refs             3040 ext/mbstring/oniguruma/regcomp.c 	int *refs;
refs             3043 ext/mbstring/oniguruma/regcomp.c 					   &refs);
refs             3055 ext/mbstring/oniguruma/regcomp.c 	  cn->group_num = refs[0];
refs             2297 ext/mbstring/oniguruma/regparse.c       int* refs;
refs             3515 ext/mbstring/oniguruma/regparse.c 	      tok->u.backref.refs = backs;
refs             5317 ext/mbstring/oniguruma/regparse.c 		   (len > 1 ? tok->u.backref.refs : &(tok->u.backref.ref1)),