Method lock

third-party/embreeSrc/common/sys/mutex.cpp:16–16

  MutexSys::MutexSys() { mutex = new CRITICAL_SECTION; InitializeCriticalSection((CRITICAL_SECTION*)mutex); }
  MutexSys::~MutexSys() { DeleteCriticalSection((CRITICAL_SECTION*)mutex); delete (CRITICAL_SECTION*)mutex; }
  void MutexSys::lock() { EnterCriticalSection((CRITICAL_SECTION*)mutex); }
  bool MutexSys::try_lock() { return TryEnterCriticalSection((CRITICAL_SECTION*)mutex) != 0; }
  void MutexSys::unlock() { LeaveCriticalSection((CRITICAL_SECTION*)mutex); }
}