617 	tmpfilename = NULL;  in db_dictionary()
772 	tmpfilename = new char[len+5];  in inittemp()
773 	if (tmpfilename == NULL) {  in inittemp()
783 		delete tmpfilename;  in inittemp()
790 	sprintf(tmpfilename, "%s.tmp", filename);  in inittemp()
792 	unlink(tmpfilename);  /* get rid of partial checkpoints */  in inittemp()
1129 	tmpfilename = new char[len+5];  in init()
1130 	if (tmpfilename == NULL) {  in init()
1140 		delete tmpfilename;  in init()
1147 	sprintf(tmpfilename, "%s.tmp", filename);  in init()
1149 	unlink(tmpfilename);  /* get rid of partial checkpoints */  in init()
1259 	if (tmpfilename) {  in db_shutdown()
1260 		delete tmpfilename;  in db_shutdown()
1261 		tmpfilename = NULL;  in db_shutdown()
1294 	unlink(tmpfilename);  /* get rid of partial dumps */  in dump()
1295 	pickle_dict_desc f(tmpfilename, PICKLE_WRITE);  in dump()
1300 	} else if (rename(tmpfilename, filename) < 0) {  in dump()