check_more       1436 ext/spl/spl_iterators.c static inline int spl_dual_it_fetch(spl_dual_it_object *intern, int check_more);
check_more       1696 ext/spl/spl_iterators.c static inline int spl_dual_it_fetch(spl_dual_it_object *intern, int check_more)
check_more       1701 ext/spl/spl_iterators.c 	if (!check_more || spl_dual_it_valid(intern) == SUCCESS) {