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Provide a us_to_timeval helper function.

nfactor-troky
Con Kolivas 11 years ago
parent
commit
2278204ddd
  1. 6
      util.c
  2. 1
      util.h

6
util.c

@ -902,6 +902,12 @@ void timeval_to_spec(struct timespec *spec, const struct timeval *val) @@ -902,6 +902,12 @@ void timeval_to_spec(struct timespec *spec, const struct timeval *val)
spec->tv_nsec = val->tv_usec * 1000;
}
void us_to_timeval(struct timeval *val, int64_t us)
{
val->tv_sec = us / 1000000;
val->tv_usec = us - (val->tv_sec * 1000000);
}
/* Returns the microseconds difference between end and start times as a double */
double us_tdiff(struct timeval *end, struct timeval *start)
{

1
util.h

@ -80,6 +80,7 @@ bool time_less(struct timeval *a, struct timeval *b); @@ -80,6 +80,7 @@ bool time_less(struct timeval *a, struct timeval *b);
void copy_time(struct timeval *dest, const struct timeval *src);
void timespec_to_val(struct timeval *val, const struct timespec *spec);
void timeval_to_spec(struct timespec *spec, const struct timeval *val);
void us_to_timeval(struct timeval *val, int64_t us);
double us_tdiff(struct timeval *end, struct timeval *start);
double tdiff(struct timeval *end, struct timeval *start);
bool stratum_send(struct pool *pool, char *s, ssize_t len);

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