5 /* IWYU pragma: begin_exports */
8 /* IWYU pragma: end_exports */
12 extern uint64_t ntime_since(const struct timespec *, const struct timespec *);
13 extern uint64_t ntime_since_now(const struct timespec *);
14 extern uint64_t utime_since(const struct timespec *, const struct timespec *);
15 extern uint64_t utime_since_now(const struct timespec *);
16 extern int64_t rel_time_since(const struct timespec *,
17 const struct timespec *);
18 extern uint64_t mtime_since(const struct timespec *, const struct timespec *);
19 extern uint64_t mtime_since_now(const struct timespec *);
20 extern uint64_t mtime_since_tv(const struct timeval *, const struct timeval *);
21 extern uint64_t time_since_now(const struct timespec *);
22 extern uint64_t time_since_genesis(void);
23 extern uint64_t mtime_since_genesis(void);
24 extern uint64_t utime_since_genesis(void);
25 extern uint64_t usec_spin(unsigned int);
26 extern uint64_t usec_sleep(struct thread_data *, unsigned long);
27 extern void fill_start_time(struct timespec *);
28 extern void set_genesis_time(void);
29 extern bool ramp_time_over(struct thread_data *);
30 extern bool in_ramp_time(struct thread_data *);
31 extern void fio_time_init(void);
32 extern void timespec_add_msec(struct timespec *, unsigned int);
33 extern void set_epoch_time(struct thread_data *, int);