182 #define	PEEK()	(*p->next)  macro
186 #define	SEE(c)	(MORE() && PEEK() == (c))
187 #define	SEETWO(a, b)	(MORE() && MORE2() && PEEK() == (a) && PEEK2() == (b))
196 #define	MUSTSEE(c, e)	(REQUIRE(MORE() && PEEK() == (c), e))
198 #define	MUSTNOTSEE(c, e)	(REQUIRE(!MORE() || PEEK() != (c), e))
361 		while (MORE() && (c = PEEK()) != '|' && c != stop)  in p_ere()
474 		REQUIRE(!MORE() || !isdigit((unsigned char)PEEK()), REG_BADRPT);  in p_ere_exp()
485 	c = PEEK();  in p_ere_exp()
517 			if (isdigit((unsigned char)PEEK())) {  in p_ere_exp()
526 			while (MORE() && PEEK() != '}')  in p_ere_exp()
536 	c = PEEK();  in p_ere_exp()
712 			if (MORE() && isdigit((unsigned char)PEEK())) {  in p_simp_re()
745 	while (MORE() && isdigit((unsigned char)PEEK()) && count <= DUPMAX) {  in p_count()
793 	while (MORE() && PEEK() != ']' && !SEETWO('-', ']'))  in p_bracket()
855 	switch ((MORE()) ? PEEK() : '\0') {  in p_b_term()
873 		c = PEEK();  in p_b_term()
882 		c = PEEK();  in p_b_term()
928 	while (MORE() && isalpha((unsigned char)PEEK()))  in p_b_cclass()