ntimer            859 core/ngx_resolver.c     time_t           timer, atimer, ntimer;
ntimer            869 core/ngx_resolver.c     ntimer = ngx_resolver_resend(r, &r->name_rbtree, &r->name_resend_queue);
ntimer            879 core/ngx_resolver.c     if (ntimer == 0) {
ntimer            883 core/ngx_resolver.c         timer = ntimer;
ntimer            886 core/ngx_resolver.c         timer = (atimer < ntimer) ? atimer : ntimer;