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Lines 77-83
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| 77 |
#if OS_WIN |
77 |
#if OS_WIN |
| 78 |
// whrt_Time starts at zero, nothing needs to be done. |
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// whrt_Time starts at zero, nothing needs to be done. |
| 79 |
#elif HAVE_CLOCK_GETTIME |
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#elif HAVE_CLOCK_GETTIME |
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(void)clock_gettime(CLOCK_REALTIME, &start); |
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(void)clock_gettime(CLOCK_MONOTONIC, &start); |
| 81 |
#elif HAVE_GETTIMEOFDAY |
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#elif HAVE_GETTIMEOFDAY |
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gettimeofday(&start, 0); |
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gettimeofday(&start, 0); |
| 83 |
#endif |
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#endif |
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Lines 104-110
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| 104 |
#elif HAVE_CLOCK_GETTIME |
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#elif HAVE_CLOCK_GETTIME |
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ENSURE(start.tv_sec || start.tv_nsec); // must have called timer_LatchStartTime first |
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ENSURE(start.tv_sec || start.tv_nsec); // must have called timer_LatchStartTime first |
| 106 |
struct timespec cur; |
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struct timespec cur; |
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(void)clock_gettime(CLOCK_REALTIME, &cur); |
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(void)clock_gettime(CLOCK_MONOTONIC, &cur); |
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t = (cur.tv_sec - start.tv_sec) + (cur.tv_nsec - start.tv_nsec)*1e-9; |
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t = (cur.tv_sec - start.tv_sec) + (cur.tv_nsec - start.tv_nsec)*1e-9; |
| 109 |
#elif HAVE_GETTIMEOFDAY |
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#elif HAVE_GETTIMEOFDAY |
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ENSURE(start.tv_sec || start.tv_usec); // must have called timer_LatchStartTime first |
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ENSURE(start.tv_sec || start.tv_usec); // must have called timer_LatchStartTime first |
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Lines 129-135
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| 129 |
resolution = whrt_Resolution(); |
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resolution = whrt_Resolution(); |
| 130 |
#elif HAVE_CLOCK_GETTIME |
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#elif HAVE_CLOCK_GETTIME |
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struct timespec ts; |
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struct timespec ts; |
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if(clock_getres(CLOCK_REALTIME, &ts) == 0) |
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if(clock_getres(CLOCK_MONOTONIC, &ts) == 0) |
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resolution = ts.tv_nsec * 1e-9; |
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resolution = ts.tv_nsec * 1e-9; |
| 134 |
#else |
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#else |
| 135 |
const double t0 = timer_Time(); |
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const double t0 = timer_Time(); |
