1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
/**************************************************************************
*
* Copyright 2011-2012 Jose Fonseca
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
**************************************************************************/
/*
* OS native thread abstraction.
*
* Mimics/leverages C++11 threads.
*/
#pragma once
#include <thread>
#include <mutex>
#include <condition_variable>
namespace os {
using mutex [[deprecated("use std::mutex instead")]] = std::mutex;
using recursive_mutex [[deprecated("use std::recursive_mutex instead")]] = std::recursive_mutex;
template< class Mutex >
using unique_lock [[deprecated("use std::unique_lock instead")]] = std::unique_lock<Mutex>;
using condition_variable [[deprecated("use std::condition_variable instead")]] = std::condition_variable;
using thread [[deprecated("use std::thread instead")]] = std::thread;
} /* namespace os */
/**
* Compiler TLS.
*
* It's not portable to use for DLLs on Windows XP, or non-POD types.
*
* See also:
* - http://gcc.gnu.org/onlinedocs/gcc-4.6.3/gcc/Thread_002dLocal.html
* - http://msdn.microsoft.com/en-us/library/9w1sdazb.aspx
* - https://msdn.microsoft.com/en-us/library/y5f6w579.aspx
*/
#if defined(__GNUC__)
# define OS_THREAD_LOCAL __thread
#elif defined(_MSC_VER)
# define OS_THREAD_LOCAL __declspec(thread)
#else
# error Unsupported C++ compiler
#endif
|
