1 /** |
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2 * Copyright (c) 2005-2009 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: |
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15 * This temporary shim layer contanis the interfaces defined by MConnectionNotify, CConnectionProvdBase and CInterface. |
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16 * However only the connection-related part of CInterface appears here, the rest is in CNifManSubConnectionShim. |
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17 * |
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18 * |
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19 */ |
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20 |
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21 |
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22 |
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23 /** |
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24 @file SHIMCPR.H |
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25 @internalComponent |
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26 */ |
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27 |
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28 #if !defined(__SS_SHIMCPR_H__) |
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29 #define __SS_SHIMCPR_H__ |
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30 |
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31 #include <ss_connprov.h> // for CConnectionProviderFactoryBase |
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32 #include <cflog.h> |
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33 #include <es_prot.h> // for MConnectionNotify and CConnectionProvdBase |
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34 #include <comms-infras/ss_log.h> // for KESockConnectionTag |
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35 |
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36 #define KShimCprTag KESockConnectionTag |
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37 _LIT8(KShimCprSubTag, "shimcpr"); // logging tag |
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38 |
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39 |
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40 class CConnectionProvdBase; |
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41 class CNifManSubConnectionShim; |
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42 class CConnectionProviderFactoryShim; |
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43 class CConnectionSettingsShim; |
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44 class CConnection; |
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45 class MProviderSelector; |
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46 class CSubConnectionLinkShimClient; |
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47 class CConnectionSelectorShim; |
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48 NONSHARABLE_CLASS(CConnectionProviderShim) : public CConnectionProviderBase, MConnectionNotify |
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49 { |
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50 friend class CConnectionProviderFactoryShim; |
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51 friend class CConnectionSelectorShim; //to get/set the aggregarted CConnectionProvdBase |
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52 |
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53 |
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54 public: |
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55 CConnectionProvdBase& Provider() |
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56 { |
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57 ASSERT(iProvider); |
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58 return *iProvider; |
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59 } |
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60 CSubConnectionLinkShimClient* QuerySubSessions(TInt32 aTypeId, const CConnection* aConnection); |
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61 |
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62 #ifdef SYMBIAN_NETWORKING_UMTSR5 |
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63 // The public function which will set the pointer to the factiory |
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64 void SetFactoryIfactory(CConnectionProviderFactoryShim *aFactoryShim); |
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65 #endif // SYMBIAN_NETWORKING_UMTSR5 |
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66 |
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67 protected: |
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68 virtual ~CConnectionProviderShim(); |
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69 |
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70 |
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71 #ifdef SYMBIAN_NETWORKING_3GPPDEFAULTQOS |
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72 CConnectionProviderShim(CConnectionProviderFactoryBase& aFactory) |
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73 : CConnectionProviderBase(aFactory), iSubConnectionType(KInvalidFactoryId) |
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74 { |
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75 __CFLOG_VAR((KShimCprTag, KShimCprSubTag, _L8("CConnectionProviderShim %08x:\tCConnectionProviderShim()"), |
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76 this)); |
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77 } |
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78 #else |
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79 CConnectionProviderShim(CConnectionProviderFactoryBase& aFactory) |
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80 : CConnectionProviderBase(aFactory) |
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81 { |
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82 __CFLOG_VAR((KShimCprTag, KShimCprSubTag, _L8("CConnectionProviderShim %08x:\tCConnectionProviderShim()"), |
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83 this)); |
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84 } |
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85 #endif |
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86 // SYMBIAN_NETWORKING_3GPPDEFAULTQOS |
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87 |
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88 |
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89 void ConstructL(); |
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90 static CConnectionProviderShim* NewL(CConnectionProviderFactoryBase& aFactory); |
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91 |
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92 void ConnectionJoiningL( const CConnection& aConnection ); |
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93 void ConnectionLeaving( const CConnection& aConnection ); |
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94 |
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95 |
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96 |
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97 protected: |
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98 // Define methods from the interface specified by MConnectionNotify |
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99 virtual void SelectionComplete(TInt aError, const TDesC8& aSelectionInfo); |
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100 virtual void ConnectionError(TInt aError); |
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101 virtual void LinkLayerOpen(TInt aError); |
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102 virtual void LinkLayerClosed(TInt aError); |
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103 virtual void ProgressNotification(TInt aStage, TInt aError); |
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104 virtual void ProgressNotification(TSubConnectionUniqueId aSubConnectionUniqueId, TInt aStage, TInt aError); |
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105 virtual void ServiceChangeNotification(TUint32 aId, const TDesC& aType); |
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106 virtual void InterfaceStateChangeNotification(TDesC8& aInfo); |
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107 virtual void NotifyDataSent(TSubConnectionUniqueId aSubConnectionUniqueId, TUint aUplinkVolume); |
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108 virtual void NotifyDataReceived(TSubConnectionUniqueId aSubConnectionUniqueId, TUint aDownlinkVolume); |
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109 virtual void SubConnectionEvent(const TSubConnectionEvent& aSubConnectionEvent); |
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110 |
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111 virtual TBool ShouldIDeleteNow(); |
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112 |
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113 protected: |
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114 //CConnectionProviderBase virtuals |
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115 virtual void DoDataClientJoiningL(MConnectionDataClient& aDataClient); |
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116 virtual void DoDataClientLeaving(MConnectionDataClient& aDataClient); |
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117 virtual void DoControlClientJoiningL(MConnectionControlClient& aControlClient); |
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118 virtual void DoControlClientLeaving(MConnectionControlClient& aControlClient); |
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119 |
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120 virtual void DoStartL(Meta::SMetaData& aParams, const RMessagePtr2* aMessage); |
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121 virtual TInt DoStop(TInt aError, const RMessagePtr2* aMessage); |
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122 |
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123 virtual TInt DoCanDoSubConnection(RSubConnection::TSubConnType aSubConnType) const; |
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124 |
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125 virtual CConnectionProviderBase* DoNextLayer() const ; |
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126 virtual void DoJoinNextLayerL(CConnectionProviderBase* aNextLayer); |
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127 |
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128 virtual void DoProgressL(Meta::SMetaData& aBuffer) const; |
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129 virtual void DoLastProgressError(Meta::SMetaData& aBuffer); |
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130 virtual void DoRequestServiceChangeNotificationL(); |
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131 virtual void DoCancelServiceChangeNotification(); |
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132 virtual void DoControlL(TUint aOptionLevel, TUint aOptionName, Meta::SMetaData& aOption, const RMessagePtr2* aMessage); |
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133 virtual TInt DoAllSubConnectionNotificationEnable(); |
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134 virtual TInt DoCancelAllSubConnectionNotification(); |
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135 virtual void DoSendIoctlMessageL(const RMessage2& aMessage); |
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136 virtual void DoSendCancelIoctl(); |
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137 virtual TInt DoEnumerateSubConnectionsL(TUint& aCount); |
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138 virtual TUint DoEnumerateClientsL(HBufC8*& aClientInfoBuffer, TEnumClients aClientType); |
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139 virtual void DoConnectionControlActivityL( TControlActivity aControlActivity, const Meta::SMetaData* aData, const RMessagePtr2* aMessage ); |
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140 virtual CConnectionSettings& DoSettingsAccessL(); |
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141 |
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142 CConnectionProvdBase* GetNifSession(); |
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143 void InitialiseL(CConnectionProvdBase* aStarterSession); |
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144 void SetBlockProgressesL(CConnectionProvdBase* aStarterSession); |
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145 void AddRefL(CConnectionSelectorShim* aSelector); |
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146 void ReleaseRef(CConnectionSelectorShim* aSelector); |
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147 |
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148 private: |
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149 CNifManSubConnectionShim* FindSubConnection(TSubConnectionUniqueId aId); |
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150 void ReleaseRef(); |
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151 |
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152 private: |
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153 CConnectionProvdBase *iProvider; // Enable access to 'old' NIFMAN layer |
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154 CConnectionSettingsShim* iConnectionSettings; |
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155 TUint iUsageProfile; |
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156 RPointerArray<const CConnection> iConnections; |
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157 // TInt iRefCount; //to keep a connection up while selection is going on |
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158 RPointerArray<CNifManSubConnectionShim> iNifManSubConnections; |
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159 #ifdef SYMBIAN_NETWORKING_3GPPDEFAULTQOS |
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160 TInt iSubConnectionType; |
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161 #endif // SYMBIAN_NETWORKING_3GPPDEFAULTQOS |
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162 RPointerArray<CConnectionSelectorShim> iSelectors; |
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163 TBool iHasAnyControlClientJoined:1; |
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164 TBool iIsAlreadyUninitialised:1; |
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165 #ifdef SYMBIAN_NETWORKING_UMTSR5 |
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166 // The handle to the factory object that creates the CConnectionProviderShim |
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167 CConnectionProviderFactoryShim *iFactoryShim; |
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168 #endif // #ifdef SYMBIAN_NETWORKING_UMTSR5 |
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169 |
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170 |
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171 }; |
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172 |
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173 #endif |
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174 // __SS_SHIMCPR_H__ |
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