146     typedef LARGE_INTEGER UTIL_time_t;  typedef
147 …UTIL_STATIC UTIL_time_t UTIL_getTime(void) { UTIL_time_t x; QueryPerformanceCounter(&x); return x;…  in UTIL_getTime()
148     UTIL_STATIC U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd)  in UTIL_getSpanTimeMicro()
159     UTIL_STATIC U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd)  in UTIL_getSpanTimeNano()
174     typedef U64 UTIL_time_t;  typedef
175     UTIL_STATIC UTIL_time_t UTIL_getTime(void) { return mach_absolute_time(); }  in UTIL_getTime()
176     UTIL_STATIC U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd)  in UTIL_getSpanTimeMicro()
186     UTIL_STATIC U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd)  in UTIL_getSpanTimeNano()
200     typedef struct timespec UTIL_time_t;  typedef
201     UTIL_STATIC UTIL_time_t UTIL_getTime(void)  in UTIL_getTime()
203         UTIL_time_t now;  in UTIL_getTime()
208     UTIL_STATIC UTIL_time_t UTIL_getSpanTime(UTIL_time_t begin, UTIL_time_t end)  in UTIL_getSpanTime()
210         UTIL_time_t diff;  in UTIL_getSpanTime()
220     UTIL_STATIC U64 UTIL_getSpanTimeMicro(UTIL_time_t begin, UTIL_time_t end)  in UTIL_getSpanTimeMicro()
222         UTIL_time_t const diff = UTIL_getSpanTime(begin, end);  in UTIL_getSpanTimeMicro()
228     UTIL_STATIC U64 UTIL_getSpanTimeNano(UTIL_time_t begin, UTIL_time_t end)  in UTIL_getSpanTimeNano()
230         UTIL_time_t const diff = UTIL_getSpanTime(begin, end);  in UTIL_getSpanTimeNano()
239     typedef clock_t UTIL_time_t;  typedef
240     UTIL_STATIC UTIL_time_t UTIL_getTime(void) { return clock(); }  in UTIL_getTime()
241 …UTIL_STATIC U64 UTIL_getSpanTimeMicro(UTIL_time_t clockStart, UTIL_time_t clockEnd) { return 10000…  in UTIL_getSpanTimeMicro()
242 …UTIL_STATIC U64 UTIL_getSpanTimeNano(UTIL_time_t clockStart, UTIL_time_t clockEnd) { return 100000…  in UTIL_getSpanTimeNano()
247 UTIL_STATIC U64 UTIL_clockSpanMicro(UTIL_time_t clockStart)  in UTIL_clockSpanMicro()
249     UTIL_time_t const clockEnd = UTIL_getTime();  in UTIL_clockSpanMicro()
254 UTIL_STATIC U64 UTIL_clockSpanNano(UTIL_time_t clockStart)  in UTIL_clockSpanNano()
256     UTIL_time_t const clockEnd = UTIL_getTime();  in UTIL_clockSpanNano()
262     UTIL_time_t const clockStart = UTIL_getTime();  in UTIL_waitForNextTick()
263     UTIL_time_t clockEnd;  in UTIL_waitForNextTick()