#ifndef MM_HDR_H
#define MM_HDR_H      /* Prevent accidental double inclusion */

#include <usg_common.h>
#include "usg_typedef.h"
#include "hashtable.h"

extern bool mm_init(size_t heap_size);
extern bool mm_destroy(void);

extern void *mm_malloc (size_t size);
extern void mm_free (void *ptr);
extern void *mm_realloc(void *ptr, size_t size);
extern hashtable_t * mm_get_hashtable();

// extern int mm_checkheap(int verbose);

// extern void *get_mm_start_brk();
// extern size_t get_mm_max_size();
#endif