diff -r c55016431358 -r 0a7b44b10206 symport/e32/include/d32locd.inl --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/symport/e32/include/d32locd.inl Thu Jun 25 15:59:54 2009 +0100 @@ -0,0 +1,104 @@ +// Copyright (c) 1999-2009 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 "Symbian Foundation License v1.0" +// which accompanies this distribution, and is available +// at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html". +// +// Initial Contributors: +// Nokia Corporation - initial contribution. +// +// Contributors: +// +// Description: +// e32\include\d32locd.inl +// +// + +// class RLocalDrive +inline TVersion RLocalDrive::VersionRequired() const + { return TVersion(KLocalDriveMajorVersion,KLocalDriveMinorVersion,KLocalDriveBuildVersion); } +/** +@capability TCB +*/ +inline TInt RLocalDrive::Connect(TInt aDriveNumber, TBool& aChangedFlag) + { return DoCreate(KLitLocalDriveLddName,VersionRequired(),aDriveNumber,NULL,(const TDesC8*)&aChangedFlag,EOwnerProcess); } +inline TInt RLocalDrive::Enlarge(TInt aLength) + { return DoControl(EControlEnlarge, (TAny*)aLength); } +inline TInt RLocalDrive::Reduce(TInt aPos, TInt aLength) + { return DoControl(EControlReduce, (TAny*)aPos, (TAny*)aLength); } +inline TInt RLocalDrive::Read(TInt64 aPos, TInt aLength, const TAny* aTrg, TInt aMessageHandle, TInt aOffset, TInt aFlags) + { TLocalDriveMessageData d(aPos,aLength,aTrg,aMessageHandle,aOffset,aFlags); return DoControl(EControlRead, &d); } +inline TInt RLocalDrive::Read(TInt64 aPos, TInt aLength, const TAny* aTrg, TInt aMessageHandle, TInt anOffset) + { TLocalDriveMessageData d(aPos,aLength,aTrg,aMessageHandle,anOffset,0); return DoControl(EControlRead, &d); } +inline TInt RLocalDrive::Read(TInt64 aPos, TInt aLength, TDes8& aTrg) + { TLocalDriveMessageData d(aPos,aLength,&aTrg,KLocalMessageHandle,0,ELocDrvMetaData); return DoControl(EControlRead, &d); } +inline TInt RLocalDrive::Write(TInt64 aPos, TInt aLength, const TAny* aSrc, TInt aMessageHandle, TInt aOffset, TInt aFlags) + { TLocalDriveMessageData d(aPos,aLength,aSrc,aMessageHandle,aOffset,aFlags); return DoControl(EControlWrite, &d); } +inline TInt RLocalDrive::Write(TInt64 aPos, TInt aLength, const TAny* aSrc, TInt aMessageHandle, TInt anOffset) + { TLocalDriveMessageData d(aPos,aLength,aSrc,aMessageHandle,anOffset,0); return DoControl(EControlWrite, &d); } +inline TInt RLocalDrive::Write(TInt64 aPos, const TDesC8& aSrc) + { TLocalDriveMessageData d(aPos,aSrc.Length(),&aSrc,KLocalMessageHandle,0,ELocDrvMetaData); return DoControl(EControlWrite, &d); } +inline TInt RLocalDrive::Caps(TDes8& anInfo) + { return DoControl(EControlCaps, &anInfo); } +inline TInt RLocalDrive::Format(TInt64 aPos, TInt aLength) + { TLocalDriveMessageData d(aPos,aLength,NULL,KLocalMessageHandle,0,0); return DoControl(EControlFormat, &d); } +inline TInt RLocalDrive::ForceMediaChange(TInt aMode) + { return DoControl(EControlForceMediaChange, (TAny*)aMode); } +inline void RLocalDrive::NotifyChange(TRequestStatus* aStatus) + { *aStatus=KRequestPending; DoControl(EControlNotifyChange, aStatus); } +inline void RLocalDrive::NotifyChangeCancel() + { DoControl(EControlNotifyChangeCancel); } +inline TMediaDevice RLocalDrive::MediaDevice() + { return (TMediaDevice)DoControl(EControlMediaDevice); } +inline TInt RLocalDrive::SetMountInfo(const TDesC8* aInfo,TInt aMessageHandle) + { TLocalDriveMessageData d(0,0,aInfo,aMessageHandle,0,0); return DoControl(EControlSetMountInfo, &d); } +inline TInt RLocalDrive::IsRemovable(TInt& aSocketNum) + { return DoControl(EControlIsRemovable,&aSocketNum); } +inline TInt RLocalDrive::ControlIO(TInt aCommand, TAny* aParam1, TAny* aParam2) + { TLocalDriveControlIOData d(aCommand,aParam1,aParam2,KLocalMessageHandle); return DoControl(EControlControlIO,&d); } + + +// RLocalDrive Password Control (Set/Lock/Unlock) +inline TInt RLocalDrive::Unlock(const TDesC8& aPassword, TBool aStorePassword) + { TLocalDrivePasswordData d((TDesC8&)aPassword, (TDesC8&)aPassword, aStorePassword); return DoControl(EControlPasswordUnlock, &d); } +inline TInt RLocalDrive::SetPassword(const TDesC8& aOldPassword, const TDesC8& aNewPassword, TBool aStorePassword) + { TLocalDrivePasswordData d((TDesC8&)aOldPassword, (TDesC8&)aNewPassword, aStorePassword); return DoControl(EControlPasswordLock, &d); } +inline TInt RLocalDrive::Clear(const TDesC8& aPassword) + { TLocalDrivePasswordData d((TDesC8&)aPassword, (TDesC8&)aPassword, EFalse); return DoControl(EControlPasswordClear, &d); } +inline TInt RLocalDrive::ErasePassword() + { return DoControl(EControlPasswordErase); } + +// RLocalDrive Password Store Control (Read/Write/Length) +inline TInt RLocalDrive::ReadPasswordData(TDesC8& aStoreData) + { return DoControl(EControlReadPasswordStore, (TDesC8*)&aStoreData); } +inline TInt RLocalDrive::WritePasswordData(const TDesC8& aStoreData) + { return DoControl(EControlWritePasswordStore, (TDesC8*)&aStoreData); } +inline TInt RLocalDrive::PasswordStoreLengthInBytes() + { TInt length=0; return DoControl(EControlPasswordStoreLengthInBytes, (TAny*)&length)==KErrNone?length:0; } + +inline TInt RLocalDrive::DeleteNotify(TInt64 aPos, TInt aLength) + { TLocalDriveMessageData d(aPos,aLength,0,KLocalMessageHandle,0,0); return DoControl(EControlDeleteNotify, &d); } + +// Get Last Error Info +inline TInt RLocalDrive::GetLastErrorInfo(TDesC8& aErrorInfo) + { return DoControl(EControlGetLastErrorInfo, (TDesC8*)&aErrorInfo); } + + +inline TLDFormatInfo::TLDFormatInfo() + :iCapacity(0),iSectorsPerCluster(0),iSectorsPerTrack(0),iNumberOfSides(0),iFATBits(EFBDontCare), + iReservedSectors(0), iFlags(0), iPad(0) + { + } + +inline TInt64 TLocalDriveCapsV4::MediaSizeInBytes() + { + // + // Return the actual size of the media (as opposed to the partition size) + // + // Note : We calculate including iNumPagesPerBlock to maintain compatibility with NAND flash + // where iNumberOfSectors == iNumOfBlocks and iSectorSizeInBytes == iNumBytesMain. + // The local media subsystem sets a default value of iNumPagesPerBlock == 1. + // + return(TInt64(iNumberOfSectors) * iSectorSizeInBytes * iNumPagesPerBlock); + }