#ifndef __OBSERVER_H__
#define __OBSERVER_H__

typedef void (* fptr_observerNotify)(void *, void*);

extern const struct interface i_Observer;

struct i_Observer {
	const struct interface * const _;
	fptr_observerNotify      notify;
};

extern void observerNotify(void *, void *);

#endif // __OBSERVER_H__

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