/*----------------------------------------------------------------- LOG GEM - Graphics Environment for Multimedia - locks a thread (wrapper around pthread_mutex) Copyright (c) 2011-2011 IOhannes m zmölnig. forum::für::umläute. IEM. zmoelnig@iem.at For information on usage and redistribution, and for a DISCLAIMER OF ALL WARRANTIES, see the file, "GEM.LICENSE.TERMS" in this distribution. -----------------------------------------------------------------*/ #ifndef _INCLUDE__GEM_GEM_THREADMUTEX_H_ #define _INCLUDE__GEM_GEM_THREADMUTEX_H_ #include "Gem/ExportDef.h" namespace gem { namespace thread { class GEM_EXTERN Mutex { private: class PIMPL; PIMPL*m_pimpl; public: Mutex(void); virtual ~Mutex(void); Mutex(const Mutex&); Mutex&operator=(const Mutex&); void lock (void); void unlock (void); bool trylock(void); }; }; }; #endif /* _INCLUDE__GEM_GEM_THREADMUTEX_H_ */