tp/include/JKernel/JKRHeap.h

80 lines
2.1 KiB
C++

#include "dolphin/types.h"
#include "JKernel/JKRDisposer.h"
typedef void (*JKRErrorHandler)(void*, unsigned long, int);
class JKRHeap : JKRDisposer {
public:
JKRHeap(void*, u32, JKRHeap*, bool);
~JKRHeap();
static bool initArena(char**, u32*, int);
void becomeSystemHeap();
void becomeCurrentHeap();
void destroy();
static void* alloc(u32 size, int alignment, JKRHeap* heap);
void* alloc(u32 size, int alignment);
static void free(void* ptr, JKRHeap* heap);
void free(void* ptr);
void callAllDisposer();
void freeAll();
void freeTail();
static s32 resize(void* ptr, u32 size, JKRHeap* heap);
s32 resize(void* ptr, u32 size);
static s32 getSize(void* ptr, JKRHeap* heap);
s32 getSize(void* ptr);
u32 getFreeSize();
u32 getMaxFreeBlock();
u32 getTotalFreeSize();
u8 changeGroupID(u8 param_1);
u32 getMaxAllocatableSize(int alignment);
static JKRHeap* findFromRoot(void* ptr);
JKRHeap* find(void* ptr) const;
JKRHeap* findAllHeap(void* ptr) const;
void dispose_subroutine(u32 begin, u32 end);
void dispose(void* ptr, u32 size);
void dispose(void* begin, void* end);
void dispose();
static void copyMemory(void* dst, void* src, u32 size);
static void JKRDefaultMemoryErrorRoutine(JKRHeap* heap, u32 size, int alignment);
bool setErrorFlag(bool param_1);
static JKRErrorHandler setErrorHandler(JKRErrorHandler param_1);
bool isSubHeap(JKRHeap* heap) const;
public:
u8 mutex[24];
u32 begin;
u32 end;
u32 size;
u8 field_0x3c;
u8 field_0x3d;
u8 field_0x3e;
u8 field_0x3f;
JSUPtrList child_list;
JSUPtrLink heap_link;
JSUPtrList disposable_list;
bool error_handler;
u8 field_0x69;
};
void* operator new(u32 size);
void* operator new(u32 size, int alignment);
void* operator new(u32 size, JKRHeap* heap, int alignment);
void* operator new[](u32 size);
void* operator new[](u32 size, int alignment);
void* operator new[](u32 size, JKRHeap* heap, int alignment);
void operator delete(void* ptr);
void operator delete[](void* ptr);