include/timer.h

   1 #ifndef UTIL_LINUX_TIMER_H
   2 #define UTIL_LINUX_TIMER_H
   3
   4 #include <signal.h>
   5 #include <sys/time.h>
   6
   7 #ifdef HAVE_TIMER_CREATE
   8 struct ul_timer {
   9         timer_t t_id;
  10 };
  11 #else
  12 struct ul_timer {
  13         struct itimerval old_timer;
  14         struct sigaction old_sa;
  15 };
  16 #endif
  17
  18 extern int setup_timer(struct ul_timer *timer, struct itimerval *timeout,
  19                        void (*timeout_handler)(int, siginfo_t *, void *));
  20 extern void cancel_timer(struct ul_timer *timer);
  21
  22 #endif /* UTIL_LINUX_TIMER_H */