class="comment">// 26 bytes. Each byte with a non zero value signifies that the </span>
+<a name="l00085"></a>00085 <span class="comment">// corresponding drive is available.</span>
+<a name="l00086"></a>00086
+<a name="l00087"></a>00087 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KAvailDriveMsg);
+<a name="l00088"></a>00088 <span class="keywordflow">for</span> (driveNumber=EDriveA; driveNumber<=EDriveZ;driveNumber++)
+<a name="l00089"></a>00089 {
+<a name="l00090"></a>00090 <span class="keywordflow">if</span> (drivelist[driveNumber]) <span class="comment">// if drive-list entry non-zero, drive is available</span>
+<a name="l00091"></a>00091 {
+<a name="l00092"></a>00092 TInt err = fsSession.DriveToChar(driveNumber,driveLetter);
+<a name="l00093"></a>00093 <span class="keywordflow">if</span>(err == KErrNone)
+<a name="l00094"></a>00094 {
+<a name="l00095"></a>00095 <span class="comment">// The following line prints the drive letter followed by the hex value </span>
+<a name="l00096"></a>00096 <span class="comment">// of the integer indicating that drive's attributes </span>
+<a name="l00097"></a>00097 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KDriveAtts,TUint(driveLetter), drivelist[driveNumber]);
+<a name="l00098"></a>00098 }
+<a name="l00099"></a>00099 <span class="keywordflow">else</span> <span class="keywordflow">if</span>(err == KErrArgument)
+<a name="l00100"></a>00100 {
+<a name="l00101"></a>00101 _LIT(KTextInvalidDriveNumber, <span class="stringliteral">"Drive Number %d is invalid\n"</span>);
+<a name="l00102"></a>00102 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KTextInvalidDriveNumber, driveNumber);
+<a name="l00103"></a>00103 }
+<a name="l00104"></a>00104 <span class="keywordflow">else</span>
+<a name="l00105"></a>00105 {
+<a name="l00106"></a>00106 _LIT(KTextErrCode, <span class="stringliteral">"DriveToChar() returned %d error code"</span>);
+<a name="l00107"></a>00107 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KTextErrCode, err);
+<a name="l00108"></a>00108 }
+<a name="l00109"></a>00109 }
+<a name="l00110"></a>00110 }
+<a name="l00111"></a>00111 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KNewLine);
+<a name="l00112"></a>00112
+<a name="l00113"></a>00113 <span class="comment">// Print information about available drives </span>
+<a name="l00114"></a>00114
+<a name="l00115"></a>00115 TBuf<200> buffer;
+<a name="l00116"></a>00116 TDriveInfo driveInfo;
+<a name="l00117"></a>00117 <span class="keywordflow">for</span> (driveNumber=EDriveA; driveNumber<=EDriveZ; driveNumber++)
+<a name="l00118"></a>00118 {
+<a name="l00119"></a>00119 fsSession.Drive(driveInfo,driveNumber);
+<a name="l00120"></a>00120 <span class="keywordflow">if</span> (TInt(driveInfo.iDriveAtt)==KDriveAbsent)
+<a name="l00121"></a>00121 <span class="comment">// test whether drive is available. If not, skip to next drive</span>
+<a name="l00122"></a>00122 <span class="keywordflow">continue</span>;
+<a name="l00123"></a>00123 FormatDriveInfo(buffer,driveInfo);
+<a name="l00124"></a>00124 TInt errNum = fsSession.DriveToChar(driveNumber,driveLetter);
+<a name="l00125"></a>00125 <span class="keywordflow">if</span>(errNum == KErrNone)
+<a name="l00126"></a>00126 {
+<a name="l00127"></a>00127 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KDriveInfo,TUint(driveLetter),&buffer);
+<a name="l00128"></a>00128 buffer.Zero();
+<a name="l00129"></a>00129 WaitForKey();
+<a name="l00130"></a>00130 }
+<a name="l00131"></a>00131 }
+<a name="l00132"></a>00132
+<a name="l00133"></a>00133 <span class="comment">// Print volume information for all available drives. TVolumeInfo</span>
+<a name="l00134"></a>00134 <span class="comment">// provides drive information, and additional information about</span>
+<a name="l00135"></a>00135 <span class="comment">// the volume. Just print out the volume information.</span>
+<a name="l00136"></a>00136
+<a name="l00137"></a>00137 TVolumeInfo volumeInfo;
+<a name="l00138"></a>00138 <span class="keywordflow">for</span> (driveNumber=EDriveA; driveNumber<=EDriveZ; driveNumber++)
+<a name="l00139"></a>00139 {
+<a name="l00140"></a>00140 TInt err=fsSession.Volume(volumeInfo,driveNumber);
+<a name="l00141"></a>00141 <span class="keywordflow">if</span> (err!=KErrNotReady)
+<a name="l00142"></a>00142 <span class="comment">// Volume() returns KErrNotReady if no volume present.</span>
+<a name="l00143"></a>00143 <span class="comment">// In this case, check next drive number</span>
+<a name="l00144"></a>00144 {
+<a name="l00145"></a>00145 buffer.Zero();
+<a name="l00146"></a>00146 FormatVolumeInfo(buffer,volumeInfo);
+<a name="l00147"></a>00147 TInt errNum = fsSession.DriveToChar(driveNumber,driveLetter);
+<a name="l00148"></a>00148 <span class="keywordflow">if</span>(errNum == KErrNone)
+<a name="l00149"></a>00149 {
+<a name="l00150"></a>00150 <a class="code" href="dbllist_8cpp.html#d789d40251baeb2f60e118de4856583d">console</a>->Printf(KVolInfo,
+<a name="l00151"></a>00151 (TUint)driveLetter,&buffer);
+<a name="l00152"></a>00152 WaitForKey();
+<a name="l00153"></a>00153 }
+<a name="l00154"></a>00154 }
+<a name="l00155"></a>00155 }
+<a name="l00156"></a>00156 }
+<a name="l00157"></a>00157
+<a name="l00158"></a>00158 <span class="keywordtype">void</span> FormatDriveInfo(TDes& aBuffer, <span class="keyword">const</span> TDriveInfo aDriveInfo)
+<a name="l00159"></a>00159 {
+<a name="l00160"></a>00160 <span class="comment">// Append battery, media and drive information to aBuffer</span>
+<a name="l00161"></a>00161 <span class="comment">// Define descriptor constants using the _LIT macro </span>
+<a name="l00162"></a>00162 _LIT(KFormatString,<span class="stringliteral">"iType=%02x,iBattery=%02x,iDriveAtt=%02x,iMediaAtt=%02x\n"</span>);
+<a name="l00163"></a>00163 _LIT(KBatLow,<span class="stringliteral">"Battery low\n"</span>);
+<a name="l00164"></a>00164 _LIT(KBatGood,<span class="stringliteral">"Battery good\n"</span>);
+<a name="l00165"></a>00165 _LIT(KBatNotSupported,<span class="stringliteral">"Battery not supported\n"</span>);
+<a name="l00166"></a>00166 _LIT(KNotPresent,<span class="stringliteral">"No media present\n"</span>);
+<a name="l00167"></a>00167 _LIT(KFloppy,<span class="stringliteral">"Media is floppy disk\n"</span>);
+<a name="l00168"></a>00168 _LIT(KHard,<span class="stringliteral">"Media is hard disk\n"</span>);
+<a name="l00169"></a>00169 _LIT(KCDROM,<span class="stringliteral">"Media is CD-ROM\n"</span>);
+<a name="l00170"></a>00170 _LIT(KRam,<span class="stringliteral">"Media is RAM\n"</span>);
+<a name="l00171"></a>00171 _LIT(KFlash,<span class="stringliteral">"Media is flash\n"</span>);
+<a name="l00172"></a>00172 _LIT(KRom,<span class="stringliteral">"Media is ROM\n"</span>);
+<a name="l00173"></a>00173 _LIT(KRemote,<span class="stringliteral">"Media is remote\n"</span>);
+<a name="l00174"></a>00174 _LIT(KNANDFlash,<span class="stringliteral">"Media is NAND flash\n"</span>);
+<a name="l00175"></a>00175 _LIT(KUnknown,<span class="stringliteral">"Media unknown\n"</span>);
+<a name="l00176"></a>00176 _LIT(KDriveAtts,<span class="stringliteral">"Drive attributes:"</span>);
+<a name="l00177"></a>00177 _LIT(KLocal,<span class="stringliteral">" local"</span>);
+<a name="l00178"></a>00178 _LIT(KROMDrive,<span class="stringliteral">" ROM"</span>);
+<a name="l00179"></a>00179 _LIT(KRedirected,<span class="stringliteral">" redirected"</span>);
+<a name="l00180"></a>00180 _LIT(KSubstituted,<span class="stringliteral">" substituted"</span>);
+<a name="l00181"></a>00181 _LIT(KInternal,<span class="stringliteral">" internal"</span>);
+<a name="l00182"></a>00182 _LIT(KRemovable,<span class="stringliteral">" removable"</span>);
+<a name="l00183"></a>00183 _LIT(KMediaAtts,<span class="stringliteral">"\nMedia attributes:"</span>);
+<a name="l00184"></a>00184 _LIT(KDynamic,<span class="stringliteral">" dynamic"</span>);
+<a name="l00185"></a>00185 _LIT(KDual,<span class="stringliteral">" dual-density"</span>);
+<a name="l00186"></a>00186 _LIT(KFormattable,<span class="stringliteral">" formattable"</span>);
+<a name="l00187"></a>00187 _LIT(KLockable,<span class="stringliteral">" lockable"</span>);
+<a name="l00188"></a>00188 _LIT(KLocked,<span class="stringliteral">" locked"</span>);
+<a name="l00189"></a>00189 _LIT(KHasPassword,<span class="stringliteral">" has password"</span>);
+<a name="l00190"></a>00190 _LIT(KWriteProtected,<span class="stringliteral">" write-protected"</span>);
+<a name="l00191"></a>00191 _LIT(KNewLine,<span class="stringliteral">"\n"</span>);
+<a name="l00192"></a>00192
+<a name="l00193"></a>00193 aBuffer.AppendFormat(KFormatString, TInt(aDriveInfo.iType),
+<a name="l00194"></a>00194 TInt(aDriveInfo.iBattery), TInt(aDriveInfo.iDriveAtt), TInt(aDriveInfo.iMediaAtt));
+<a name="l00195"></a>00195
+<a name="l00196"></a>00196 <span class="keywordflow">switch</span> (aDriveInfo.iBattery)
+<a name="l00197"></a>00197 {
+<a name="l00198"></a>00198 <span class="keywordflow">case</span> EBatLow:
+<a name="l00199"></a>00199 aBuffer.Append(KBatLow);
+<a name="l00200"></a>00200 <span class="keywordflow">break</span>;
+<a name="l00201"></a>00201 <span class="keywordflow">case</span> EBatGood:
+<a name="l00202"></a>00202 aBuffer.Append(KBatGood);
+<a name="l00203"></a>00203 <span class="keywordflow">break</span>;
+<a name="l00204"></a>00204 <span class="keywordflow">default</span>:
+<a name="l00205"></a>00205 aBuffer.Append(KBatNotSupported);
+<a name="l00206"></a>00206 }
+<a name="l00207"></a>00207
+<a name="l00208"></a>00208 <span class="keywordflow">switch</span> (aDriveInfo.iType)
+<a name="l00209"></a>00209 {
+<a name="l00210"></a>00210 <span class="keywordflow">case</span> EMediaNotPresent:
+<a name="l00211"></a>00211 aBuffer.Append(KNotPresent);
+<a name="l00212"></a>00212 <span class="keywordflow">break</span>;
+<a name="l00213"></a>00213 <span class="keywordflow">case</span> EMediaFloppy:
+<a name="l00214"></a>00214 aBuffer.Append(KFloppy);
+<a name="l00215"></a>00215 <span class="keywordflow">break</span>;
+<a name="l00216"></a>00216 <span class="keywordflow">case</span> EMediaHardDisk:
+<a name="l00217"></a>00217 aBuffer.Append(KHard);
+<a name="l00218"></a>00218 <span class="keywordflow">break</span>;
+<a name="l00219"></a>00219 <span class="keywordflow">case</span> EMediaCdRom:
+<a name="l00220"></a>00220 aBuffer.Append(KCDROM);
+<a name="l00221"></a>00221 <span class="keywordflow">break</span>;
+<a name="l00222"></a>00222 <span class="keywordflow">case</span> EMediaRam:
+<a name="l00223"></a>00223 aBuffer.Append(KRam);
+<a name="l00224"></a>00224 <span class="keywordflow">break</span>;
+<a name="l00225"></a>00225 <span class="keywordflow">case</span> EMediaFlash:
+<a name="l00226"></a>00226 aBuffer.Append(KFlash);
+<a name="l00227"></a>00227 <span class="keywordflow">break</span>;
+<a name="l00228"></a>00228 <span class="keywordflow">case</span> EMediaRom:
+<a name="l00229"></a>00229 aBuffer.Append(KRom);
+<a name="l00230"></a>00230 <span class="keywordflow">break</span>;
+<a name="l00231"></a>00231 <span class="keywordflow">case</span> EMediaRemote:
+<a name="l00232"></a>00232 aBuffer.Append(KRemote);
+<a name="l00233"></a>00233 <span class="keywordflow">break</span>;
+<a name="l00234"></a>00234 <span class="keywordflow">case</span> EMediaNANDFlash:
+<a name="l00235"></a>00235 aBuffer.Append(KNANDFlash);
+<a name="l00236"></a>00236 <span class="keywordflow">break</span>;
+<a name="l00237"></a>00237 <span class="keywordflow">default</span>:
+<a name="l00238"></a>00238 aBuffer.Append(KUnknown);
+<a name="l00239"></a>00239
+<a name="l00240"></a>00240 }
+<a name="l00241"></a>00241 aBuffer.Append(KDriveAtts);
+<a name="l00242"></a>00242 <span class="keywordflow">if</span> (aDriveInfo.iDriveAtt & KDriveAttLocal)
+<a name="l00243"></a>00243 aBuffer.Append(KLocal);
+<a name="l00244"></a>00244 <span class="keywordflow">if</span> (aDriveInfo.iDriveAtt & KDriveAttRom)
+<a name="l00245"></a>00245 aBuffer.Append(KROMDrive);
+<a name="l00246"></a>00246 <span class="keywordflow">if</span> (aDriveInfo.iDriveAtt & KDriveAttRedirected)
+<a name="l00247"></a>00247 aBuffer.Append(KRedirected);
+<a name="l00248"></a>00248 <span class="keywordflow">if</span> (aDriveInfo.iDriveAtt & KDriveAttSubsted)
+<a name="l00249"></a>00249 aBuffer.Append(KSubstituted);
+<a name="l00250"></a>00250 <span class="keywordflow">if</span> (aDriveInfo.iDriveAtt & KDriveAttInternal)
+<a name="l00251"></a>00251 aBuffer.Append(KInternal);
+<a name="l00252"></a>00252 <span class="keywordflow">if</span> (aDriveInfo.iDriveAtt & KDriveAttRemovable)
+<a name="l00253"></a>00253 aBuffer.Append(KRemovable);
+<a name="l00254"></a>00254 aBuffer.Append(KMediaAtts);
+<a name="l00255"></a>00255 <span class="keywordflow">if</span> (aDriveInfo.iMediaAtt & KMediaAttVariableSize)
+<a name="l00256"></a>00256 aBuffer.Append(KDynamic);
+<a name="l00257"></a>00257 <span class="keywordflow">if</span> (aDriveInfo.iMediaAtt & KMediaAttDualDensity)
+<a name="l00258"></a>00258 aBuffer.Append(KDual);
+<a name="l00259"></a>00259 <span class="keywordflow">if</span> (aDriveInfo.iMediaAtt & KMediaAttFormattable)
+<a name="l00260"></a>00260 aBuffer.Append(KFormattable);
+<a name="l00261"></a>00261 <span class="keywordflow">if</span> (aDriveInfo.iMediaAtt & KMediaAttWriteProtected)
+<a name="l00262"></a>00262 aBuffer.Append(KWriteProtected);
+<a name="l00263"></a>00263 <span class="keywordflow">if</span> (aDriveInfo.iMediaAtt & KMediaAttLockable)
+<a name="l00264"></a>00264 aBuffer.Append(KLockable);
+<a name="l00265"></a>00265 <span class="keywordflow">if</span> (aDriveInfo.iMediaAtt & KMediaAttLocked)
+<a name="l00266"></a>00266 aBuffer.Append(KLocked);
+<a name="l00267"></a>00267 <span class="keywordflow">if</span> (aDriveInfo.iMediaAtt & KMediaAttHasPassword)
+<a name="l00268"></a>00268 aBuffer.Append(KHasPassword);
+<a name="l00269"></a>00269 aBuffer.Append(KNewLine);
+<a name="l00270"></a>00270 }
+<a name="l00271"></a>00271
+<a name="l00272"></a>00272 <span class="keywordtype">void</span> FormatVolumeInfo(TDes& aBuffer, <span class="keyword">const</span> TVolumeInfo aVolumeInfo)
+<a name="l00273"></a>00273 {
+<a name="l00274"></a>00274 <span class="comment">// Append volume information to aBuffer</span>
+<a name="l00275"></a>00275 _LIT(KUID,<span class="stringliteral">"Unique ID: %08x\n"</span>);
+<a name="l00276"></a>00276 _LIT(KSize,<span class="stringliteral">"Size: %Ld bytes\n"</span>);
+<a name="l00277"></a>00277 _LIT(KFree,<span class="stringliteral">"Free space: %Ld bytes\n"</span>);
+<a name="l00278"></a>00278 _LIT(KVolName,<span class="stringliteral">"Volume name: %S\n"</span>);
+<a name="l00279"></a>00279 aBuffer.AppendFormat(KUID,aVolumeInfo.iUniqueID);
+<a name="l00280"></a>00280 aBuffer.AppendFormat(KSize,aVolumeInfo.iSize);
+<a name="l00281"></a>00281 aBuffer.AppendFormat(KFree,aVolumeInfo.iFree);
+<a name="l00282"></a>00282 aBuffer.AppendFormat(KVolName,&aVolumeInfo.iName);
+<a name="l00283"></a>00283 }
+</pre></div><hr size="1"><address style="text-align: right;"><small>Generated on Thu Jan 21 10:32:56 2010 for TB10.1 Example Applications by
+<a href="http://www.doxygen.org/index.html">
+<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.3 </small></address>
+</body>
+</html>