dbsrvfact.cpp

Visual C++实践与提高-刘刀桂, 孟繁晶编著

#include "stdafx.h"
#include "DBsrvImp.h"

// Create a new database object and return a pointer to it
HRESULT CDBSrvFactory::CreateDB(IDB** ppvDBObject) {
	 *ppvDBObject=(IDB*) new CDB;
	 return NO_ERROR;
}

ULONG CDBSrvFactory::Release() {
	delete this;
	return 0;
}

HRESULT DEF_EXPORT DllGetClassFactoryObject(IDBSrvFactory ** ppObject) {
   *ppObject=(IDBSrvFactory*) new CDBSrvFactory;
   return NO_ERROR;
}