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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 | |