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tanakamura/gist:36cea8dab35aa0995ef98955b469cdf2

Created March 8, 2019 08:12
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gistfile1.c
static double getsec()
{
struct timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts);
return (ts.tv_nsec / 1e9) + ts.tv_sec;
}
static double get_sec() {
struct timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts);
return ts.tv_sec + ts.tv_nsec/(1000000000.0);
}
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