onig_name_to_group_numbers  713 include/ruby/oniguruma.h int onig_name_to_group_numbers P_((OnigRegex reg, const OnigUChar* name, const OnigUChar* name_end, int** nums));
onig_name_to_group_numbers 3042 regcomp.c      	int n = onig_name_to_group_numbers(env->reg, cn->name, cn->name_end,
onig_name_to_group_numbers  849 regparse.c       n = onig_name_to_group_numbers(reg, name, name_end, &nums);
onig_name_to_group_numbers 3493 regparse.c     	    num = onig_name_to_group_numbers(env->reg, prev, name_end, &backs);