1 /* |
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2 * Copyright (c) 2009 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: HtiAutoStart implementation |
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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 FILES |
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20 #include "HtiAutoStart.h" |
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21 #include <apmrec.h> |
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22 #include <ecom/implementationproxy.h> |
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23 |
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24 // CONSTANTS |
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25 const static TUint KHtiAutoStartImplUid = 0x10210CC5; |
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26 const static TUid KHtiAutoStartUid = {0x10210CC4}; |
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27 _LIT( KHtiFrameworkExe, "HtiFramework.exe" ); |
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28 _LIT( KHtiMatchPattern, "HtiFramework*" ); |
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29 |
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30 const TImplementationProxy ImplementationTable[] = |
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31 { |
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32 IMPLEMENTATION_PROXY_ENTRY( KHtiAutoStartImplUid, |
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33 CHtiAutostart::CreateRecognizerL ) |
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34 }; |
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35 |
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36 // MACROS |
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37 #ifdef __ENABLE_LOGGING__ |
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38 |
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39 #include <flogger.h> |
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40 _LIT( KLogFolder, "hti" ); |
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41 _LIT( KLogFile, "htiautostart.txt" ); |
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42 |
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43 #define HTI_LOG_TEXT(a1) {_LIT(temp, a1); RFileLogger::Write(KLogFolder, KLogFile, EFileLoggingModeAppend, temp);} |
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44 #define HTI_LOG_DES(a1) {RFileLogger::Write(KLogFolder, KLogFile, EFileLoggingModeAppend, a1);} |
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45 #define HTI_LOG_FORMAT(a1,a2) {_LIT(temp, a1); RFileLogger::WriteFormat(KLogFolder, KLogFile, EFileLoggingModeAppend, temp, (a2));} |
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46 |
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47 #else // !__ENABLE_LOGGING__ |
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48 |
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49 #define HTI_LOG_TEXT(a1) |
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50 #define HTI_LOG_DES(a1) |
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51 #define HTI_LOG_FORMAT(a1,a2) |
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52 |
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53 #endif // __ENABLE_LOGGING__ |
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54 |
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55 // LOCAL CONSTANTS AND MACROS |
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56 |
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57 // MODULE DATA STRUCTURES |
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58 |
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59 // LOCAL FUNCTION PROTOTYPES |
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60 |
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61 // FORWARD DECLARATIONS |
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62 |
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63 // ============================ MEMBER FUNCTIONS =============================== |
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64 |
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65 // ---------------------------------------------------------------------------- |
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66 EXPORT_C const TImplementationProxy* ImplementationGroupProxy( TInt& aTableCount ) |
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67 { |
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68 HTI_LOG_TEXT( "ImplementationGroupProxy" ); |
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69 aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy); |
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70 return ImplementationTable; |
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71 } |
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72 |
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73 // ---------------------------------------------------------------------------- |
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74 CApaDataRecognizerType* CHtiAutostart::CreateRecognizerL() |
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75 { |
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76 HTI_LOG_TEXT( "CreateRecognizerL" ); |
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77 CApaDataRecognizerType* recognizer = new CHtiAutostart(); |
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78 CHtiAutostart::StartThread(); |
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79 return recognizer; |
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80 } |
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81 |
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82 // ---------------------------------------------------------------------------- |
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83 CHtiAutostart::CHtiAutostart() |
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84 :CApaDataRecognizerType( KHtiAutoStartUid, CApaDataRecognizerType::ENormal ) |
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85 { |
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86 HTI_LOG_TEXT( "CHtiAutostart constructor" ); |
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87 iCountDataTypes = 1; |
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88 } |
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89 |
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90 // ---------------------------------------------------------------------------- |
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91 TUint CHtiAutostart::PreferredBufSize() |
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92 { |
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93 HTI_LOG_TEXT( "PreferredBufSize" ); |
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94 return 0; |
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95 } |
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96 |
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97 // ---------------------------------------------------------------------------- |
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98 TDataType CHtiAutostart::SupportedDataTypeL( TInt /*aIndex*/ ) const |
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99 { |
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100 HTI_LOG_TEXT( "SupportedDataTypeL" ); |
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101 return TDataType(); |
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102 } |
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103 |
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104 // ---------------------------------------------------------------------------- |
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105 void CHtiAutostart::DoRecognizeL( const TDesC& /*aName*/, |
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106 const TDesC8& /*aBuffer*/ ) |
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107 { |
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108 HTI_LOG_TEXT( "DoRecognizeL" ); |
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109 } |
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110 |
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111 // ---------------------------------------------------------------------------- |
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112 void CHtiAutostart::StartThread() |
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113 { |
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114 HTI_LOG_TEXT( "StartThread" ); |
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115 //create a new thread for starting our application |
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116 RThread* startAppThread = new RThread(); |
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117 |
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118 User::LeaveIfError( startAppThread->Create( |
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119 _L( "HtiAutostart" ), |
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120 CHtiAutostart::StartAppThreadFunction, |
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121 KDefaultStackSize, |
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122 KMinHeapSize, |
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123 KMinHeapSize, |
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124 NULL, |
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125 EOwnerThread ) ); |
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126 |
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127 startAppThread->SetPriority( EPriorityNormal ); |
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128 startAppThread->Resume(); |
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129 startAppThread->Close(); |
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130 delete startAppThread; |
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131 } |
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132 |
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133 // ---------------------------------------------------------------------------- |
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134 TInt CHtiAutostart::StartAppThreadFunction( TAny* /*aParam*/ ) |
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135 { |
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136 HTI_LOG_TEXT( "StartAppThreadFunction" ); |
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137 // create a TRAP cleanup |
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138 CTrapCleanup * cleanup = CTrapCleanup::New(); |
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139 TInt err; |
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140 if ( cleanup == NULL ) |
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141 { |
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142 err = KErrNoMemory; |
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143 } |
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144 else |
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145 { |
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146 TRAP( err, StartAppThreadFunctionL() ); |
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147 } |
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148 delete cleanup; |
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149 |
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150 if ( err != KErrNone ) |
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151 { |
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152 HTI_LOG_FORMAT( "StartAppThreadFunctionL leave %d", err ); |
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153 User::Panic( _L( "HtiAutostart" ), err ); |
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154 } |
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155 |
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156 return err; |
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157 } |
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158 |
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159 // ---------------------------------------------------------------------------- |
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160 void CHtiAutostart::StartAppThreadFunctionL() |
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161 { |
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162 HTI_LOG_TEXT( "StartAppThreadFunctionL" ); |
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163 // Check if HtiFramework is already running |
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164 TFullName processName; |
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165 TFindProcess finder( KHtiMatchPattern ); |
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166 TInt err = finder.Next( processName ); |
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167 if ( err == KErrNone ) |
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168 { |
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169 HTI_LOG_TEXT( "HtiFramework.exe already running, nothing to do" ); |
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170 return; |
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171 } |
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172 |
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173 RProcess prs; |
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174 err = prs.Create( KHtiFrameworkExe, KNullDesC ); |
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175 if ( err == KErrNone ) |
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176 { |
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177 prs.Resume(); |
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178 prs.Close(); |
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179 HTI_LOG_TEXT( "HtiFramework.exe process created" ); |
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180 } |
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181 else |
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182 { |
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183 HTI_LOG_FORMAT( "HtiFramework.exe process creation failed %d", err ); |
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184 User::Leave( err ); |
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185 } |
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186 } |
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187 |
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188 // End of File |
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