55 static size_t g_ev_count = 0;  variable
101     ev.data.ptr = &ev_fdinfo[g_ev_count];  in ev_init()
107     ev_fdinfo[g_ev_count].fd.reset(fd.release());  in ev_init()
108     ev_fdinfo[g_ev_count].cb = input_cb;  in ev_init()
109     g_ev_count++;  in ev_init()
114   if (epoll_ctl_failed && !g_ev_count) {  in ev_init()
133   ev.data.ptr = static_cast<void*>(&ev_fdinfo[g_ev_count]);  in ev_add_fd()
136     ev_fdinfo[g_ev_count].fd.reset(fd.release());  in ev_add_fd()
137     ev_fdinfo[g_ev_count].cb = std::move(cb);  in ev_add_fd()
138     g_ev_count++;  in ev_add_fd()
146   while (g_ev_count > 0) {  in ev_exit()
147     ev_fdinfo[--g_ev_count].fd.reset();  in ev_exit()
155   g_polled_events_count = epoll_wait(g_epoll_fd, g_polled_events, g_ev_count, timeout);  in ev_wait()