c++ Programming Glossary: li.quadpart
How to use QueryPerformanceCounter? http://stackoverflow.com/questions/1739259/how-to-use-queryperformancecounter li cout QueryPerformanceFrequency failed n PCFreq double li.QuadPart 1000.0 QueryPerformanceCounter li CounterStart li.QuadPart double.. li.QuadPart 1000.0 QueryPerformanceCounter li CounterStart li.QuadPart double GetCounter LARGE_INTEGER li QueryPerformanceCounter li.. LARGE_INTEGER li QueryPerformanceCounter li return double li.QuadPart CounterStart PCFreq int main StartCounter Sleep 1000 cout GetCounter..
How to Calculate Execution Time of a Code Snippet in C++ http://stackoverflow.com/questions/1861294/how-to-calculate-execution-time-of-a-code-snippet-in-c ft.dwLowDateTime li.HighPart ft.dwHighDateTime uint64 ret li.QuadPart ret 116444736000000000LL Convert from file time to UNIX epoch..
C++ Logging and performance tuning library http://stackoverflow.com/questions/4727006/c-logging-and-performance-tuning-library init LARGE_INTEGER li QueryPerformanceFrequency li freq li.QuadPart init true return freq inline Timer times Timer TimeMap static..
|