1 /* |
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2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Fill drive handling |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include <f32file.h> |
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20 #include "cmcommon.h" |
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21 #include "cmdriveinfo.h" |
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22 #include "cmfmfilldrivemngr.h" |
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23 #include "msdebug.h" |
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24 |
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25 // --------------------------------------------------------------------------- |
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26 // CCmFmFillDriveMngr::NewL |
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27 // --------------------------------------------------------------------------- |
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28 // |
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29 CCmFmFillDriveMngr* CCmFmFillDriveMngr::NewL( RFs& aFs, |
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30 RPointerArray<CCmDriveInfo>& aDrives ) |
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31 { |
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32 LOG(_L("[FILL MNGR]\t CCmFmFillDriveMngr::NewL() start")); |
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33 CCmFmFillDriveMngr* self = CCmFmFillDriveMngr::NewLC( aFs, aDrives ); |
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34 CleanupStack::Pop( self ); |
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35 LOG(_L("[FILL MNGR]\t CCmFmFillDriveMngr::NewL() end")); |
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36 return self; |
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37 } |
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38 |
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39 // --------------------------------------------------------------------------- |
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40 // CCmFmFillDriveMngr::NewLC |
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41 // --------------------------------------------------------------------------- |
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42 // |
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43 CCmFmFillDriveMngr* CCmFmFillDriveMngr::NewLC( RFs& aFs, |
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44 RPointerArray<CCmDriveInfo>& aDrives ) |
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45 { |
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46 LOG(_L("[FILL MNGR]\t CCmFmFillDriveMngr::NewLC() start")); |
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47 CCmFmFillDriveMngr* self = new ( ELeave ) CCmFmFillDriveMngr( aFs, aDrives ); |
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48 CleanupStack::PushL( self ); |
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49 self->ConstructL(); |
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50 LOG(_L("[FILL MNGR]\t CCmFmFillDriveMngr::NewLC() end")); |
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51 return self; |
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52 } |
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53 |
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54 // --------------------------------------------------------------------------- |
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55 // CCmFmFillDriveMngr::~CCmFmFillDriveMngr |
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56 // --------------------------------------------------------------------------- |
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57 // |
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58 CCmFmFillDriveMngr::~CCmFmFillDriveMngr() |
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59 { |
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60 LOG(_L("[FILL MNGR]\t CCmFmFillDriveMngr::~CCmFmFillDriveMngr()")); |
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61 } |
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62 |
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63 // --------------------------------------------------------------------------- |
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64 // CCmFmFillDriveMngr::CCmFmFillDriveMngr |
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65 // --------------------------------------------------------------------------- |
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66 // |
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67 CCmFmFillDriveMngr::CCmFmFillDriveMngr( RFs& aFs, |
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68 RPointerArray<CCmDriveInfo>& aDrives ) |
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69 : iFsSession( aFs ), iDrives( aDrives ) |
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70 { |
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71 LOG(_L("[FILL MNGR]\t CCmFmFillDriveMngr::CCmFmFillDriveMngr()")); |
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72 } |
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73 |
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74 // --------------------------------------------------------------------------- |
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75 // CCmFmFillDriveMngr::ConstructL |
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76 // --------------------------------------------------------------------------- |
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77 // |
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78 void CCmFmFillDriveMngr::ConstructL() |
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79 { |
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80 LOG(_L("[FILL MNGR]\t CCmFmFillDriveMngr::ConstructL()")); |
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81 } |
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82 |
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83 // --------------------------------------------------------------------------- |
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84 // CCmFmFillDriveMngr::CheckDriveId |
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85 // --------------------------------------------------------------------------- |
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86 // |
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87 TCmFmStatus CCmFmFillDriveMngr::CheckDriveId() |
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88 { |
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89 LOG(_L("[FILL MNGR]\t CCmFmFillDriveMngr::CheckDriveId()")); |
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90 |
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91 TCmFmStatus status(ECmFmMMCCheckFailed); |
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92 TVolumeInfo volInfo; |
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93 for( TInt i = iDrives.Count() - 1; i >= 0; i-- ) |
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94 { |
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95 DoMountFileSystem( iFsSession, volInfo, iDrives[i]->DriveNumber() ); |
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96 if( volInfo.iUniqueID != iDrives[i]->DriveId() ) |
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97 { |
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98 delete iDrives[i]; |
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99 iDrives.Remove(i); |
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100 } |
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101 } |
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102 if( iDrives.Count() ) |
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103 { |
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104 status = ECmFmMMCOk; |
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105 } |
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106 |
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107 return status; |
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108 } |
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109 |
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110 // --------------------------------------------------------------------------- |
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111 // CCmFmFillDriveMngr::CheckFreeDiscSpace |
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112 // --------------------------------------------------------------------------- |
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113 // |
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114 TInt CCmFmFillDriveMngr::CheckFreeDiscSpace( TUint32 aFileSize, |
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115 TUint& aDriveId, |
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116 TInt& aDriveNumber ) |
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117 { |
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118 LOG(_L("[FILL MNGR]\t CCmFmFillDriveMngr::CheckFreeDiscSpace()")); |
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119 |
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120 aDriveNumber = KErrNotFound; |
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121 TInt64 totalSize( 0 ); |
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122 TInt64 quota( 0 ); |
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123 TInt driveIndex( 0 ); |
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124 |
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125 for( TInt i = 0; i < iDrives.Count(); i++ ) |
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126 { |
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127 totalSize = iDrives[i]->UsedDriveQuota() + aFileSize; |
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128 quota = iDrives[i]->DriveQuota(); |
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129 TRACE(Print(_L("[FILL MNGR]\t CCmFmFillDriveMngr Quota = \ |
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130 : %ld"), quota )); |
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131 if( totalSize >= quota ) |
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132 { |
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133 TRACE(Print(_L("[FILL MNGR]\t QUOTA FULL drive number = %d"), |
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134 iDrives[i]->DriveNumber())); |
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135 } |
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136 else |
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137 { |
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138 TInt error( KErrNone ); |
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139 TVolumeInfo volInfo; |
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140 TInt64 freespace( 0 ); |
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141 |
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142 error = DoMountFileSystem( iFsSession, volInfo, |
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143 iDrives[i]->DriveNumber() ); |
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144 |
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145 if ( !error ) |
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146 { |
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147 freespace = volInfo.iFree; |
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148 TRACE(Print(_L("[FILL MNGR]\t CCmFmFillDriveMngr freespace \ |
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149 : %ld"), freespace )); |
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150 if( freespace < ( KCmMmcLowMemory + aFileSize ) ) |
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151 { |
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152 TRACE(Print(_L("[FILL MNGR]\t Disc full!!"))); |
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153 } |
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154 else |
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155 { |
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156 TRACE(Print(_L("[FILL MNGR]\t Drive number of the drive \ |
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157 where to fill = %d"), iDrives[i]->DriveNumber() )); |
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158 aDriveNumber = iDrives[i]->DriveNumber(); |
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159 aDriveId = iDrives[i]->DriveId(); |
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160 driveIndex = i; |
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161 i = iDrives.Count(); |
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162 } |
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163 } |
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164 else |
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165 { |
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166 // Disc is not ready => Do not fill |
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167 TRACE(Print(_L("[FILL MNGR]\t Disc is not ready!!"))); |
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168 } |
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169 } |
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170 } |
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171 |
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172 return driveIndex; |
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173 } |
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174 |
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175 // --------------------------------------------------------------------------- |
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176 // CCmFmFillDriveMngr::DoMountFileSystem |
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177 // --------------------------------------------------------------------------- |
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178 // |
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179 TInt CCmFmFillDriveMngr::DoMountFileSystem( RFs& aFileServer, |
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180 TVolumeInfo& aVolInfo, |
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181 TInt aDriveNumber ) |
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182 { |
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183 LOG(_L("[FILL MNGR]\t CCmFmFillDriveMngr::CheckFreeDiscSpace()")); |
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184 |
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185 TInt error( KErrNone ); |
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186 TFullName fsname; |
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187 error = aFileServer.FileSystemName( fsname, aDriveNumber ); |
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188 |
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189 TRACE(Print(_L("[FILL MNGR]\t FileSystemName %d, %S"), |
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190 error, &fsname )); |
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191 |
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192 error = aFileServer.FileSystemName( fsname, aDriveNumber ); |
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193 |
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194 TRACE(Print(_L("[FILL MNGR]\t FileSystemName %d, %S"), |
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195 error, &fsname )); |
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196 |
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197 error = aFileServer.Volume( aVolInfo, aDriveNumber ); |
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198 |
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199 TRACE(Print(_L("[FILL MNGR]\t CCmFmFillDriveMngr::volinfo error = %d"), |
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200 error )); |
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201 |
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202 return error; |
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203 } |
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204 |
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205 // End of file |
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206 |
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207 |
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