EventCounter.h

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#pragma once
#include <misc/gen/Sync.h>
#include <misc/global.h>
 
namespace sf
{
 
class EventCounter : private Sync
{
  public:
    typedef int handle_type;
 
    EventCounter();
 
    ~EventCounter();
 
    void create(unsigned int init_val, bool countdown = false, bool blocking = false);
 
    void destroy();
 
    [[nodiscard]] inline handle_type getHandle() const;
 
    void set(unsigned int increment = 1);
 
    bool get(unsigned int& value) const;
 
    [[nodiscard]] unsigned get() const;
 
  private:
    handle_type _descriptor;
};
 
inline EventCounter::handle_type EventCounter::getHandle() const
{
  return _descriptor;
}
 
inline unsigned int EventCounter::get() const
{
  unsigned int value;
  get(value);
  return value;
}
 
}// namespace sf