21 lines
837 B
C
21 lines
837 B
C
#ifndef FIO_TIME_H
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#define FIO_TIME_H
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struct thread_data;
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extern uint64_t utime_since(const struct timeval *,const struct timeval *);
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extern uint64_t utime_since_now(const struct timeval *);
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extern uint64_t mtime_since(const struct timeval *, const struct timeval *);
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extern uint64_t mtime_since_now(const struct timeval *);
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extern uint64_t time_since_now(const struct timeval *);
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extern uint64_t time_since_genesis(void);
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extern uint64_t mtime_since_genesis(void);
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extern uint64_t utime_since_genesis(void);
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extern uint64_t usec_spin(unsigned int);
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extern uint64_t usec_sleep(struct thread_data *, unsigned long);
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extern void fill_start_time(struct timeval *);
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extern void set_genesis_time(void);
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extern int ramp_time_over(struct thread_data *);
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extern int in_ramp_time(struct thread_data *);
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extern void fio_time_init(void);
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#endif
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