Add GetTimeMicros() for ore accurate benchmarking

12 years ago · 0ae0712b1c
parent a485c1b69e
commit 0ae0712b1c
1 changed files with 6 additions and 0 deletions
--- a/src/util.h
+++ b/src/util.h
@ -330,6 +330,12 @@ inline int64 GetTimeMillis()
            boost::posix_time::ptime(boost::gregorian::date(1970,1,1))).total_milliseconds();
 }

+inline int64 GetTimeMicros()
+{
+    return (boost::posix_time::ptime(boost::posix_time::microsec_clock::universal_time()) -
+            boost::posix_time::ptime(boost::gregorian::date(1970,1,1))).total_microseconds();
+}
+
 inline std::string DateTimeStrFormat(const char* pszFormat, int64 nTime)
 {
    time_t n = nTime;