Delayed response for sleep function

From: Daggumati, Rajesh (rajesh.daggumati_at_[hidden])
Date: 2022-06-20 07:10:06

Hi Team,
When I use boost sleep function,  I am getting delayed response.
How to overcome this issue.
Is there any alternative for this?

boost::posix_time::ptime t1 = boost::posix_time::microsec_clock::local_time();
boost::this_thread::sleep(boost::posix_time::millisec(10000));
boost::posix_time::ptime t2 = boost::posix_time::microsec_clock::local_time();
boost::this_thread::sleep(boost::posix_time::millisec(10000));
boost::posix_time::ptime t3 = boost::posix_time::microsec_clock::local_time();
boost::posix_time::time_duration diff = t2 - t1;
std::cout << diff.total_milliseconds() << std::endl;
boost::posix_time::time_duration diff1 = t3 - t2;
std::cout << diff1.total_milliseconds() << std::endl;

output is :
  10005
  10006

Expected ouput should be 10000 and 10000

Regards,
Rajesh D
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