/* * BIRD -- Unix Timers * * (c) 1998 Martin Mares <mj@ucw.cz> * * Can be freely distributed and used under the terms of the GNU GPL. */ #ifndef _BIRD_TIMER_H_ #define _BIRD_TIMER_H_ #include <sys/time.h> #include "lib/resource.h" typedef time_t bird_clock_t; /* Use instead of time_t */ typedef struct timer { resource r; void (*hook)(struct timer *); void *data; unsigned randomize; /* Amount of randomization */ unsigned recurrent; /* Timer recurrence */ node n; /* Internal link */ bird_clock_t expires; /* 0=inactive */ } timer; timer *tm_new(pool *); void tm_start(timer *, unsigned after); void tm_stop(timer *); void tm_dump_all(void); extern bird_clock_t now; /* Time in seconds since unknown epoch */ #endif