#pragma once #include #include #define TIME_JOIN(H, M, S) ((H) * 3600 + (M) * 60 + (S)) #define TIME_AS_FLOAT(T) (((double)T.tv_sec) + ((double)T.tv_nsec / 1000000000.0)) struct timespec get_current_time(); void enable_fake_time(); void progress_time(uint64_t diff);