Trying to figure out how to implement my WINC like compatibility layer. Going the emulation way is probably not so smart. We should not use the kernel but rather hook native functions in the Exec calls.
/*
* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
/**
@test
@internalComponent
This contains CTestFileSystem
*/
#if (!defined __T_TEST_FSY_H__)
#define __T_TEST_FSY_H__
// EPOC includes
#include <f32fsys.h>
class CTestMountCB : public CMountCB
{
public:
CTestMountCB() {}
~CTestMountCB() {}
virtual void MountL(TBool /*aForceMount*/) {}
virtual TInt ReMount() { return KErrNone; }
virtual void Dismounted() {}
virtual void VolumeL(TVolumeInfo& /*aVolume*/) const {}
virtual void SetVolumeL(TDes& /*aName*/) {}
virtual void MkDirL(const TDesC& /*aName*/) {}
virtual void RmDirL(const TDesC& /*aName*/) {}
virtual void DeleteL(const TDesC& /*aName*/) {}
virtual void RenameL(const TDesC& /*anOldName*/,const TDesC& /*anNewName*/) {}
virtual void ReplaceL(const TDesC& /*anOldName*/,const TDesC& /*anNewName*/) {}
virtual void EntryL(const TDesC& /*aName*/,TEntry& /*anEntry*/) const {}
virtual void SetEntryL(const TDesC& /*aName*/,const TTime& /*aTime*/,TUint /*aSetAttMask*/,TUint /*aClearAttMask*/) {}
virtual void FileOpenL(const TDesC& /*aName*/,TUint /*aMode*/,TFileOpen /*anOpen*/,CFileCB* /*aFile*/) {}
virtual void DirOpenL(const TDesC& /*aName*/,CDirCB* /*aDir*/) {}
virtual void RawReadL(TInt64 /*aPos*/,TInt /*aLength*/,const TAny* /*aTrg*/,TInt /*anOffset*/,const RMessagePtr2& /*aMessage*/) const {}
virtual void RawWriteL(TInt64 /*aPos*/,TInt /*aLength*/,const TAny* /*aSrc*/,TInt /*anOffset*/,const RMessagePtr2& /*aMessage*/) {}
virtual void ReadUidL(const TDesC& /*aName*/,TEntry& /*anEntry*/) const {}
virtual void GetShortNameL(const TDesC& /*aLongName*/,TDes& /*aShortName*/) {}
virtual void GetLongNameL(const TDesC& /*aShortName*/,TDes& /*aLongName*/) {}
virtual void IsFileInRom(const TDesC& /*aFileName*/,TUint8*& /*aFileStart*/) {}
virtual void ReadSectionL(const TDesC& /*aName*/,TInt /*aPos*/,TAny* /*aTrg*/,TInt /*aLength*/,const RMessagePtr2& /*aMessage*/) {}
};
class CTestFileCB : public CFileCB
{
public:
CTestFileCB() {}
~CTestFileCB() {}
virtual void RenameL(const TDesC& /*aNewName*/) {}
virtual void ReadL(TInt /*aPos*/,TInt& /*aLength*/,const TAny* /*aDes*/,const RMessagePtr2& /*aMessage*/) {}
virtual void WriteL(TInt /*aPos*/,TInt& /*aLength*/,const TAny* /*aDes*/,const RMessagePtr2& /*aMessage*/) {}
virtual TInt Address(TInt& /*aPos*/) const {return 0;}
virtual void SetSizeL(TInt /*aSize*/) {}
virtual void SetEntryL(const TTime& /*aTime*/,TUint /*aSetAttMask*/,TUint /*aClearAttMask*/) {}
virtual void FlushDataL() {}
virtual void FlushAllL() {}
virtual void CheckPos(TInt /*aPos*/) {}
};
class CTestDirCB : public CDirCB
{
public:
CTestDirCB() {}
~CTestDirCB() {}
virtual void ReadL(TEntry& /*anEntry*/) {}
};
class CTestFormatCB : public CFormatCB
{
public:
CTestFormatCB() {}
~CTestFormatCB() {}
virtual void DoFormatStepL() {}
};
class CTestFileSystem : public CFileSystem
{
public:
TInt DefaultPath(TDes& aPath) const;
void DriveInfo(TDriveInfo& anInfo, TInt aDriveNumber) const;
TBusLocalDrive& DriveNumberToLocalDrive(TInt aDriveNumber) const;
CMountCB* NewMountL() const;
CFileCB* NewFileL() const;
CDirCB* NewDirL() const;
CFormatCB* NewFormatL() const;
protected:
CTestFileSystem();
};
#endif /* __T_TEST_FSY_H__ */