O_QUEST           184 ext/ereg/regex/debug.c 			if (OP(*(s+opnd)) != O_QUEST)
O_QUEST           187 ext/ereg/regex/debug.c 		case O_QUEST:
O_QUEST           388 ext/ereg/regex/engine.c 		case O_QUEST:
O_QUEST           499 ext/ereg/regex/engine.c 		case O_QUEST:
O_QUEST           885 ext/ereg/regex/engine.c 		case O_QUEST:		/* just an empty */
O_QUEST           338 ext/ereg/regex/regcomp.c 		ASTERN(O_QUEST, pos);
O_QUEST           530 ext/ereg/regex/regcomp.c 		ASTERN(O_QUEST, pos);
O_QUEST          1536 ext/ereg/regex/regcomp.c 				if (OP(s) != O_QUEST && OP(s) != O_CH &&
O_QUEST          1541 ext/ereg/regex/regcomp.c 			} while (OP(s) != O_QUEST && OP(s) != O_CH);