1 ////////////////////////////////////////////////////////////
3 // SFML - Simple and Fast Multimedia Library
4 // Copyright (C) 2007 Laurent Gomila (laurent.gom@gmail.com)
6 // This software is provided 'as-is', without any express or implied warranty.
7 // In no event will the authors be held liable for any damages arising from the use of this software.
9 // Permission is granted to anyone to use this software for any purpose,
10 // including commercial applications, and to alter it and redistribute it freely,
11 // subject to the following restrictions:
13 // 1. The origin of this software must not be misrepresented;
14 // you must not claim that you wrote the original software.
15 // If you use this software in a product, an acknowledgment
16 // in the product documentation would be appreciated but is not required.
18 // 2. Altered source versions must be plainly marked as such,
19 // and must not be misrepresented as being the original software.
21 // 3. This notice may not be removed or altered from any source distribution.
23 ////////////////////////////////////////////////////////////
25 #ifndef SFML_MUTEXUNIX_HPP
26 #define SFML_MUTEXUNIX_HPP
28 ////////////////////////////////////////////////////////////
30 ////////////////////////////////////////////////////////////
31 #include <SFML/System/NonCopyable.hpp>
37 ////////////////////////////////////////////////////////////
38 /// Mutex defines a mutex (MUTual EXclusion) object,
39 /// that allows a thread to lock critical instructions
40 /// to avoid simultaneous access with other threads.
41 /// See Lock for an efficient way of using it.
42 ////////////////////////////////////////////////////////////
43 class SFML_API Mutex : NonCopyable
47 ////////////////////////////////////////////////////////////
48 /// Default constructor
50 ////////////////////////////////////////////////////////////
53 ////////////////////////////////////////////////////////////
56 ////////////////////////////////////////////////////////////
59 ////////////////////////////////////////////////////////////
62 ////////////////////////////////////////////////////////////
65 ////////////////////////////////////////////////////////////
68 ////////////////////////////////////////////////////////////
73 ////////////////////////////////////////////////////////////
75 ////////////////////////////////////////////////////////////
76 pthread_mutex_t myMutex; ///< pthread instance of the mutex
82 #endif // SFML_MUTEXUNIX_HPP