byte* CSrArraySubrecord::GetData (void)
{
delete m_pRawData;
m_pRawData = NULL;
m_RawDataSize = GetRecordSize();
return NULL;
}
// creates new CRecord object and fills it with the data of the record specified by inRecID
CRecord* //** Thread Safe **
ADataStore::ReadRecord(RecIDT inRecID) {
DB_DEBUG("ReadRecord("<<inRecID<<")");
CRecord* theRec = (CRecord*)nil;
long size = GetRecordSize(inRecID);
if (size > 0) {
temp_buffer(DatabaseRec, p, size); // allocate a read buffer
p->recID = inRecID;
p->recSize = size;
ReadRecord(p);
theRec = MakeRecordObject(p);
}
return theRec;
}
// handle created is yours to do with as you will
handle //** Thread Safe **
ADataStore::ReadRecordHandle(RecIDT inRecID) {
handle h;
long fullsize = GetRecordSize(inRecID);
long size = fullsize - sizeof(DatabaseRec);
if (size > 0) {
h.resize(fullsize);
h.lock();
DatabaseRec* p = (DatabaseRec*) *h;
p->recID = inRecID;
p->recSize = fullsize;
Try_{
ReadRecord(p);
}
Catch_(err) {
h.dispose(); // clean up our mess
Throw_(err);
}
::BlockMoveData(&p->recData[0], p, size);
h.unlock();
h.resize(size);
}
