mutex.hpp

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#ifndef LELY_COAPP_DETAIL_MUTEX_H_
#define LELY_COAPP_DETAIL_MUTEX_H_
 
#include <lely/coapp/coapp.hpp>
 
#include <mutex>
 
namespace lely {
 
namespace canopen {
 
namespace detail {
 
template <class Mutex>
class UnlockGuard {
 public:
  typedef Mutex MutexType;
 
  explicit UnlockGuard(MutexType& m) : m_(m) { m_.unlock(); }
 
  UnlockGuard(MutexType& m, ::std::adopt_lock_t) : m_(m) {}
 
  UnlockGuard(const UnlockGuard&) = delete;
 
  UnlockGuard& operator=(const UnlockGuard&) = delete;
 
  ~UnlockGuard() { m_.lock(); }
 
 private:
  MutexType& m_;
};
 
}  // namespace detail
 
}  // namespace canopen
 
}  // namespace lely
 
#endif  // LELY_COAPP_DETAIL_MUTEX_H_