--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kerneltest/f32test/concur/cfafsdly.h	Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,160 @@
+// Copyright (c) 1997-2009 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:
+// Contains all of the delay filesystem classes.
+//
+
+//! @file f32test\concur\cfafsdly.h
+
+#ifndef __CFAFSDLY_H__
+#define __CFAFSDLY_H__
+
+#include <f32file.h>
+#include "common.h"
+#include <f32fsys.h>
+#include <f32ver.h>
+#include <f32dbg.h>
+#include <e32svr.h>
+
+const TInt KMaxFiles   = 10;    ///< Maximum number of files in the filesystem
+const TInt KMaxFileLen = 8192;  ///< Maximum length of an individual file
+
+class TTestFile
+/// Describe a file, including the data.
+	{
+public:
+	TTestFile();
+	void Entry(TEntry& aEntry) const;
+public:
+	TFileName iName;				///< name of the file.
+	TUint8    iData[KMaxFileLen];	///< data in the file (fixed maximum length).
+	TInt      iSize;				///< current size of the file (length of data).
+	TTime     iTime;				///< timestamp of last modification.
+	};
+
+class TTestDir
+/// Holds the directory for the filesystem (there is only one!), including all
+/// of the files with their data.  Only practical for a simple test system.
+	{
+public:
+	TTestDir();
+	TTestFile* Create(const TDesC& aName);
+	TTestFile* Find(const TDesC& aName);
+	const TTestFile* Find(const TDesC& aName) const;
+	void       Delete(const TDesC& aName);
+	TTestFile* Entry(TInt aIndex);
+private:
+	TTestFile  iFile[KMaxFiles];	///< All of the file data.
+	};
+
+class CTestMountCB : public CMountCB
+/// Data and functions associated with a mounted filesystem.  It is allocated
+/// by the file server when the filesystem is mounted and destroyed when it is
+/// unmounted (hence losing all of the data in files in this case).
+	{
+public:
+	CTestMountCB();
+	~CTestMountCB();
+	void MountL(TBool aForceMount);
+	TInt ReMount();
+	void Dismounted();
+	void VolumeL(TVolumeInfo& aVolume) const;
+	void SetVolumeL(TDes& aName);
+	void MkDirL(const TDesC& aName);
+	void RmDirL(const TDesC& aName);
+	void DeleteL(const TDesC& aName);
+	void RenameL(const TDesC& anOldName,const TDesC& anNewName);
+	void ReplaceL(const TDesC& anOldName,const TDesC& anNewName);
+	void EntryL(const TDesC& aName,TEntry& anEntry) const;
+	void SetEntryL(const TDesC& aName,const TTime& aTime,TUint aSetAttMask,TUint learAttMask);
+	void FileOpenL(const TDesC& aName,TUint aMode,TFileOpen anOpen,CFileCB* aFile);
+	void DirOpenL(const TDesC& aName,CDirCB* aDir);
+	void RawReadL(TInt64 aPos,TInt aLength,const TAny* aDes,TInt anOffset,const RMessagePtr2& aMessage) const;
+	void RawWriteL(TInt64 aPos,TInt aLength,const TAny* aDes,TInt anOffset,const RMessagePtr2& aMessage);
+	void ReadUidL(const TDesC& aName,TEntry& anEntry) const;
+	void GetShortNameL(const TDesC& aLongName,TDes& aShortName);
+	void GetLongNameL(const TDesC& aShortName,TDes& aLongName);
+	void IsFileInRom(const TDesC& aFileName,TUint8*& aFileStart);
+	void ReadSectionL(const TDesC& aName,TInt aPos,TAny* aTrg,TInt aLength,const RMessagePtr2& aMessage);
+private:
+        TTestDir iDir;	///< The directory information, including all files and their data.
+	};
+
+
+
+class CTestFileCB : public CFileCB
+/// Data about a specific open file.
+	{
+public:
+	CTestFileCB();
+	~CTestFileCB();
+	void RenameL(const TDesC& aNewName);
+	void ReadL(TInt aPos,TInt& aLength,const TAny* aDes,const RMessagePtr2& aMessage);
+	void WriteL(TInt aPos,TInt& aLength,const TAny* aDes,const RMessagePtr2& aMessage);
+	TInt Address(TInt& aPos) const;
+	void SetSizeL(TInt aSize);
+	void SetEntryL(const TTime& aTime,TUint aSetAttMask,TUint aClearAttMask);
+	void FlushDataL();
+	void FlushAllL();
+	void CheckPos(TInt aPos);
+
+public:
+	TUint8	iPadding[128];	// in case we're passed a CFATFileCB
+	TTestFile* iFile;	///< Points to the file structure of the open file.
+	TUint8*    iData;	///< Points to the data area of the file.
+	};
+
+class CTestDirCB : public CDirCB
+/// Data for accessing a directory for search etc.
+	{
+public:
+	CTestDirCB();
+	~CTestDirCB();
+	void ReadL(TEntry& anEntry);
+	
+public:
+	TFileName iName;	///< Name of the current file.
+	TTestDir* iDir;		///< Pointer to the directory data.
+	TInt      iIndex;	///< Current position in the directory.
+	};
+
+class CTestFormatCB : public CFormatCB
+/// Functions for formatting the filesystem.  Not used.
+	{
+public:
+	CTestFormatCB();
+	~CTestFormatCB();
+	void DoFormatStepL();
+	};
+
+class CTestFileSystem : public CFileSystem
+/// Describes the filesysem, and creates a new one when it is mounted.
+	{
+public:
+	CTestFileSystem();
+	~CTestFileSystem();
+	TInt Install();
+	TInt DefaultPath(TDes& aPath) const;
+	void DriveInfo(TDriveInfo& anInfo, TInt aDriveNumber) const;
+	TBusLocalDrive& DriveNumberToLocalDrive(TInt aDriveNumber);
+	TInt GetInterface(TInt aInterfaceId, TAny*& aInterface,TAny* aInput);
+private:
+	CMountCB*  NewMountL() const;
+	CFileCB*   NewFileL() const;
+	CDirCB*    NewDirL() const;
+	CFormatCB* NewFormatL() const;
+public:
+	static CFileSystem* NewL();
+	};
+
+#endif