RDosExtension Class Reference
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class RDosExtension : public RDosSubSession
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This subsession offers possibilities for licensees to extend the functionality of the dos server.
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Inherited Functions
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RDosSubSession::Close()
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RDosSubSession::NewPtr(TAny *,TInt)
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RSubSessionBase::CloseSubSession(TInt)
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RSubSessionBase::CreateAutoCloseSubSession(RSessionBase &,TInt,const TIpcArgs &)
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RSubSessionBase::CreateSubSession(const RSessionBase &,TInt)
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RSubSessionBase::CreateSubSession(const RSessionBase &,TInt,const TIpcArgs &)
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RSubSessionBase::RSubSessionBase()
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RSubSessionBase::Send(TInt)const
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RSubSessionBase::Send(TInt,const TIpcArgs &)const
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RSubSessionBase::SendReceive(TInt)const
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RSubSessionBase::SendReceive(TInt,TRequestStatus &)const
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RSubSessionBase::SendReceive(TInt,const TIpcArgs &)const
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RSubSessionBase::SendReceive(TInt,const TIpcArgs &,TRequestStatus &)const
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RSubSessionBase::Session()const
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RSubSessionBase::SubSessionHandle()const
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Member Functions Documentation
CallFunction(TInt, TAny *, TInt, TBool)
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IMPORT_C
TInt
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CallFunction
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(
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TInt
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aFunc,
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TAny
*
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aParameter = NULL,
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TInt
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aParLength = 0,
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TBool
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aAutoComplete = ETrue
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)
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[protected]
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Deprecated, please use the overloaded function taking descriptors; TInt
CallFunction(const TExtensionParPckg& aParamInfo, TDes8& aParameter)
Implements a synchronous raw function call that has to be implement in the Dsy plug-in. Internal implementation creates temporary descriptors and calls the overloaded CallFunction -function taking TExtensionParPckg and
TDes8
parameters.
Parameters
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TInt
aFunc
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Unique integer among the extended functions what function we are calling.
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TAny
* aParameter = NULL
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A pointer to the parameter.
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TInt
aParLength = 0
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Length of the parameter.
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TBool
aAutoComplete = ETrue
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ETrue if the function is completed by the server, EFalse if it's gonna be completed in the plug-in.
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CallFunction(const TExtensionParPckg &, TDes8 &)
Implements a function call that has to be implement in the Dsy plug-in
Parameters
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const
TExtensionParPckg
& aParamInfo
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Package buffer containing parameter information (see TExtensionPar).
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TDes8
& aParameter
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Reference to a descriptor containing parameter data.
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CallFunction(TRequestStatus &, const TExtensionParPckg &, TDes8 &)
Implements an asynchronous raw function call that has to be implement in the Dsy plug-in
Parameters
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TRequestStatus
& aStatus
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Status variable to control the completion of the asynchronous request.
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const
TExtensionParPckg
& aParamInfo
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Package buffer containing parameter information (see TExtensionPar).
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TDes8
& aParameter
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Reference to a descriptor containing parameter data.
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Open(RDosServer &)
Parameters
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RDosServer
& aServer
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A connected session with the Server.
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Copyright ©2010 Nokia Corporation and/or its subsidiary(-ies).
All rights
reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License
v1.0.