C++ (Cpp) RStoreWriteStream::WriteInt8L 예제들

예제 #1

파일: t_expdel.cpp 프로젝트: Esclapion/qt-mobility

void CVersitTest::StreamInL()
//Convert the iVersit into stream format, save it as "ExpDelVersitIn"
//and internalize it as a CVersitParser
	{
	RFile file;
	FileRegister->CreateTempFileLC(file, _L("ExpDelVersit2"));
	CDirectFileStore* store	= CDirectFileStore::NewLC(file);
	store->SetTypeL(KDirectFileStoreLayoutUid);
	RStoreWriteStream outstream;
	TStreamId id = outstream.CreateLC(*store);
	TInt length=iVersit.Length();
	for (TInt ii=0; ii<length; ii++)
		outstream.WriteInt8L(iVersit[ii]);
	outstream.CommitL();
	CleanupStack::PopAndDestroy();
	store->SetRootL(id);
	store->CommitL();
	CleanupStack::PopAndDestroy(2);	// store + file
	FileRegister->OpenTempFileLC(file, _L("ExpDelVersit2"));
	store = CDirectFileStore::NewLC(file);
	RStoreReadStream instream;
	instream.OpenLC(*store,store->Root());
	iParser->InternalizeL(instream);
	CleanupStack::PopAndDestroy(3); //store + stream + file
	}

예제 #2

파일: APADBASE.CPP 프로젝트: cdaffara/symbiandump-mw1

EXPORT_C void CApaDoorBase::ExternalizeBaseStreamL(CStreamStore& aStore,CStreamDictionary& aStreamDict)const
/** Externalises the information contained in this base class to a stream in the 
specified store.

The resulting stream ID is associated with an internal UID, and placed in 
the specified stream dictionary.

@publishedAll
@released
@param aStore The store to contain the stream.
@param aStreamDict The stream dictionary to contain the stream ID (and an associated 
internal UID). */
	{
	RStoreWriteStream stream;
	TStreamId id=stream.CreateLC(aStore);
	//
	// write the format
	if (iFormat==ETemporarilyIconic)
		stream.WriteInt8L(EGlassDoor);
	else
		stream.WriteInt8L(iFormat);
	//
	// write the size
	TSize size;
	if (iFormat==ETemporarilyIconic)
		size = GlassDoorSize();
	else
		GetSizeInTwips(size);
	stream<< size;
	// 
	// write the source and close
	stream<< iSource;
	stream.CommitL();
	CleanupStack::PopAndDestroy(); // stream
	aStreamDict.AssignL(KUidApaDoorBaseStream,id);
	}

예제 #3

파일: SettingsManager.cpp 프로젝트: kuailexs/symbiandump-os1

/*
 *This function assumes that the index doesn't exist
 */
void CSettingsManager::MakeSeedIndexL()
	{
	OpenStore2WriteLC();
	RStoreWriteStream outstream;
	TStreamId invalidId(0); //caution: confirm the reliability of this value
	iRootId = outstream.CreateLC(*iStore);		
	
	//write an invalid  stream index for general settings i.e.iGenSettingsId
	outstream << invalidId;	 
		
	//write no. of controllers as 0
	outstream.WriteInt8L(0);
	
	outstream.CommitL(); //commit stream changes
	CleanupStack::PopAndDestroy();
	
	iStore->SetRootL(iRootId);
	iStore->CommitL(); //commit changes to store
	
	CleanupStack::PopAndDestroy(); //for iStore	
	}

예제 #4

파일: t_ttvers.cpp 프로젝트: Esclapion/qt-mobility

void CVersitTest::StreamLC(RReadStream& aStream)
	{
	GetSampleVersitL();
	RFs fsSession; 
	User::LeaveIfError(fsSession.Connect());
	CFileStore* store = CDirectFileStore::ReplaceLC(fsSession,_L("c:\\TTVersitIn"),EFileWrite);
	store->SetTypeL(KDirectFileStoreLayoutUid);
	RStoreWriteStream outstream;
	TStreamId id = outstream.CreateLC(*store);
	TInt length=iVersit.Length();
	for (TInt ii=0; ii<length; ii++)
		outstream.WriteInt8L(iVersit[ii]);
	outstream.CommitL();
	CleanupStack::PopAndDestroy();
	store->SetRootL(id);
	store->CommitL();
 	CleanupStack::PopAndDestroy();	// store
	store = CDirectFileStore::OpenLC(fsSession,_L("c:\\TTVersitIn"),EFileRead); //retrieve stream
	RStoreReadStream instream;
	instream.OpenLC(*store,store->Root());
	CleanupStack::Pop();	// instream
	aStream=RReadStream(instream);
	}

예제 #5

파일: t_ttvers.cpp 프로젝트: Esclapion/qt-mobility

void CVersitTest::StreamInL()
//Convert the iVersit into stream format, save it as "TTVersitIn"
//and internalize it as a CVersitParser
	{
	RFs fsSession; 
	User::LeaveIfError(fsSession.Connect());
	CFileStore* store = CDirectFileStore::ReplaceLC(fsSession,_L("c:\\TTVersit2"),EFileWrite);
	store->SetTypeL(KDirectFileStoreLayoutUid);
	RStoreWriteStream outstream;
	TStreamId id = outstream.CreateLC(*store);
	TInt length=iVersit.Length();
	for (TInt ii=0; ii<length; ii++)
		outstream.WriteInt8L(iVersit[ii]);
	outstream.CommitL();
	CleanupStack::PopAndDestroy();
	store->SetRootL(id);
	store->CommitL();
	CleanupStack::PopAndDestroy();
	store = CDirectFileStore::OpenLC(fsSession,_L("c:\\TTVersit2"),EFileRead); //retrieve stream
	RStoreReadStream instream;
	instream.OpenLC(*store,store->Root());
	iParser->InternalizeL(instream);
	CleanupStack::PopAndDestroy(2); //store + stream
	}

예제 #6

파일: t_expdel.cpp 프로젝트: Esclapion/qt-mobility

void CVersitTest::Stream2LC(RReadStream& aStream)
	{
	GetSampleVersit2L();
	RFile file;
	FileRegister->CreateTempFileLC(file, _L("ExpDelVersitIn2"));
	CDirectFileStore* store	= CDirectFileStore::NewLC(file);
	store->SetTypeL(KDirectFileStoreLayoutUid);
	RStoreWriteStream outstream;
	TStreamId id = outstream.CreateLC(*store);
	TInt length=iVersit.Length();
	for (TInt ii=0; ii<length; ii++)
		outstream.WriteInt8L(iVersit[ii]);
	outstream.CommitL();
	CleanupStack::PopAndDestroy();
	store->SetRootL(id);
	store->CommitL();
 	CleanupStack::PopAndDestroy();	// store
	FileRegister->OpenTempFileLC(file, _L("ExpDelVersitIn2"));
	store = CDirectFileStore::NewLC(file);
	RStoreReadStream instream;
	instream.OpenLC(*store,store->Root());
	CleanupStack::Pop();	// instream
	aStream=RReadStream(instream);
	}