uint16_t tevent_common_fd_get_flags(struct tevent_fd *fde);
void tevent_common_fd_set_flags(struct tevent_fd *fde, uint16_t flags);
-struct timeval ev_timeval_zero();
+struct timeval ev_timeval_zero(void);
bool ev_timeval_is_zero(const struct timeval *tv);
struct tevent_timer *tevent_common_add_timer(struct tevent_context *ev,
TALLOC_CTX *mem_ctx,