168 	datum dbkey, dbdata;  local
171 	(void) memset(&dbdata, '\0', sizeof dbdata);
176 	dbdata = dbm_fetch(dbm, dbkey);
177 	if (dbdata.dptr == NULL)
189 	data->data = dbdata.dptr;
190 	data->size = dbdata.dsize;
204 	datum dbkey, dbdata;  local
207 	(void) memset(&dbdata, '\0', sizeof dbdata);
210 	dbdata.dptr = data->data;
211 	dbdata.dsize = data->size;
214 	result = dbm_store(dbm, dbkey, dbdata,
331 	datum dbkey, dbdata;  local
334 	(void) memset(&dbdata, '\0', sizeof dbdata);
361 	dbdata = dbm_fetch(dbm, dbm_cursor->smndbmc_current_key);
362 	if (dbdata.dptr == NULL)
374 	value->data = dbdata.dptr;
375 	value->size = dbdata.dsize;
394 	datum dbdata;  local
396 	(void) memset(&dbdata, '\0', sizeof dbdata);
397 	dbdata.dptr = value->data;
398 	dbdata.dsize = value->size;
401 	result = dbm_store(dbm, dbm_cursor->smndbmc_current_key, dbdata,