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1 // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Contains MBufMgr Test Step 09 for Align() methods |
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15 // |
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16 // |
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17 |
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18 // EPOC includes |
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19 #include <e32base.h> |
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20 |
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21 // Test system includes |
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22 #include <networking/log.h> |
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23 #include <networking/teststep.h> |
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24 #include "TestStepCTMbufmgr.h" |
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25 #include "TestSuiteCTMbufmgr.h" |
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26 |
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27 #include "Test09Align.h" |
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28 |
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29 // constructor |
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30 CTest09Align::CTest09Align() |
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31 { |
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32 iTestStepName = _L("MBufMgrTest09");// Store the name of this test case |
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33 } |
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34 |
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35 // destructor |
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36 CTest09Align::~CTest09Align() |
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37 { |
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38 } |
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39 |
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40 // |
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41 enum TVerdict CTest09Align::doTestStepL(void) |
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42 { |
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43 __UHEAP_MARK; |
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44 |
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45 //-------------- substep 0 -------------------- |
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46 Log(_L(" 00 Read parameters from the script:")); |
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47 CScriptInput* aInput; |
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48 CleanupStack::PushL( aInput= new (ELeave) CScriptInput ); |
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49 TInt i; |
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50 TBuf<20> aBuf; |
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51 TInt bRet; |
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52 aInput->aBufsBefore=0; |
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53 for (i = 0;i<50;i++) |
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54 { |
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55 aBuf.Format(_L("Length%02d"),i+1); |
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56 bRet = GetIntFromConfig(_L("MBufMgrTest09"), aBuf, aInput->aBuf[i].aLength); |
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57 if (!bRet) |
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58 { |
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59 return EFail; |
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60 } |
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61 if (aInput->aBuf[i].aLength == -1) break; |
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62 |
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63 aBuf.Format(_L("Offset%02d"),i+1); |
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64 bRet = GetIntFromConfig(_L("MBufMgrTest09"), aBuf, aInput->aBuf[i].aOffset); |
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65 if (!bRet) |
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66 { |
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67 return EFail; |
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68 } |
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69 aInput->aBufsBefore++; |
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70 } |
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71 bRet = GetIntFromConfig(_L("MBufMgrTest09"),_L("BuffsAfter") , aInput->aBufsAfter); |
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72 |
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73 Log(_L(" The following has been read from the script:")); |
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74 Log(_L(" Number of RMBufs in chain before align= %2d"),aInput->aBufsBefore); |
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75 Log(_L(" Number of RMBufs in chain after align = %2d"),aInput->aBufsAfter); |
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76 |
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77 for (i = 0; i < aInput->aBufsBefore ; i++ ) |
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78 { |
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79 Log(_L(" Chain #%2d: Offset=%3d Length=%3d"), |
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80 i+1, aInput->aBuf[i].aOffset, aInput->aBuf[i].aLength); |
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81 } |
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82 |
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83 #ifdef __CFLOG_ACTIVE |
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84 __CFLOG_CREATEL; |
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85 __CFLOG_OPEN; |
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86 #endif |
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87 |
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88 //-------------- substep 1 -------------------- |
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89 Log(_L(" 01 Create CMBufManager and install active scheduler:")); |
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90 CleanupStack::PushL( iActSch = new(ELeave) CActiveScheduler ); |
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91 CActiveScheduler::Install(iActSch); |
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92 CleanupStack::PushL(CreateInstanceMBufMgrL(KMBufDefaultHeapSize)); |
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93 |
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94 //-------------- substep 2 -------------------- |
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95 Log(_L(" 02 Create TestStr structure and fill it with data:")); |
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96 CTestStr* aTestStr1; |
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97 CleanupStack::PushL( aTestStr1 = new (ELeave) CTestStr ); |
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98 |
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99 aTestStr1->iSrcAddr = 0x01234567; |
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100 aTestStr1->iDstAddr = 0x89abcdef; |
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101 aTestStr1->iSrcPort = 0x0246; |
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102 aTestStr1->iDstPort = 0x8ace; |
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103 aTestStr1->iLength = sizeof(CTestStr); |
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104 aTestStr1->iOptions = 0x1359; |
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105 StripeMem(aTestStr1->iData, 0, sizeof(aTestStr1->iData), '@', 'Z'); |
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106 |
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107 //-------------- substep 3 -------------------- |
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108 Log(_L(" 03 Create a chain containing RMBufs as specified in the script:")); |
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109 RMBufChain aChain; |
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110 RMBuf *buf=0; |
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111 for (i = aInput->aBufsBefore-1; i >= 0 ; i-- ) |
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112 { |
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113 TRAPD(ret,buf = iMBMngr->AllocL(KMBufSmallSize)); |
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114 if (ret!=KErrNone) |
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115 { |
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116 Log(_L("Error:Could not allocate buffer")); |
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117 aChain.Free(); |
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118 |
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119 #ifdef __CFLOG_ACTIVE |
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120 __CFLOG_CLOSE; |
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121 __CFLOG_DELETE; |
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122 #endif |
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123 User::Leave(EFail); |
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124 } |
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125 buf->SetData(aInput->aBuf[i].aOffset,aInput->aBuf[i].aLength); |
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126 aChain.Prepend(buf); |
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127 } |
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128 |
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129 //-------------- substep 4 -------------------- |
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130 Log(_L(" 04 Copy in TestStr into Chain:")); |
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131 aChain.CopyIn(TPtrC8((TUint8 *)aTestStr1, sizeof(CTestStr))); |
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132 |
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133 //-------------- substep 5 -------------------- |
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134 Log(_L(" 05 Allign Chain for the size of TestStr:")); |
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135 aChain.Align(sizeof(CTestStr)); |
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136 |
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137 //-------------- substep 6 -------------------- |
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138 Log(_L(" 06 Check the number of RMBufs in chain after allign:")); |
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139 if (aChain.NumBufs() != aInput->aBufsAfter) |
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140 { |
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141 Log(_L("ERROR: Number of bufs is %d instead of %d"),aChain.NumBufs(),aInput->aBufsAfter); |
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142 aChain.Free(); |
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143 |
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144 #ifdef __CFLOG_ACTIVE |
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145 __CFLOG_CLOSE; |
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146 __CFLOG_DELETE; |
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147 #endif |
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148 User::Leave(EFail); |
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149 } |
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150 |
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151 //-------------- substep 7 -------------------- |
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152 Log(_L(" 07 Create the pointer of TestStr type and point to the 1st RMBuf in chain:")); |
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153 CTestStr* aTestStr2 = (CTestStr*)(aChain.First()->Ptr()); |
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154 |
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155 //-------------- substep 8 -------------------- |
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156 Log(_L(" 08 Compare TestStr1 and TestData2. They should be the same:")); |
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157 if ( (aTestStr1->iSrcAddr != aTestStr2->iSrcAddr) || |
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158 (aTestStr1->iDstAddr != aTestStr2->iDstAddr) || |
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159 (aTestStr1->iSrcPort != aTestStr2->iSrcPort) || |
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160 (aTestStr1->iDstPort != aTestStr2->iDstPort) || |
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161 (aTestStr1->iLength != aTestStr2->iLength) || |
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162 (aTestStr1->iOptions != aTestStr2->iOptions) || |
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163 (Mem::Compare(aTestStr1->iData, sizeof(aTestStr1->iData), |
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164 aTestStr2->iData, sizeof(aTestStr2->iData))) ) |
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165 { |
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166 Log(_L("ERROR: They are not the same")); |
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167 aChain.Free(); |
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168 |
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169 #ifdef __CFLOG_ACTIVE |
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170 __CFLOG_CLOSE; |
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171 __CFLOG_DELETE; |
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172 #endif |
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173 User::Leave(EFail); |
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174 } |
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175 |
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176 //-------------- substep 9 -------------------- |
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177 Log(_L(" 09 Free the chain. Clean up stack:")); |
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178 aChain.Free(); |
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179 CleanupStack::PopAndDestroy(aTestStr1); |
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180 CleanupStack::PopAndDestroy(iMBMngr); |
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181 CActiveScheduler::Install(NULL); |
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182 CleanupStack::PopAndDestroy(iActSch); |
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183 CleanupStack::PopAndDestroy(aInput); |
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184 |
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185 #ifdef __CFLOG_ACTIVE |
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186 __CFLOG_CLOSE; |
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187 __CFLOG_DELETE; |
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188 #endif |
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189 __UHEAP_MARKEND; |
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190 return EPass; |
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191 } |