/*
* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "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: Implementation of DevTokenUtil
*
*/
#include <f32file.h>
#include <s32file.h>
#include "DevTokenUtil.h"
/// Read/write drive the stores reside on
_LIT(KFileStoreStandardDrive, "C:");
/// Rom drive where the initial store data is
_LIT(KFileStoreROMDrive, "Z:");
// ======== LOCAL FUNCTIONS ========
// ---------------------------------------------------------------------------
// PanicClient()
// RMessage::Panic() also completes the message. This is:
// (a) important for efficient cleanup within the kernel
// (b) a problem if the message is completed a second time
// ---------------------------------------------------------------------------
//
void PanicClient(const RMessage2& aMessage, ETokenTypeServerPanic aPanic)
{
_LIT(KPanicClient,"TTSERVERCLIENT");
aMessage.Panic(KPanicClient,aPanic);
}
// ---------------------------------------------------------------------------
// PanicServer()
// ---------------------------------------------------------------------------
//
void PanicServer(ETokenTypeServerPanic aPanicCode)
{
_LIT(KPanicServer,"TOKENTYPESERVER");
User::Panic(KPanicServer, aPanicCode);
}
// ======== MEMBER FUNCTIONS ========
// ---------------------------------------------------------------------------
// FileUtils::ExistsL()
// ---------------------------------------------------------------------------
//
TBool FileUtils::ExistsL(RFs& aFs, const TDesC& aFile)
{
TBool result = EFalse;
TUint attributes;
TInt err = aFs.Att( aFile, attributes );
if ( err == KErrNone )
{
result = ETrue;
}
else if ( err == KErrNotFound || err == KErrPathNotFound )
{
result = EFalse;
}
else
{
User::Leave( err );
}
return result;
}
// ---------------------------------------------------------------------------
// FileUtils::EnsurePathL()
// ---------------------------------------------------------------------------
//
void FileUtils::EnsurePathL(RFs& aFs, const TDesC& aFile)
{
TInt err = aFs.MkDirAll(aFile);
if (err != KErrNone && err != KErrAlreadyExists)
{
User::Leave(err);
}
}
// ---------------------------------------------------------------------------
// FileUtils::CopyL()
// ---------------------------------------------------------------------------
//
void FileUtils::CopyL(RFs& aFs, const TDesC& aSouce, const TDesC& aDest)
{
RFileReadStream in;
User::LeaveIfError(in.Open(aFs, aSouce, EFileRead | EFileShareReadersOnly));
CleanupClosePushL(in);
RFileWriteStream out;
User::LeaveIfError(out.Replace(aFs, aDest, EFileWrite | EFileShareExclusive));
CleanupClosePushL(out);
in.ReadL(out);
CleanupStack::PopAndDestroy(2, &in);
}
// ---------------------------------------------------------------------------
// FileUtils::MakePrivateFilenameL()
// ---------------------------------------------------------------------------
//
void FileUtils::MakePrivateFilenameL(RFs& aFs, const TDesC& aLeafName,
TDes& aNameOut)
{
aNameOut.Copy(KFileStoreStandardDrive);
// Get private path
TBuf<20> privatePath;
aFs.PrivatePath(privatePath);
aNameOut.Append(privatePath);
aNameOut.Append(aLeafName);
}
// ---------------------------------------------------------------------------
// FileUtils::MakePrivateROMFilenameL()
// ---------------------------------------------------------------------------
//
void FileUtils::MakePrivateROMFilenameL(RFs& aFs, const TDesC& aLeafName,
TDes& aNameOut)
{
aNameOut.Copy(KFileStoreROMDrive);
// Get private path
TBuf<20> privatePath;
aFs.PrivatePath(privatePath);
aNameOut.Append(privatePath);
aNameOut.Append(aLeafName);
}
//EOF