85 static void p_b_term(struct parse *, cset *);
86 static void p_b_cclass(struct parse *, cset *);
87 static void p_b_eclass(struct parse *, cset *);
96 static cset *allocset(struct parse *);
97 static void freeset(struct parse *, cset *);
98 static int freezeset(struct parse *, cset *);
99 static int firstch(struct parse *, cset *);
100 static int nch(struct parse *, cset *);
101 static void mcadd(struct parse *, cset *, const char *);
102 static void mcinvert(struct parse *, cset *);
103 static void mccase(struct parse *, cset *);
671 	cset *cs;  in p_bracket()
748 p_b_term(struct parse *p, cset *cs)  in p_b_term()
811 p_b_cclass(struct parse *p, cset *cs)  in p_b_cclass()
844 p_b_eclass(struct parse *p, cset *cs)  in p_b_eclass()
1065 static cset *
1071 	cset *cs;  in allocset()
1080 		if (nc > SIZE_MAX / sizeof(cset))  in allocset()
1085 		ptr = (cset *)realloc((char *)p->g->sets, nc * sizeof(cset));  in allocset()
1127 freeset(struct parse *p, cset *cs)  in freeset()
1130 	cset *top = &p->g->sets[p->g->ncsets];  in freeset()
1149 freezeset(struct parse *p, cset *cs)  in freezeset()
1153 	cset *top = &p->g->sets[p->g->ncsets];  in freezeset()
1154 	cset *cs2;  in freezeset()
1180 firstch(struct parse *p, cset *cs)  in firstch()
1196 nch(struct parse *p, cset *cs)  in nch()
1212 mcadd( struct parse *p, cset *cs, const char *cp)  in mcadd()
1239 mcinvert(struct parse *p, cset *cs)  in mcinvert()
1252 mccase(struct parse *p, cset *cs)  in mccase()