+static inline void server_none(server_t *server)
+{
+ ev_io_stop(global_loop, &server->io);
+}
+
+static inline void server_rw(server_t *server)
+{
+ ev_io_stop(global_loop, &server->io);
+ ev_io_set(&server->io, server->fd, EV_READ | EV_WRITE);
+ ev_io_start(global_loop, &server->io);
+}
+
+static inline void server_ro(server_t *server)
+{
+ ev_io_stop(global_loop, &server->io);
+ ev_io_set(&server->io, server->fd, EV_READ);
+ ev_io_start(global_loop, &server->io);
+}
+