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-rw-r--r--CommonLibs/Timeval.cpp29
1 files changed, 13 insertions, 16 deletions
diff --git a/CommonLibs/Timeval.cpp b/CommonLibs/Timeval.cpp
index 991e241..21072fc 100644
--- a/CommonLibs/Timeval.cpp
+++ b/CommonLibs/Timeval.cpp
@@ -34,36 +34,33 @@ void Timeval::future(unsigned offset)
now();
unsigned sec = offset/1000;
unsigned msec = offset%1000;
- mTimeval.tv_usec += msec*1000;
- mTimeval.tv_sec += sec;
- if (mTimeval.tv_usec>1000000) {
- mTimeval.tv_usec -= 1000000;
- mTimeval.tv_sec += 1;
+ mTimespec.tv_nsec += msec*1000*1000;
+ mTimespec.tv_sec += sec;
+ if (mTimespec.tv_nsec > 1000*1000*1000) {
+ mTimespec.tv_nsec -= 1000*1000*1000;
+ mTimespec.tv_sec += 1;
}
}
struct timespec Timeval::timespec() const
{
- struct timespec retVal;
- retVal.tv_sec = mTimeval.tv_sec;
- retVal.tv_nsec = 1000 * (long)mTimeval.tv_usec;
- return retVal;
+ return mTimespec;
}
bool Timeval::passed() const
{
Timeval nowTime;
- if (nowTime.mTimeval.tv_sec < mTimeval.tv_sec) return false;
- if (nowTime.mTimeval.tv_sec > mTimeval.tv_sec) return true;
- if (nowTime.mTimeval.tv_usec >= mTimeval.tv_usec) return true;
+ if (nowTime.mTimespec.tv_sec < mTimespec.tv_sec) return false;
+ if (nowTime.mTimespec.tv_sec > mTimespec.tv_sec) return true;
+ if (nowTime.mTimespec.tv_nsec >= mTimespec.tv_nsec) return true;
return false;
}
double Timeval::seconds() const
{
- return ((double)mTimeval.tv_sec) + 1e-6*((double)mTimeval.tv_usec);
+ return ((double)mTimespec.tv_sec) + 1e-9*((double)mTimespec.tv_nsec);
}
@@ -72,8 +69,8 @@ long Timeval::delta(const Timeval& other) const
{
// 2^31 milliseconds is just over 4 years.
int32_t deltaS = other.sec() - sec();
- int32_t deltaUs = other.usec() - usec();
- return 1000*deltaS + deltaUs/1000;
+ int32_t deltaNs = other.nsec() - nsec();
+ return 1000*deltaS + deltaNs/1000000;
}
@@ -89,7 +86,7 @@ ostream& operator<<(ostream& os, const Timeval& tv)
ostream& operator<<(ostream& os, const struct timespec& ts)
{
- os << ts.tv_sec << "," << ts.tv_nsec;
+ os << ts.tv_sec << "," << ts.tv_nsec/1000;
return os;
}