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
}
void CCreGenerator::CreateReposFromCreL(RFs& aFs,CHeapRepository& aRep, const TDesC& aFilePath
#ifdef SYMBIAN_CENTREP_SUPPORT_MULTIROFS
,TUint8& aCreVersion
#endif
)
{
RFile file;
TInt err = file.Open(aFs,aFilePath,EFileRead|EFileShareReadersOnly);
if (err != KErrNone)
{
if(err ==KErrNotFound || err==KErrPathNotFound)
User::Leave(KErrNotFound);
else
User::Leave(err);
}
CleanupClosePushL(file);
CDirectFileStore* store = CDirectFileStore::FromLC (file);
if(store->Type()[0] != KDirectFileStoreLayoutUid)
{
User::Leave(KErrCorrupt);
}
// Get the root stream and attempt to read the index from it
TStreamId rootStreamId = store->Root() ;
RStoreReadStream rootStream ;
rootStream.OpenLC(*store, rootStreamId);
// Internalize the repository
InternalizeCreL(aRep, rootStream
#ifdef SYMBIAN_CENTREP_SUPPORT_MULTIROFS
,aCreVersion
#endif
);
CleanupStack::PopAndDestroy(3, &file);
}
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);
}
