/*
heap.h
Pedro Flynn - pflynn@microsoftsucks.org
*/

#ifndef HEAP_H
#define HEAP_H

typedef struct _Heap{
	int size;
	void (*destroy)(void*);
	int (*compare)(const void*,const void*);
	void** tree;
	} Heap;
	
	
	Heap* heap_create(void (*destroy)(void*),int (*compare)(const void*,const void*));
  void heap_destroy(Heap* heap);
	int heap_insert(Heap* heap,const void* data);
	int heap_extract(Heap* heap,void** data);
	
	#define heap_size(heap)  ((heap)->size)
  
	#endif