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1 /* |
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2 * Copyright (c) 2004 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: Implementation |
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15 * |
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16 */ |
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17 |
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18 #include <f32file.h> |
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19 #include <bautils.h> |
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20 |
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21 #include "CTcFileHandler.h" |
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22 |
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23 #include "TCmdTransferFile.h" |
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24 #include "SIPConstants.h" |
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25 #include "CTcSIPContext.h" |
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26 |
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27 // Literals used for action name |
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28 _LIT8( KWrite, "write" ); |
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29 _LIT8( KDelete, "delete" ); |
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30 _LIT8( KExists, "exists" ); |
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31 |
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32 |
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33 /** |
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34 * INPUT: |
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35 * Headers: - |
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36 * Parameters: ActionName, *SrcPath, DestinationPath, *Data |
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37 * IDs: - |
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38 * |
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39 * OUTPUT: |
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40 * Parameters: StatusCode |
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41 * IDs: - |
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42 */ |
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43 void TCmdTransferFile::ExecuteL() |
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44 { |
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45 // -- Setup --------------------------------------------------------------- |
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46 |
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47 // Get action name for operation (e.g. write&read) |
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48 TPtrC8 actionName = ExtractTextL( KParamActionName ); |
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49 |
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50 // Get parameter destination path |
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51 TPtrC8 sourcePath = ExtractTextL( KParamSourcePath, EFalse ); |
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52 |
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53 // Get parameter destination path |
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54 TPtrC8 destinationPath = ExtractTextL( KParamDestinationPath ); |
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55 |
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56 // Get actual data. Data parameter is having data in binary format. |
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57 TPtrC8 data = ExtractTextL( KParamData, EFalse ); |
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58 |
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59 // Extract content. Content parameter is having textual data. |
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60 HBufC8* content = ExtractHBufLC( KParamContent ); |
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61 if ( !content ) |
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62 { |
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63 // Create dummy zero length content |
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64 content = HBufC8::NewLC( 0 ); |
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65 } |
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66 |
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67 |
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68 // -- Execution ----------------------------------------------------------- |
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69 |
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70 // Compare the operation and do it |
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71 if( !actionName.CompareC( KWrite ) ) |
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72 { |
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73 if ( sourcePath.Compare( KNullDesC8 ) != 0 ) |
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74 { |
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75 // If source path was defined copy file from sourcepath |
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76 // to destinationpath |
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77 DoCopyL( sourcePath, destinationPath ); |
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78 } |
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79 else if ( content->Length() != 0 ) |
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80 { |
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81 // Otherwise write received text data to destinationpath |
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82 TPtrC8 ptr(content->Right(content->Length())); |
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83 DoWriteL( destinationPath, ptr ); |
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84 } |
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85 else if ( data.Compare( KNullDesC8 ) != 0 ) |
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86 { |
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87 // Otherwise write received data to destinationpath |
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88 DoWriteL( destinationPath, data ); |
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89 } |
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90 else |
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91 { |
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92 User::Leave( KErrNotFound ); |
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93 } |
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94 } |
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95 else if( !actionName.CompareC( KExists ) ) |
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96 { |
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97 TFileName filename; |
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98 filename.Copy(destinationPath); |
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99 if( CheckFileExists(filename) ) |
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100 { |
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101 AddBooleanResponseL(_L8("FileExists"), ETrue); |
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102 } |
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103 else |
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104 { |
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105 AddBooleanResponseL(_L8("FileExists"), EFalse); |
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106 } |
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107 } |
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108 else if( !actionName.CompareC( KDelete ) ) |
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109 { |
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110 TParse parse; |
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111 TFileName name; |
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112 name.Copy(destinationPath); |
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113 parse.Set(name, NULL, NULL); |
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114 if( parse.DrivePresent() && parse.PathPresent() && parse.NameOrExtPresent() ) |
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115 { |
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116 iContext.FileHandler().DeleteFileL(destinationPath); |
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117 } |
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118 else |
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119 { |
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120 User::Leave( KErrArgument); |
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121 } |
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122 } |
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123 else { User::Leave( KErrNotSupported ); } |
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124 |
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125 // -- Response creation --------------------------------------------------- |
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126 |
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127 AddIntegerResponseL( KResponseActionReturnCode, KSIPReasonOk ); |
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128 CleanupStack::Pop(1); |
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129 } |
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130 |
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131 |
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132 TBool TCmdTransferFile::Match( const TTcIdentifier& aId ) |
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133 { |
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134 return TTcSIPCommandBase::Match( aId, _L8("fileXfer") ); |
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135 } |
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136 |
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137 TTcCommandBase* TCmdTransferFile::CreateL( MTcTestContext& aContext ) |
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138 { |
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139 return new( ELeave ) TCmdTransferFile( aContext ); |
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140 } |
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141 |
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142 void TCmdTransferFile::DoWriteL( TPtrC8& aDestinationPath, TPtrC8& aData ) |
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143 { |
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144 // Use FileHandler server for writing since SIPTester cannot have access |
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145 // to /sys and /resource directories |
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146 iContext.FileHandler().CreateFileL( aDestinationPath, aData ); |
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147 } |
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148 |
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149 void TCmdTransferFile::DoCopyL( TPtrC8& aSourcePath, TPtrC8& aDestinationPath ) |
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150 { |
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151 iContext.FileHandler().CopyFileL( aSourcePath, aDestinationPath ); |
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152 } |
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153 |
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154 TDesC8 TCmdTransferFile::DoReadL( TFileName& aDestinationPath ) |
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155 { |
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156 // Read the document into a buffer. |
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157 RFs fs; |
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158 User::LeaveIfError( fs.Connect() ); |
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159 CleanupClosePushL( fs ); |
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160 |
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161 RFile in; |
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162 User::LeaveIfError( in.Open( fs, aDestinationPath, |
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163 EFileRead ) ); |
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164 CleanupClosePushL( in ); |
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165 |
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166 //TBuf8< KTcRequestMaxLength > data; // 5120 |
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167 //TBuf8< KTcResponseMaxLength > data; // 40960 |
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168 TBuf8< 20 > data; |
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169 User::LeaveIfError( in.Read( data ) ); |
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170 |
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171 in.Close(); |
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172 fs.Close(); |
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173 CleanupStack::PopAndDestroy( 2 ); // in, fs |
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174 |
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175 return data; |
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176 } |
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177 |
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178 TBool TCmdTransferFile::CheckFileExists(const TDesC& aFileName) |
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179 { |
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180 RFs fs; |
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181 User::LeaveIfError( fs.Connect() ); |
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182 CleanupClosePushL( fs ); |
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183 TParse p; |
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184 // do isolated parse |
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185 User::LeaveIfError(p.Set(aFileName, NULL, NULL)); |
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186 |
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187 User::LeaveIfError(fs.Parse(aFileName, p)); |
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188 |
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189 TBool result = BaflUtils::FileExists(fs, aFileName); |
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190 |
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191 fs.Close(); |
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192 CleanupStack::PopAndDestroy( 1 ); |
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193 |
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194 if(result) |
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195 return ETrue; |
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196 else |
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197 return EFalse; |
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198 } |