--- a/baseport/src/cedar/generic/base/syborg/svphostfs/fs/svphostfsy.h Fri Jul 31 15:01:17 2009 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,202 +0,0 @@
-/*
-* Copyright (c) 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: Based on the test code under f32test\fsstress
-*
-*/
-
-#if !defined(__SVPHOSTFSY_H__)
-#define __SVPHOSTFSY_H__
-
-#include <f32fsys.h>
-#include <f32file.h>
-#include <e32test.h>
-#include <e32hal.h>
-#include <e32math.h>
-#include <f32dbg.h>
-
-#include <rsvphostfsdriver.h>
-
-//
-// Common constants used by both EFSRV and the filesystems
-//
-
-const TUint KEntryAttIllegal=(KEntryAttVolume|KEntryAttDir);
-const TUint KEntryAttModified=0x20000000;
-const TUint KEntryAttMustBeFile=0x80000000;
-const TInt KCurrentPosition=KMinTInt;
-
-
-GLDEF_D const TInt KMaxParses=7;
-GLDEF_D const TInt KHeapSize=0x2000;
-GLREF_C void TurnAllocFailureOff();
-GLREF_C void TurnAllocFailureOn();
-GLREF_C void ReportCheckDiskFailure(TInt aRet);
-GLREF_D RTest test;
-GLREF_D TFileName gSessionPath;
-GLREF_D TInt gAllocFailOff;
-GLREF_D TInt gAllocFailOn;
-
-#if defined(_DEBUG)
-#define SetAllocFailure(a) SetAllocFailure(a)
-#else
-#define SetAllocFailure(a) IsRomAddress(NULL)
-#define KAllocFailureOn 0
-#define KAllocFailureOff 0
-#endif
-
-// Debug virtual host file service - uncomment define below
-//#define SVPDBG
-#ifdef SVPDBG
-IMPORT_C TUint32 DebugRegister();
-#define DP(format...) { if (DebugRegister()&KFSYS) RDebug::Print(format);}
-#else
-#define DP(format...)
-#endif
-
-#define SVP_HOST_FS_DEVICE() (((CSVPHostMountCB&)Mount()).Device())
-#define SVP_HOST_FS_DEVICE_ID 0xc51d0008
-
-enum TPanic
- {
- EFileTimeToSystemTime,
- EFileClose,
- EFileCloseSetAttributes,
- EDirClose,
- EMapCouldNotConnect
- };
-
-// utility to convert file system times to TTime format
-void fileTimeToTime(TUint32 t,TTime& aTime, TFileTimeType aType);
-
-// utility to produce a canonicalized pathname (i.e. with a drive letter) suitable to pass to the FS device.
-
-void CanonicalizePathname(const TDesC& aName, TInt aDrive, THostFileName& aHostName);
-
-class CSessionFs;
-
-class CSVPHostMountCB : public CMountCB
- {
-public:
- CSVPHostMountCB();
- ~CSVPHostMountCB();
- 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 aClearAttMask);
- 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* aTrg,TInt anOffset,const RMessagePtr2& aMessage) const;
- void RawWriteL(TInt64 aPos,TInt aLength,const TAny* aSrc,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);
-
- inline const CSVPHostMountCB& Mount() const { return *this; }
- inline RSVPHostFsDriver& Device() { return iDevice; }
-
-
-private:
- TBool IsRomDrive() const;
- RSVPHostFsDriver iDevice;
- };
-
-
-class RConsole;
-class CSVPHostFileCB : public CFileCB
- {
-public:
- CSVPHostFileCB();
- ~CSVPHostFileCB();
- 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);
- void SetHandle(TUint aHandle) { iHandle = aHandle; }
- TUint Handle() const { return iHandle; }
-private:
- TBool IsRomDrive() const;
-private:
- TInt iCurrentPos;
- // TUint8* iFilePtr;
- TUint iHandle;
- };
-
-class CSVPHostDirCB : public CDirCB
- {
-public:
- CSVPHostDirCB(/*CSessionFs* aSession*/);
- ~CSVPHostDirCB();
- void ReadL(TEntry& anEntry);
- inline void SetFullName(const TDesC& aName) {iFullName.Set(aName,NULL,NULL);}
- inline void SetHandle(TUint32 aHandle) { iHandle = aHandle; }
-
-private:
- TBool MatchUid();
-public:
- TEntry iEntry;
-private:
- TUint32 iHandle;
- TParse iFullName;
- };
-
-class CSVPHostFormatCB : public CFormatCB
- {
-public:
- CSVPHostFormatCB(/*CSessionFs* aSession*/);
- ~CSVPHostFormatCB();
-public:
- virtual void DoFormatStepL();
- };
-
-class CSVPHostFileSystem : public CFileSystem
- {
-public:
- CSVPHostFileSystem();
- ~CSVPHostFileSystem();
- TInt Install();
- TInt DefaultPath(TDes& aPath) const;
- void DriveInfo(TDriveInfo& anInfo,TInt aDriveNumber) const;
-private:
- CMountCB* NewMountL() const;
- CFileCB* NewFileL() const;
- CDirCB* NewDirL() const;
- CFormatCB* NewFormatL() const;
-public:
- static CFileSystem* NewL();
-
-public:
- inline RSVPHostFsDriver& Device() { return iDevice; };
-private:
- RSVPHostFsDriver iDevice;
- TUint32 iDriveMap[DRIVE_MAP_SIZE];
- };
-
-#endif
-
-