Mutex.h
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00001 // ****************************************************************************
00002 // This file is part of the Integrating Vision Toolkit (IVT).
00003 //
00004 // The IVT is maintained by the Karlsruhe Institute of Technology (KIT)
00005 // (www.kit.edu) in cooperation with the company Keyetech (www.keyetech.de).
00006 //
00007 // Copyright (C) 2014 Karlsruhe Institute of Technology (KIT).
00008 // All rights reserved.
00009 //
00010 // Redistribution and use in source and binary forms, with or without
00011 // modification, are permitted provided that the following conditions are met:
00012 //
00013 // 1. Redistributions of source code must retain the above copyright
00014 //    notice, this list of conditions and the following disclaimer.
00015 //
00016 // 2. Redistributions in binary form must reproduce the above copyright
00017 //    notice, this list of conditions and the following disclaimer in the
00018 //    documentation and/or other materials provided with the distribution.
00019 //
00020 // 3. Neither the name of the KIT nor the names of its contributors may be
00021 //    used to endorse or promote products derived from this software
00022 //    without specific prior written permission.
00023 //
00024 // THIS SOFTWARE IS PROVIDED BY THE KIT AND CONTRIBUTORS “AS IS” AND ANY
00025 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
00026 // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00027 // DISCLAIMED. IN NO EVENT SHALL THE KIT OR CONTRIBUTORS BE LIABLE FOR ANY
00028 // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
00029 // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00030 // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
00031 // ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00032 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
00033 // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00034 // ****************************************************************************
00035 // ****************************************************************************
00036 // Filename:  Mutex.h
00037 // Author:    Kai Welke
00038 // Date:      13.01.2006
00039 // ****************************************************************************
00040 
00041 
00042 #ifndef _MUTEX_H_
00043 #define _MUTEX_H_
00044 
00045 
00046 // ****************************************************************************
00047 // Necessary includes
00048 // ****************************************************************************
00049 
00050 #ifdef WIN32
00051 #include <windows.h>
00052 #else
00053 #include <pthread.h>
00054 #include <errno.h>
00055 #endif
00056 
00057 #include "Threading.h"
00058 
00059 
00060 
00061 // ****************************************************************************
00062 // CMutex
00063 // ****************************************************************************
00064 
00069 class CMutex
00070 {
00071 public:
00072         // constructor
00073         CMutex();
00074 
00075         // destructor
00076         ~CMutex();
00077 
00078         // locks the mutex
00079         Threading::EMutexStatus Lock();
00080 
00081         // tries to lock mutex
00082         Threading::EMutexStatus TryLock();
00083 
00084         // unlocks a mutex
00085         Threading::EMutexStatus UnLock();
00086         
00087 
00088 private:
00089 #ifdef WIN32
00090         CRITICAL_SECTION m_CSWindowsMutex;
00091 #else
00092         pthread_mutex_t m_PosixMutex;
00093         pthread_mutexattr_t     m_MutexAttr;
00094 #endif
00095 };
00096 
00097 
00098 
00099 #endif /* _MUTEX_H_ */


asr_ivt
Author(s): Allgeyer Tobias, Hutmacher Robin, Kleinert Daniel, Meißner Pascal, Scholz Jonas, Stöckle Patrick
autogenerated on Thu Jun 6 2019 21:46:57