1/*
2 *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
3 *
4 *  Use of this source code is governed by a BSD-style license
5 *  that can be found in the LICENSE file in the root of the source
6 *  tree. An additional intellectual property rights grant can be found
7 *  in the file PATENTS.  All contributing project authors may
8 *  be found in the AUTHORS file in the root of the source tree.
9 */
10// An OS-independent sleep function.
11
12#include "webrtc/system_wrappers/interface/sleep.h"
13
14#ifdef _WIN32
15// For Sleep()
16#include <windows.h>
17#else
18// For nanosleep()
19#include <time.h>
20#endif
21
22namespace webrtc {
23
24void SleepMs(int msecs) {
25#ifdef _WIN32
26  Sleep(msecs);
27#else
28  struct timespec short_wait;
29  struct timespec remainder;
30  short_wait.tv_sec = msecs / 1000;
31  short_wait.tv_nsec = (msecs % 1000) * 1000 * 1000;
32  nanosleep(&short_wait, &remainder);
33#endif
34}
35
36}  // namespace webrtc
37