| #include "clar_libgit2.h" |
| #include "helper__perf__timer.h" |
| |
| #if defined(GIT_WIN32) |
| |
| void perf__timer__start(perf_timer *t) |
| { |
| QueryPerformanceCounter(&t->time_started); |
| } |
| |
| void perf__timer__stop(perf_timer *t) |
| { |
| LARGE_INTEGER time_now; |
| QueryPerformanceCounter(&time_now); |
| |
| t->sum.QuadPart += (time_now.QuadPart - t->time_started.QuadPart); |
| } |
| |
| void perf__timer__report(perf_timer *t, const char *fmt, ...) |
| { |
| va_list arglist; |
| LARGE_INTEGER freq; |
| double fraction; |
| |
| QueryPerformanceFrequency(&freq); |
| |
| fraction = ((double)t->sum.QuadPart) / ((double)freq.QuadPart); |
| |
| printf("%10.3f: ", fraction); |
| |
| va_start(arglist, fmt); |
| vprintf(fmt, arglist); |
| va_end(arglist); |
| |
| printf("\n"); |
| } |
| |
| #else |
| |
| #include <sys/time.h> |
| |
| static uint32_t now_in_ms(void) |
| { |
| struct timeval now; |
| gettimeofday(&now, NULL); |
| return (uint32_t)((now.tv_sec * 1000) + (now.tv_usec / 1000)); |
| } |
| |
| void perf__timer__start(perf_timer *t) |
| { |
| t->time_started = now_in_ms(); |
| } |
| |
| void perf__timer__stop(perf_timer *t) |
| { |
| uint32_t now = now_in_ms(); |
| t->sum += (now - t->time_started); |
| } |
| |
| void perf__timer__report(perf_timer *t, const char *fmt, ...) |
| { |
| va_list arglist; |
| |
| printf("%10.3f: ", ((double)t->sum) / 1000); |
| |
| va_start(arglist, fmt); |
| vprintf(fmt, arglist); |
| va_end(arglist); |
| |
| printf("\n"); |
| } |
| |
| #endif |