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-rw-r--r--src/system/Clock.cxx12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/system/Clock.cxx b/src/system/Clock.cxx
index 38b24420d..161525fe1 100644
--- a/src/system/Clock.cxx
+++ b/src/system/Clock.cxx
@@ -40,8 +40,8 @@ MonotonicClockS(void)
if (base.denom == 0)
(void)mach_timebase_info(&base);
- return (unsigned)((mach_absolute_time() * base.numer / 1000)
- / (1000000 * base.denom));
+ return (unsigned)(((double)mach_absolute_time() * base.numer / 1000)
+ / base.denom / 1000000);
#elif defined(CLOCK_MONOTONIC)
struct timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts);
@@ -62,8 +62,8 @@ MonotonicClockMS(void)
if (base.denom == 0)
(void)mach_timebase_info(&base);
- return (unsigned)((mach_absolute_time() * base.numer)
- / (1000000 * base.denom));
+ return (unsigned)(((double)mach_absolute_time() * base.numer)
+ / base.denom / 1000000);
#elif defined(CLOCK_MONOTONIC)
struct timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts);
@@ -104,8 +104,8 @@ MonotonicClockUS(void)
if (base.denom == 0)
(void)mach_timebase_info(&base);
- return ((uint64_t)mach_absolute_time() * (uint64_t)base.numer)
- / (1000 * (uint64_t)base.denom);
+ return (uint64_t)(((double)mach_absolute_time() * base.numer)
+ / base.denom / 1000);
#elif defined(CLOCK_MONOTONIC)
struct timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts);