141 #define	SEE(c)	(MORE() && PEEK() == (c))  argument
143 #define	EAT(c)	((SEE(c)) ? (NEXT(), 1) : 0)  argument
151 #define	MUSTSEE(c, e)	(REQUIRE(MORE() && PEEK() == (c), e))  argument
152 #define	MUSTEAT(c, e)	(REQUIRE(MORE() && GETNEXT() == (c), e))  argument
153 #define	MUSTNOTSEE(c, e)	(REQUIRE(!MORE() || PEEK() != (c), e))  argument
291 	char c;  in p_ere()  local
339 	char c;  in p_ere_exp()  local
545 	int c;  in p_simp_re()  local
766 	char c;  in p_b_term()  local
833 	char c;  in p_b_cclass()  local
862 	char c;  in p_b_eclass()  local
1279 isinsets(struct re_guts *g, int c)  in isinsets()
1319 	int c;  in categorize()  local