CMdnsHelperBase* CMdnsHelperBase::CreateHelper(const char *type, const char *dir)
{
CLibraryAccess la;
CMdnsHelperBase* (*pNewMdnsHelper)() = NULL;
if(!type)
type=MDNS_DEFAULT;
CServerIo::trace(3,"Loading MDNS helper %s",type);
cvs::string tmp = type;
tmp+=SHARED_LIBRARY_EXTENSION;
if(!la.Load(tmp.c_str(),dir))
return false;
pNewMdnsHelper = (CMdnsHelperBase*(*)())la.GetProc("CreateHelper");
if(!pNewMdnsHelper)
return NULL;
CMdnsHelperBase *mdns = pNewMdnsHelper();
la.Detach();
return mdns;
}
CSqlConnection* CSqlConnection::CreateConnection(const char *db, const char *dir)
{
CLibraryAccess la;
CSqlConnection* (*pNewSqlConnection)() = NULL;
cvs::string name;
name = db;
name += SHARED_LIBRARY_EXTENSION;
CServerIo::trace(3,"Connecting to %s",db);
if(!la.Load(name.c_str(),dir))
return NULL;
pNewSqlConnection = (CSqlConnection*(*)())la.GetProc("CreateConnection");
if(!pNewSqlConnection)
return NULL;
CSqlConnection *conn = pNewSqlConnection();
la.Detach();
return conn;
}