| 1 | //----------------------------------------------------------------------------- |
| 2 | // Copyright (C) 2010 iZsh <izsh at fail0verflow.com> |
| 3 | // |
| 4 | // This code is licensed to you under the terms of the GNU GPL, version 2 or, |
| 5 | // at your option, any later version. See the LICENSE.txt file for the text of |
| 6 | // the license. |
| 7 | //----------------------------------------------------------------------------- |
| 8 | // platform-independant sleep macros |
| 9 | //----------------------------------------------------------------------------- |
| 10 | |
| 11 | #ifndef _WIN32 |
| 12 | |
| 13 | #define _POSIX_C_SOURCE 199309L |
| 14 | #include "sleep.h" |
| 15 | #include <time.h> |
| 16 | #include <stdio.h> |
| 17 | #include <sys/time.h> |
| 18 | #include <errno.h> |
| 19 | |
| 20 | void nsleep(uint64_t n) { |
| 21 | struct timespec timeout; |
| 22 | timeout.tv_sec = n/1000000000; |
| 23 | timeout.tv_nsec = n%1000000000; |
| 24 | while (nanosleep(&timeout, &timeout) && errno == EINTR); |
| 25 | } |
| 26 | |
| 27 | #endif // _WIN32 |
| 28 | |