| #ifndef MY_SLEEP_H |
| #define MY_SLEEP_H |
| |
| /*! Utility function to have a sleep function with better resolution and |
| * which only stops one thread. */ |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <errno.h> |
| #include <time.h> |
| |
| #if defined(_WIN32) |
| # include <windows.h> |
| // Windows version of my_sleep() function |
| static void my_sleep(double sleeptime) { |
| DWORD ms = (DWORD) (sleeptime * 1000.0); |
| Sleep(ms); |
| } |
| |
| |
| #else // _WIN32 |
| |
| // Unices version of my_sleep() function |
| static void my_sleep(double sleeptime) { |
| struct timespec ts; |
| ts.tv_sec = (time_t)sleeptime; |
| ts.tv_nsec = (long)((sleeptime - (double)ts.tv_sec) * 1E9); |
| nanosleep(&ts, NULL); |
| } |
| |
| #endif // _WIN32 |
| |
| #endif // MY_SLEEP_H |