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libsfml  1.6+dfsg2
Mutex.cpp
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00001 
00002 //
00003 // SFML - Simple and Fast Multimedia Library
00004 // Copyright (C) 2007 Laurent Gomila (laurent.gom@gmail.com)
00005 //
00006 // This software is provided 'as-is', without any express or implied warranty.
00007 // In no event will the authors be held liable for any damages arising from the use of this software.
00008 //
00009 // Permission is granted to anyone to use this software for any purpose,
00010 // including commercial applications, and to alter it and redistribute it freely,
00011 // subject to the following restrictions:
00012 //
00013 // 1. The origin of this software must not be misrepresented;
00014 //    you must not claim that you wrote the original software.
00015 //    If you use this software in a product, an acknowledgment
00016 //    in the product documentation would be appreciated but is not required.
00017 //
00018 // 2. Altered source versions must be plainly marked as such,
00019 //    and must not be misrepresented as being the original software.
00020 //
00021 // 3. This notice may not be removed or altered from any source distribution.
00022 //
00024 
00026 // Headers
00028 #include <SFML/System/Unix/Mutex.hpp>
00029 
00030 
00031 namespace sf
00032 {
00036 Mutex::Mutex()
00037 {
00038     pthread_mutex_init(&myMutex, NULL);
00039 }
00040 
00041 
00045 Mutex::~Mutex()
00046 {
00047     pthread_mutex_destroy(&myMutex);
00048 }
00049 
00050 
00054 void Mutex::Lock()
00055 {
00056     pthread_mutex_lock(&myMutex);
00057 }
00058 
00059 
00063 void Mutex::Unlock()
00064 {
00065     pthread_mutex_unlock(&myMutex);
00066 }
00067 
00068 } // namespace sf