116 #define NONE		0	/* no parse found			*/  macro
406 	int	r = NONE;  in parserep()
462 			r = NONE;  in parserep()
510 				return NONE;  in parsetrie()
513 					return NONE;  in parsetrie()
525 				return NONE;  in parsetrie()
528 					return NONE;  in parsetrie()
562 			r = NONE;  in parsetrie()
566 		r = NONE;  in parsetrie()
840 					if (n != NONE)  in parse()
848 				if ((r = parse(env, rex->re.group.expr.binary.left, cont, s)) == NONE)  in parse()
863 				return NONE;  in parse()
867 				return NONE;  in parse()
873 						return NONE;  in parse()
879 						return NONE;  in parse()
888 						return NONE;  in parse()
894 				return NONE;  in parse()
898 				return NONE;  in parse()
904 				return NONE;  in parse()
905 			r = NONE;  in parse()
954 				return NONE;  in parse()
960 				return NONE;  in parse()
961 			r = NONE;  in parse()
1033 				return NONE;  in parse()
1076 				return NONE;  in parse()
1082 				return NONE;  in parse()
1090 			r = NONE;  in parse()
1177 				return NONE;  in parse()
1230 			if (r == NONE)  in parse()
1233 				r = NONE;  in parse()
1237 				return NONE;  in parse()
1250 				if (r != NONE)  in parse()
1253 			return NONE;  in parse()
1256 				return NONE;  in parse()
1261 				r = NONE;  in parse()
1272 					if (r != NONE)  in parse()
1277 			if (r == NONE)  in parse()
1280 				r = NONE;  in parse()
1283 			return s == rex->re.neg_catch.beg ? GOOD : NONE;  in parse()
1308 				r = NONE;  in parse()
1309 			if (q = catcher.re.cond_catch.next[r != NONE])  in parse()
1342 			case NONE:  in parse()
1415 			return NONE;  in parse()
1418 				return NONE;  in parse()
1431 				r = NONE;  in parse()
1459 			return NONE;  in parse()
1462 				return NONE;  in parse()
1468 						return NONE;  in parse()
1472 					return NONE;  in parse()
1476 					return NONE;  in parse()
1487 				return NONE;  in parse()
1488 			r = NONE;  in parse()
1689 					r = NONE;  in parse()
1706 				return NONE;  in parse()
1713 						return NONE;  in parse()
1719 						return NONE;  in parse()
1728 						return NONE;  in parse()
1734 				return NONE;  in parse()
1747 				return NONE;  in parse()
1755 				return NONE;  in parse()
1759 				return NONE;  in parse()
1763 				return NONE;  in parse()
1767 				return NONE;  in parse()
1771 				return NONE;  in parse()
1776 				return NONE;  in parse()
1780 				return NONE;  in parse()
1947 							if ((i = parse(env, e->next, &env->done, buf + index)) != NONE)  in regnexec()
1970 …while ((i = parse(env, e, &env->done, (unsigned char*)s)) == NONE || advance && !env->best[0].rm_e…  in regnexec()