Blame view

3rdparty/websocketpp-0.8.2/release/include/websocketpp/common/thread.hpp 3.47 KB
1fa7ee12   Hu Chunming   提交 _GLIBCXX_USE_C...
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
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
  /*
   * Copyright (c) 2015, Peter Thorson. All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *     * Redistributions of source code must retain the above copyright
   *       notice, this list of conditions and the following disclaimer.
   *     * Redistributions in binary form must reproduce the above copyright
   *       notice, this list of conditions and the following disclaimer in the
   *       documentation and/or other materials provided with the distribution.
   *     * Neither the name of the WebSocket++ Project nor the
   *       names of its contributors may be used to endorse or promote products
   *       derived from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED. IN NO EVENT SHALL PETER THORSON BE LIABLE FOR ANY
   * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
   * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   */
  
  #ifndef WEBSOCKETPP_COMMON_THREAD_HPP
  #define WEBSOCKETPP_COMMON_THREAD_HPP
  
  #include <websocketpp/common/cpp11.hpp>
  
  // If we autodetect C++11 and haven't been explicitly instructed to not use
  // C++11 threads, then set the defines that instructs the rest of this header
  // to use C++11 <thread> and <mutex>
  #if defined _WEBSOCKETPP_CPP11_INTERNAL_ && !defined _WEBSOCKETPP_NO_CPP11_THREAD_
      // MinGW by default does not support C++11 thread/mutex so even if the
      // internal check for C++11 passes, ignore it if we are on MinGW
      #if (!defined(__MINGW32__) && !defined(__MINGW64__))
          #ifndef _WEBSOCKETPP_CPP11_THREAD_
              #define _WEBSOCKETPP_CPP11_THREAD_
          #endif
      #endif
  #endif
  
  // If we're on Visual Studio 2013 or higher and haven't explicitly disabled
  // the use of C++11 thread header then prefer it to boost.
  #if defined(_MSC_VER) && _MSC_VER >= 1800 && !defined _WEBSOCKETPP_NO_CPP11_THREAD_
      #ifndef _WEBSOCKETPP_CPP11_THREAD_
          #define _WEBSOCKETPP_CPP11_THREAD_
      #endif
  #endif
  
  #if defined(_WEBSOCKETPP_MINGW_THREAD_)
      #include <mingw-threads/mingw.thread.h>
      #include <mingw-threads/mingw.mutex.h>
      #include <mingw-threads/mingw.condition_variable.h>
  #elif defined(_WEBSOCKETPP_CPP11_THREAD_)
      #include <thread>
      #include <mutex>
      #include <condition_variable>
  #else
      #include <boost/thread.hpp>
      #include <boost/thread/mutex.hpp>
      #include <boost/thread/condition_variable.hpp>
  #endif
  
  namespace websocketpp {
  namespace lib {
  
  #if defined(_WEBSOCKETPP_CPP11_THREAD_) || defined(_WEBSOCKETPP_MINGW_THREAD_)
      using std::mutex;
      using std::lock_guard;
      using std::thread;
      using std::unique_lock;
      using std::condition_variable;
  #else
      using boost::mutex;
      using boost::lock_guard;
      using boost::thread;
      using boost::unique_lock;
      using boost::condition_variable;
  #endif
  
  } // namespace lib
  } // namespace websocketpp
  
  #endif // WEBSOCKETPP_COMMON_THREAD_HPP