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1 /* |
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2 * Copyright (c) 2002-2007 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: A read-only sim contact buffer |
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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 |
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20 // INCLUDE FILES |
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21 #include "CVPbkSimContactBuf.h" |
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22 |
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23 #include "VPbkSimStoreTemplateFunctions.h" |
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24 #include "CVPbkSimCntField.h" |
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25 #include "MVPbkSimCntStore.h" |
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26 #include "VPbkSimStoreImplError.h" |
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27 #include "CVPbkETelCntConverter.h" |
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28 |
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29 // ============================ MEMBER FUNCTIONS =============================== |
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30 |
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31 // ----------------------------------------------------------------------------- |
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32 // CVPbkSimContactBuf::CVPbkSimContactBuf |
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33 // C++ default constructor can NOT contain any code, that |
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34 // might leave. |
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35 // ----------------------------------------------------------------------------- |
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36 // |
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37 CVPbkSimContactBuf::CVPbkSimContactBuf( MVPbkSimCntStore& aSimStore ) |
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38 : CVPbkSimContactBase( aSimStore ) |
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39 { |
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40 } |
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41 |
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42 // ----------------------------------------------------------------------------- |
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43 // CVPbkSimContactBuf::ConstructL |
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44 // Symbian 2nd phase constructor can leave. |
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45 // ----------------------------------------------------------------------------- |
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46 // |
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47 void CVPbkSimContactBuf::ConstructL( const TDesC8* aETelContact ) |
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48 { |
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49 if ( aETelContact ) |
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50 { |
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51 iData = aETelContact->AllocL(); |
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52 } |
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53 iCurrentField = CVPbkSimCntField::NewL( EVPbkSimUnknownType, *this ); |
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54 } |
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55 |
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56 // ----------------------------------------------------------------------------- |
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57 // CVPbkSimContactBuf::NewL |
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58 // Two-phased constructor. |
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59 // ----------------------------------------------------------------------------- |
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60 // |
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61 EXPORT_C CVPbkSimContactBuf* CVPbkSimContactBuf::NewL( |
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62 const TDesC8& aETelContact, MVPbkSimCntStore& aSimStore ) |
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63 { |
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64 CVPbkSimContactBuf* self = NewLC( aETelContact, aSimStore ); |
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65 CleanupStack::Pop(); |
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66 return self; |
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67 } |
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68 |
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69 // ----------------------------------------------------------------------------- |
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70 // CVPbkSimContactBuf::NewL |
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71 // Two-phased constructor. |
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72 // ----------------------------------------------------------------------------- |
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73 // |
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74 EXPORT_C CVPbkSimContactBuf* CVPbkSimContactBuf::NewL( |
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75 MVPbkSimCntStore& aSimStore ) |
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76 { |
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77 CVPbkSimContactBuf* self = NewLC( aSimStore ); |
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78 CleanupStack::Pop(); |
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79 return self; |
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80 } |
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81 |
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82 // ----------------------------------------------------------------------------- |
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83 // CVPbkSimContactBuf::NewLC |
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84 // Two-phased constructor. |
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85 // ----------------------------------------------------------------------------- |
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86 // |
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87 EXPORT_C CVPbkSimContactBuf* CVPbkSimContactBuf::NewLC( |
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88 const TDesC8& aETelContact, MVPbkSimCntStore& aSimStore ) |
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89 { |
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90 CVPbkSimContactBuf* self = new( ELeave ) CVPbkSimContactBuf( aSimStore ); |
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91 CleanupStack::PushL( self ); |
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92 self->ConstructL( &aETelContact ); |
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93 return self; |
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94 } |
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95 |
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96 // ----------------------------------------------------------------------------- |
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97 // CVPbkSimContactBuf::NewLC |
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98 // Two-phased constructor. |
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99 // ----------------------------------------------------------------------------- |
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100 // |
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101 EXPORT_C CVPbkSimContactBuf* CVPbkSimContactBuf::NewLC( |
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102 MVPbkSimCntStore& aSimStore ) |
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103 { |
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104 CVPbkSimContactBuf* self = new( ELeave ) CVPbkSimContactBuf( aSimStore ); |
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105 CleanupStack::PushL( self ); |
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106 self->ConstructL( NULL ); |
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107 return self; |
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108 } |
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109 |
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110 // Destructor |
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111 CVPbkSimContactBuf::~CVPbkSimContactBuf() |
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112 { |
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113 delete iData; |
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114 delete iCurrentField; |
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115 } |
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116 |
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117 // ----------------------------------------------------------------------------- |
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118 // CVPbkSimContactBuf::ConstFieldAt |
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119 // ----------------------------------------------------------------------------- |
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120 // |
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121 const CVPbkSimCntField& CVPbkSimContactBuf::ConstFieldAt( TInt aIndex ) const |
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122 { |
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123 if ( iData ) |
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124 { |
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125 TPtr8 ptr( iData->Des() ); |
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126 iStore.ContactConverter().FieldAt( ptr, aIndex, *iCurrentField ); |
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127 } |
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128 return *iCurrentField; |
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129 } |
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130 |
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131 // ----------------------------------------------------------------------------- |
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132 // CVPbkSimContactBuf::FieldAt |
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133 // ----------------------------------------------------------------------------- |
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134 // |
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135 TInt CVPbkSimContactBuf::FieldCount() const |
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136 { |
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137 if ( iData ) |
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138 { |
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139 TPtr8 ptr( iData->Des() ); |
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140 TInt count = iStore.ContactConverter().FieldCount( ptr ); |
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141 __ASSERT_DEBUG( count >= 0, VPbkSimStoreImpl::Panic( |
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142 VPbkSimStoreImpl::EInvalidETelContactForFieldCount ) ); |
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143 return count; |
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144 } |
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145 // if data buffer is not allocated then there are no fields |
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146 return 0; |
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147 } |
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148 |
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149 // ----------------------------------------------------------------------------- |
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150 // CVPbkSimContactBuf::SimIndex |
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151 // ----------------------------------------------------------------------------- |
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152 // |
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153 TInt CVPbkSimContactBuf::SimIndex() const |
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154 { |
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155 if ( iData ) |
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156 { |
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157 TPtr8 ptr( iData->Des() ); |
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158 return iStore.ContactConverter().SimIndex( ptr ); |
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159 } |
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160 return KVPbkSimStoreFirstFreeIndex; |
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161 } |
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162 |
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163 // ----------------------------------------------------------------------------- |
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164 // CVPbkSimContactBuf::ETelContactL |
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165 // ----------------------------------------------------------------------------- |
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166 // |
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167 const TDesC8& CVPbkSimContactBuf::ETelContactL() const |
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168 { |
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169 return *iData; |
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170 } |
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171 |
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172 // ----------------------------------------------------------------------------- |
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173 // CVPbkSimContactBuf::SetL |
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174 // ----------------------------------------------------------------------------- |
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175 // |
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176 void CVPbkSimContactBuf::SetL( const TDesC8& aETelContact ) |
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177 { |
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178 TPtr8 ptr( NULL, 0 ); |
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179 VPbkSimStoreImpl::CheckAndUpdateBufferSizeL( iData, ptr, |
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180 aETelContact.Length() ); |
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181 ptr.Copy( aETelContact ); |
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182 } |
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183 // End of File |