#ifndef __HR_TIME_H #define __HR_TIME_H #ifdef WIN32 #include typedef struct { LARGE_INTEGER start; LARGE_INTEGER stop; } stopWatch; class CStopWatch { private: stopWatch timer; LARGE_INTEGER frequency; double LIToSecs( LARGE_INTEGER & L); public: CStopWatch(); void startTimer( ); void stopTimer( ); double getElapsedTime(); }; #else #include typedef struct { timeval start; timeval stop; } stopWatch; class CStopWatch { private: stopWatch timer; public: CStopWatch() {}; void startTimer( ); void stopTimer( ); double getElapsedTime(); }; #endif #endif