12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061 |
- #ifndef __BOOST_SORT_PARALLEL_TOOLS_TIME_MEASURE_HPP
- #define __BOOST_SORT_PARALLEL_TOOLS_TIME_MEASURE_HPP
- #include <ciso646>
- #include <chrono>
- namespace boost
- {
- namespace sort
- {
- namespace common
- {
- namespace chrn = std::chrono;
- typedef chrn::steady_clock::time_point time_point;
- inline time_point now ( ) { return chrn::steady_clock::now( ); };
- inline double subtract_time ( const time_point & t1, const time_point & t2 )
- {
- chrn::duration<double> time_span =
- chrn::duration_cast < chrn::duration < double > > ( t1 - t2 );
- return time_span.count( );
- };
- };
- };
- };
- #endif
|