#ifndef POKEPLATINUM_HEAP_H
#define POKEPLATINUM_HEAP_H

#include <nnsys.h>

#include "constants/heap.h"

typedef struct HeapParam {
    u32 size; // maximum size of the heap
    OSArenaId arena; // where to allocate the heap from
} HeapParam;

void Heap_InitSystem(const HeapParam *templates, u32 nTemplates, u32 totalNumHeaps, u32 preSize);
BOOL Heap_Create(enum HeapID parent, enum HeapID child, u32 size);
BOOL Heap_CreateAtEnd(enum HeapID parent, enum HeapID child, u32 size);
void Heap_Destroy(enum HeapID heapID);
void *Heap_Alloc(u32 heapID, u32 size);
void *Heap_AllocAtEnd(u32 heapID, u32 size);
void Heap_Free(void *ptr);
void Heap_FreeExplicit(u32 heapID, void *ptr);
u32 HeapExp_FndGetTotalFreeSize(u32 heapID);
void HeapExp_FndInitAllocator(NNSFndAllocator *pAllocator, u32 heapID, int alignment);
void Heap_Realloc(void *ptr, u32 newSize);
BOOL GF_heap_c_dummy_return_true(u32 heapID);

#endif // POKEPLATINUM_HEAP_H