//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
DatabaseHandle::~DatabaseHandle()
{
Check_Object(this);
//
//---------------------------------------------------------------
// If we are closing a read only file, release the memmap handle,
// otherwise delete the database object
//---------------------------------------------------------------
//
if (m_readOnly)
gos_CloseMemoryMappedFile(m_handle);
else
{
Save();
Check_Object(m_dataBase);
//
//---------------------------------------------------------------------
// Now we need to go through and delete all the records in the database
//---------------------------------------------------------------------
//
for (DWORD i=0; i<Database::e_DataBlockSize; ++i)
{
Record* record = reinterpret_cast<Record*>(m_dataBase->m_idOffsets[i]);
if (record)
{
while (record)
{
record = reinterpret_cast<Record*>((DWORD)record + m_baseAddress);
Check_Object(record);
Record* this_record = record;
record = reinterpret_cast<Record*>(record->m_nextIDRecord);
if (this_record->m_mustFree)
delete this_record;
}
}
}
//
//--------------------------------
// Now free up the database itself
//--------------------------------
//
gos_Free(m_dataBase);
}
//
//----------------------------------------------------
// Delete the memory heap if this is the last database
//----------------------------------------------------
//
if (--Database::FilesOpened == 0)
gos_DestroyMemoryHeap(Database_Heap);
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
void
Plug::TerminateClass()
{
Unregister_Object(DefaultData);
delete DefaultData;
DefaultData = NULL;
Check_Pointer(ConnectionEngineHeap);
gos_DestroyMemoryHeap(ConnectionEngineHeap);
ConnectionEngineHeap = NULL;
}
