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1 /* |
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2 * Copyright (c) 2004-2009 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 the License "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: |
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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 "asyncc.h" |
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20 #include "asynccancelstep.h" |
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21 |
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22 |
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23 |
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24 // REComSession::FinalClose() needs to be run in order for a memory leak |
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25 // not to occur if using logo in the sis file to be installed. |
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26 // This shouldn't be the case since the test is never using ECom |
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27 // explicitly, meaning that it should be dealt with within the |
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28 // installation source itself. The behaviour isn't related to cancellation |
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29 // since it occurs when installation isn't cancelled at all |
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30 #include <ecom/ecom.h> |
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31 |
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32 |
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33 extern CConsoleBase* gConsole; // write all your messages to this |
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34 |
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35 |
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36 // Try uninstalling a program with the given UID |
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37 // If the program is detected to be installed than cancellation failed => return error |
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38 TInt TryUninstall(TUid aUid) |
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39 { |
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40 CUIScriptAdaptor* ui = CUIScriptAdaptor::NewLC(); |
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41 CInstallPrefs* prefs = CInstallPrefs::NewLC(); |
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42 |
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43 TInt err = Swi::Launcher::Uninstall(*ui, aUid); |
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44 |
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45 CleanupStack::PopAndDestroy(prefs); |
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46 CleanupStack::PopAndDestroy(ui); |
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47 |
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48 // program not installed => cancelled correctly |
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49 if (err==KErrNotFound) |
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50 { |
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51 err=0; |
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52 } |
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53 else |
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54 { |
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55 err=1; |
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56 } |
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57 |
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58 return err; |
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59 } |
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60 |
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61 |
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62 |
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63 |
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64 TInt CAsyncCancelStep::DoTestL(TInt aWhenToCancelLow, TInt aWhenToCancelHigh, TInt aHowManyCancelations, TInt aMinWhenToCancelInc, |
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65 const TPtrC& aSisToInstall, TUid aUid, |
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66 CInstallPrefs* aPrefs) |
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67 { |
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68 gConsole=Console::NewL(KTxtExampleCode,TSize(KConsFullScreen,KConsFullScreen)); |
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69 CleanupStack::PushL(gConsole); |
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70 |
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71 |
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72 |
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73 MY_INFO_PRINTF1( _L("Installing sis file: ") ); |
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74 MY_INFO_PRINTF1( aSisToInstall ); |
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75 MY_INFO_PRINTF1( _L("\n") ); |
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76 |
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77 |
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78 CActiveScheduler* scheduler=new(ELeave) CActiveScheduler; |
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79 CActiveScheduler::Install(scheduler); |
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80 |
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81 |
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82 CCancelTimer* CancelTimer = CCancelTimer::NewL(aPrefs); |
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83 |
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84 TInt err=0; |
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85 |
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86 // Run the installation for the first time (without cancelling) |
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87 // to see how long it takes |
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88 TInt firstRun=1; |
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89 TInt whenToCancel=100000000; |
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90 |
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91 // This initialisation doesn't make any difference since the variable |
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92 // is initialised later. But it removes compiler warnings |
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93 TInt whenToCancelInc=1; |
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94 |
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95 |
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96 |
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97 if (aWhenToCancelLow==0) |
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98 { |
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99 aWhenToCancelLow=1; // impossible to cancel at 0 |
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100 } |
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101 |
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102 |
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103 // Uninstall if already installed |
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104 err=TryUninstall( aUid ); |
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105 err=0; // ignore the error |
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106 |
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107 |
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108 do |
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109 { |
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110 CleanupStack::PushL(CancelTimer); |
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111 // Set up installation |
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112 CancelTimer->StartL(aSisToInstall,whenToCancel,firstRun); |
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113 CleanupStack::Pop(CancelTimer); |
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114 |
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115 // it is useful to run the complete installation twice |
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116 // since when OCSP checking is enabled the first installation |
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117 // takes a lot more time to execute than the later ones |
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118 if (firstRun==1) |
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119 { |
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120 MY_INFO_PRINTF1(_L("Running a complete installation (first time) : ")); |
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121 } |
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122 else if (firstRun==2) |
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123 { |
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124 MY_INFO_PRINTF1(_L("Running a complete installation (second time): ")); |
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125 } |
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126 else |
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127 { |
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128 MY_INFO_PRINTF2(_L("Running installation, cancelling at %d microseconds: "),whenToCancel); |
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129 } |
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130 |
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131 // Start installation process |
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132 scheduler->Start(); |
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133 // Test ended => Deque the cancel timer |
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134 CancelTimer->Deque(); |
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135 |
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136 |
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137 MY_INFO_PRINTF2(_L("\tiStatus: %d\t"),CancelTimer->InstallerStatus()); |
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138 |
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139 |
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140 if (firstRun>0) |
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141 { |
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142 MY_INFO_PRINTF2(_L("%d microseconds\n"),CancelTimer->Time()); |
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143 |
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144 if (CancelTimer->CancelationSuccess()!=1) |
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145 { |
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146 MY_ERR_PRINTF2(_L("<<< FAILED >>> with %d error code\n"),CancelTimer->CancelationSuccess()); |
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147 break; |
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148 } |
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149 |
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150 // Determine at what intervals the cancellation should be performed |
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151 // in order to achieve the wanted number of cancellations |
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152 if (aWhenToCancelHigh>CancelTimer->Time()) |
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153 { |
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154 aWhenToCancelHigh=CancelTimer->Time(); |
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155 } |
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156 whenToCancelInc= (aWhenToCancelHigh-aWhenToCancelLow)/aHowManyCancelations; |
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157 if (whenToCancelInc<aMinWhenToCancelInc) |
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158 { |
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159 whenToCancelInc=aMinWhenToCancelInc; |
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160 } |
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161 whenToCancel=aWhenToCancelLow; |
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162 |
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163 // Uninstall |
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164 err=TryUninstall( aUid ); |
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165 err=0; |
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166 } |
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167 else |
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168 { |
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169 MY_INFO_PRINTF1(_L("Completed: ")); |
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170 whenToCancel+= whenToCancelInc; |
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171 |
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172 if (CancelTimer->FinishedInstallation()) |
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173 { |
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174 err=TryUninstall( aUid ); |
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175 } |
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176 |
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177 if (CancelTimer->CancelationSuccess()) |
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178 { |
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179 MY_INFO_PRINTF1(_L("OK\n")); |
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180 } |
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181 else |
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182 { |
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183 MY_ERR_PRINTF1(_L("\t<<< FAILED >>>\n")); |
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184 } |
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185 |
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186 if ( |
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187 CancelTimer->CancelationSuccess()!=1 || |
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188 CancelTimer->FinishedInstallation() || |
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189 whenToCancel>aWhenToCancelHigh |
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190 ) |
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191 { |
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192 break; |
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193 } |
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194 |
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195 } |
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196 |
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197 |
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198 if (firstRun==1) |
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199 { |
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200 firstRun=2; |
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201 } |
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202 else |
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203 { |
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204 firstRun=0; |
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205 } |
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206 |
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207 } while (1); |
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208 |
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209 |
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210 |
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211 err=0; |
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212 if (CancelTimer->CancelationSuccess()!=1) |
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213 { |
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214 err=1; |
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215 } |
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216 else |
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217 { |
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218 err=0; |
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219 } |
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220 |
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221 |
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222 |
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223 |
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224 // if a delay is needed, edit this code |
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225 { |
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226 CDelayTimer* DelayTimer=new(ELeave) CDelayTimer; |
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227 DelayTimer->ConstructL(); |
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228 CActiveScheduler::Add(DelayTimer); |
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229 DelayTimer->After(TTimeIntervalMicroSeconds32(1)); |
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230 CActiveScheduler::Start(); |
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231 delete DelayTimer; |
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232 } |
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233 |
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234 |
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235 |
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236 // clean-up |
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237 delete scheduler; |
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238 delete CancelTimer; |
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239 |
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240 if (err) |
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241 { |
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242 MY_ERR_PRINTF1(_L("\n\n\tAt least one test <<< FAILED >>>\n")); |
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243 } |
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244 else |
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245 { |
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246 MY_INFO_PRINTF1(_L("\n\n\tAll tests PASSED\n")); |
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247 } |
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248 |
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249 MY_INFO_PRINTF1(_L("\tCancelTest compleated execution\n")) ; |
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250 #ifdef WAITFORINPUTATEND |
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251 MY_INFO_PRINTF1(KTxtPressAnyKey); |
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252 gConsole->Getch(); // get and ignore character |
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253 #endif |
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254 CleanupStack::PopAndDestroy(gConsole); // close gConsole |
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255 |
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256 |
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257 // for explanation see the top of this file, at #include <ecom/ecom.h> |
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258 REComSession::FinalClose(); |
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259 // |
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260 |
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261 return err; |
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262 } |
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263 |
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264 |
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265 // End of file |