/**
 * @file
 * Copyright 2014 (c) Anna Schumaker.
 */
#ifndef OCARINA_CORE_CALLBACK_H
#define OCARINA_CORE_CALLBACK_H

#include <core/library.h>
#include <core/queue.h>


/**
 * A structure for managing callback function pointers
 */
struct Callbacks {
	/* Deck callbacks */

	/**
	 * Called when a queue is removed.
	 *
	 * @param  queue  The queue that is being removed.
	 */
	void (*on_pq_removed)(Queue *);

};


/**
 * Called to access the callbacks structure.
 *
 * @return The current struct Callbacks for this application.
 */
struct Callbacks *get_callbacks();


#endif /* OCARINA_CORE_CALLBACK_H */