128 static void p_ere(struct parse *p, int stop, size_t reclimit);
129 static void p_ere_exp(struct parse *p, size_t reclimit);
131 static void p_bre(struct parse *p, int end1, int end2, size_t reclimit);
132 static int p_simp_re(struct parse *p, int starordinary, size_t reclimit);
144 static void repeat(struct parse *p, sopno start, int from, int to, size_t reclimit);
343     size_t reclimit)  in p_ere()  argument
353 	if (reclimit++ > RECLIMIT || p->error == REG_ESPACE) {  in p_ere()
362 			p_ere_exp(p, reclimit);  in p_ere()
396     size_t reclimit)  in p_ere_exp()  argument
420 			p_ere(p, ')', reclimit);  in p_ere_exp()
576     size_t reclimit)  in p_bre()  argument
584 	if (reclimit++ > RECLIMIT || p->error == REG_ESPACE) {  in p_bre()
597 		wasdollar = p_simp_re(p, first, reclimit);  in p_bre()
618     size_t reclimit)  in p_simp_re()  argument
658 			p_bre(p, '\\', ')', reclimit);  in p_simp_re()
1140     size_t reclimit)  in repeat()  argument
1151 	if (reclimit++ > RECLIMIT)   in repeat()
1169 		repeat(p, start+1, 1, to, reclimit);  in repeat()
1189 		repeat(p, copy, 1, to-1, reclimit);  in repeat()
1197 		repeat(p, copy, from-1, to-1, reclimit);  in repeat()
1201 		repeat(p, copy, from-1, to, reclimit);  in repeat()